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Part Manufacturer Supplier Stock Best Price Price Each Buy Part
M41T81M6F STMicroelectronics ComS.I.T. 2,780 - -
M41T81M6F STMicroelectronics New Advantage Corporation 5,000 $1.71 $1.60
M41T81M6F STMicroelectronics Avnet - $1.29 $1.09
M41T81M6F STMicroelectronics Bristol Electronics 2,131 - -
M41T81M6F STMicroelectronics Bristol Electronics 293 - -
M41T81M6F STMicroelectronics Future Electronics - $1.90 $1.33
M41T81M6F STMicroelectronics Avnet - $1.48 $1.16
M41T81M6F STMicroelectronics Avnet - $2.19 $1.39
M41T81M6F STMicroelectronics Future Electronics 2,500 $1.20 $1.20
M41T81M6F STMicroelectronics TME Electronic Components 2,114 $2.60 $1.68
M41T81MX6 STMicroelectronics Bristol Electronics 15 - -
M41T81SM6E STMicroelectronics ComS.I.T. 71 - -
M41T81SM6E STMicroelectronics Chip1Stop 5,308 $1.67 $1.38
M41T81SM6F STMicroelectronics Avnet - $1.48 $1.16
M41T81SM6F STMicroelectronics Avnet - $1.29 $1.09
M41T81SM6F STMicroelectronics Chip1Stop 114 $1.75 $1.46
M41T81SM6F STMicroelectronics Future Electronics 28 $1.92 $1.34
M41T81SM6F STMicroelectronics Avnet 679 $1.69 $1.39
M41T81SM6F STMicroelectronics Future Electronics - $1.21 $1.21
M41T81SMY6F STMicroelectronics Future Electronics - $2.31 $2.31
M41T81SMY6F STMicroelectronics Newark element14 250 $4.88 $3.06
M41T81SMY6F STMicroelectronics Avnet - $4.69 $2.89
M41T81SMY6F STMicroelectronics Avnet - $2.69 $2.29
M41T81SMY6F STMicroelectronics element14 Asia-Pacific - $6.16 $3.12
M41T81SMY6F STMicroelectronics Farnell element14 - £4.61 £3.73

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M41T81 datasheet (49)

Part Manufacturer Description Type PDF
M41T81 STMicroelectronics Serial access Real-Time Clock with alarm Original PDF
M41T81 STMicroelectronics 512 BIT (64 BIT SERIAL ACCESS RTC SRAM WITH ALARMS Original PDF
M41T81 STMicroelectronics 512 BIT (64 BIT SERIAL ACCESS RTC SRAM WITH ALARM Original PDF
M41T81 STMicroelectronics Serial Access Real-Time Clock with Alarms Original PDF
M41T81M STMicroelectronics SERIAL ACCESS RTC WITH ALARMS Original PDF
M41T81M6 STMicroelectronics Serial Access RTC with Alarms Original PDF
M41T81M6 STMicroelectronics SERIAL ACCESS RTC WITH ALARMS Original PDF
M41T81M6 STMicroelectronics Serial Access Real-Time Clock with Alarms Original PDF
M41T81M6E STMicroelectronics Clock/Timing - Real Time Clocks, Integrated Circuits (ICs), IC RTC CLK/CALENDAR I2C 8-SOIC Original PDF
M41T81M6E STMicroelectronics Serial Access Real-Time Clock with Alarms Original PDF
M41T81M6F STMicroelectronics Clock/Timing - Real Time Clocks, Integrated Circuits (ICs), IC RTC CLK/CALENDAR I2C 8-SOIC Original PDF
M41T81M6F STMicroelectronics Serial Access Real-Time Clock with Alarms Original PDF
M41T81M6TR STMicroelectronics SERIAL ACCESS RTC WITH ALARMS Original PDF
M41T81M6TR STMicroelectronics Serial Access Real-Time Clock with Alarms Original PDF
M41T81M6TR STMicroelectronics Serial Access RTC with Alarms Original PDF
M41T81MH6 STMicroelectronics SERIAL ACCESS RTC WITH ALARMS Original PDF
M41T81MH6TR STMicroelectronics SERIAL ACCESS RTC WITH ALARMS Original PDF
M41T81MX STMicroelectronics SERIAL ACCESS RTC WITH ALARMS Original PDF
M41T81MX6 STMicroelectronics Clock/Timing - Real Time Clocks, Integrated Circuits (ICs), IC RTC CLK/CALENDAR I2C 28-SOIC Original PDF
M41T81MX6 STMicroelectronics SERIAL ACCESS RTC WITH ALARMS Original PDF

M41T81 Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2014 - Not Available

Abstract: No abstract text available
Text: crystal for industrial temperature operations. 2. Load capacitors are integrated within the M41T81. , M41T81 Serial access real-time clock with alarm Datasheet - production data Description 8 1 SO8 8-pin SOIC Features  For all new designs use M41T81S  Counters for tenths/hundredths , ‚· Automatic switchover and deselect circuitry (for 3 V application select M41T81S datasheet)  Power-down time stamp (HT bit) allowing determination of time elapsed in battery backup The M41T81 is a


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PDF M41T81 M41T81S M41T81S DocID007529
2008 - M41T81

Abstract: AN1012 M41T81S bmb2 smd M41T813 ABE smd
Text: M41T81. Circuit board layout considerations for the 32.768 kHz crystal of minimum trace lengths and , M41T81 Serial access real-time clock with alarm Not For New Design Features For new designs use M41T81S Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date , (for 3V application select M41T81S datasheet) Power-down time stamp (HT bit) allowing , www.st.com 1 Contents M41T81 Contents 1 Description . . . . . . . . . . . . . . . . . . . .


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PDF M41T81 M41T81S M41T81S M41T81 AN1012 bmb2 smd M41T813 ABE smd
2001 - Not Available

Abstract: No abstract text available
Text: the M41T81. Circuit board layout considerations for the 32.768 kHz crystal of minimum trace lengths , M41T81 SERIAL ACCESS RTC WITH ALARMS PRELIMINARY DATA FEATURES SUMMARY s 2.0 TO 5.5V CLOCK , development or undergoing evaluation. Details are subject to change without notice. 1/28 M41T81 TABLE , . . . 14 2/28 M41T81 CLOCK OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . 27 3/28 M41T81 SUMMARY DESCRIPTION The


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PDF M41T81 400KHz 28-pin SOH28
2006 - ABE smd

Abstract: AN1012 AN1572 bmb2 smd KDS Crystals 32.768kHz M41T81 M41T81S
Text: M41T81. Circuit board layout considerations for the 32.768kHz crystal of minimum trace lengths and , M41T81 Serial access Real-Time Clock with alarm Feature summary Counters for tenths , Automatic switch-over and deselect circuitry (for 3V application select M41T81S data sheet , ECOPACK® package available July 2006 Rev 8 1/30 www.st.com 1 Contents M41T81 , . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 2/30 M41T81 List of tables


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PDF M41T81 32KHz 400kHz M41T81S ABE smd AN1012 AN1572 bmb2 smd KDS Crystals 32.768kHz M41T81
2001 - Not Available

Abstract: No abstract text available
Text: information on this crystal type. 2. Load capacitors are integrated within the M41T81. Circuit board layout , M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY s 2.0 TO 5.5V CLOCK OPERATING VOLTAGE s , M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . 14 2/29 M41T81 CLOCK OPERATION . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 3/29 M41T81


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PDF M41T81 400KHz 28-pin
2001 - m41t81

Abstract: No abstract text available
Text: . Load capacitors are integrated within the M41T81. Circuit board layout considerations for the 32.768 , M41T81 SERIAL ACCESS RTC WITH ALARMS PRELIMINARY DATA FEATURES SUMMARY s 2.0 TO 5.5V CLOCK , change without notice. 1/29 M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION . . . . . . . . . . . . , .) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2/29 M41T81 CLOCK OPERATION , . . . . . . . . . . . . . . . . . . 28 3/29 M41T81 SUMMARY DESCRIPTION The M41T81 Serial


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PDF M41T81 400KHz 28-pin SOH28 m41t81
2001 - Not Available

Abstract: No abstract text available
Text: using the SO8 package. 2. Load capacitors are integrated within the M41T81. Circuit board layout , M41T81 SERIAL ACCESS RTC WITH ALARMS PRELIMINARY DATA FEATURES SUMMARY s 2.0 TO 5.5V CLOCK , without notice. 1/28 M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2/28 M41T81 CLOCK OPERATION . . , . . . . . . . . . . . . . . . . . . 27 3/28 M41T81 SUMMARY DESCRIPTION The M41T81 Serial


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PDF M41T81 400KHz SOH28
2001 - Not Available

Abstract: No abstract text available
Text: : Externally supplied if using the SO16 package. Load capacitors are integrated within the M41T81. Circuit , M41T81 512 Bit (64 bit x 8) SERIAL ACCESS RTC SRAM with ALARMS PRELIMINARY DATA FEATURES , notice. 1/28 M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION . . . . . . . . . . . . . . . . . . . . , 2/28 M41T81 CLOCK OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . 27 3/28 M41T81 SUMMARY DESCRIPTION The M41T81 Serial Access


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PDF M41T81 400KHz
2010 - MS 7529

Abstract: block diagram for RF transmitter AND RECEIVER doc AN1012 M41T81 M41T81S AN-1572 bmb2 smd
Text: . Load capacitors are integrated within the M41T81. Circuit board layout considerations for the 32.768 , M41T81 Serial access real-time clock with alarm Not recommended for new design Features For all new designs other than automotive, use M41T81S (contact the ST sales office for automotive , operating voltage Automatic switch-over and deselect circuitry (for 3 V application select M41T81S , Contents M41T81 Contents 1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


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PDF M41T81 M41T81S M41T81S MS 7529 block diagram for RF transmitter AND RECEIVER doc AN1012 M41T81 AN-1572 bmb2 smd
2010 - Not Available

Abstract: No abstract text available
Text: . Load capacitors are integrated within the M41T81. Circuit board layout considerations for the 32.768 , M41T81 Serial access real-time clock with alarm Not recommended for new design Features I For all new designs other than automotive, use M41T81S (contact the ST sales office for automotive , and deselect circuitry (for 3 V application select M41T81S datasheet) I Power-down time stamp , designs. 1/29 www.st.com 1 Contents M41T81 Contents 1 Description . . . . . . . . . .


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PDF M41T81 M41T81S
2002 - circuit of alarm clock

Abstract: M41T81 CLOCK GENERATOR 1HZ 10 alarm clock ic kh400 "programmable clock" i2c 400khz xtal ic 1hz clock generator SOH28 M41T81M6
Text: Serial Real-Time Clock M41T81 2 with I C Interface and Alarm www.st.com/nvram M41T81 VCC , IRQ Low-cost Real-Time Clock with alarm and watchdog The M41T81 is a small, low-cost, low-power , when a power failure occurs. The M41T81 is particularly well suited for applications requiring , Intelligent Solutions Serial Real-Time Clock M41T81 with I2C Interface and Alarm M41T81 VCC VCC , IRQ Main Applications Key Features The M41T81 is particularly well suited for any system


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PDF M41T81 M41T81 400kHz SOH28 FLM41T81/0602 M41T81M6 circuit of alarm clock CLOCK GENERATOR 1HZ 10 alarm clock ic kh400 "programmable clock" i2c 400khz xtal ic 1hz clock generator M41T81M6
2004 - Not Available

Abstract: No abstract text available
Text: type. 2. Load capacitors are integrated within the M41T81. Circuit board layout considerations for the , M41T81 Serial Access Real-Time Clock with Alarms FEATURES SUMMARY 2.0 , 2004 1/30 M41T81 TABLE OF CONTENTS FEATURES SUMMARY . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . 18 2/30 M41T81 Century Bit . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 3/30 M41T81 SUMMARY


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PDF M41T81 400kHz 28-LEAD 18-LEAD
2002 - Not Available

Abstract: No abstract text available
Text: ://www.kdsj.co.jp for further information on this crystal type. 2. Load capacitors are integrated within the M41T81. , M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY s 2.0 TO 5.5V CLOCK OPERATING VOLTAGE s , Office October 2002 1/29 M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION . . . . . . . . . . . . , .) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2/29 M41T81 CLOCK OPERATION , . . . . . . . . . . 28 3/29 M41T81 SUMMARY DESCRIPTION The M41T81 Serial Access TIMEKEEPER


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PDF M41T81 400KHz 28-pin
2001 - Not Available

Abstract: No abstract text available
Text: integrated within the M41T81. Circuit board layout considerations for the 32.768 kHz crystal of minimum trace , M41T81 SERIAL ACCESS RTC WITH ALARMS PRELIMINARY DATA FEATURES SUMMARY s 2.0 TO 5.5V CLOCK , change without notice. 1/29 M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2/29 M41T81 CLOCK OPERATION . . , . . . . . . . . . . 28 3/29 M41T81 SUMMARY DESCRIPTION The M41T81 Serial Access TIMEKEEPER


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PDF M41T81 400KHz 28-pin
2004 - SOX18

Abstract: No abstract text available
Text: type. 2. Load capacitors are integrated within the M41T81. Circuit board layout considerations for the , M41T81 Serial Access Real-Time Clock with Alarms FEATURES SUMMARY 2.0 TO , 18 1 SOX18 (MY)* 18-pin (300mil) SOIC with Embedded Crystal April 2004 1/30 M41T81 , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 2/30 M41T81 , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 3/30 M41T81 SUMMARY


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PDF M41T81 400KHz 28-LEAD 18-LEAD SOX18
2004 - Not Available

Abstract: No abstract text available
Text: type. 2. Load capacitors are integrated within the M41T81. Circuit board layout considerations for the , M41T81 Serial Access Real-Time Clock with Alarms FEATURES SUMMARY 2.0 , 1/30 M41T81 TABLE OF CONTENTS FEATURES SUMMARY . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . 18 2/30 M41T81 Century Bit . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 3/30 M41T81 SUMMARY


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PDF M41T81 400kHz 28-LEAD 18-LEAD
2004 - M41T81

Abstract: M41T81MX
Text: type. 2. Load capacitors are integrated within the M41T81. Circuit board layout considerations for the , M41T81 Serial Access Real-Time Clock with Alarms FEATURES SUMMARY , (MY)* 18-pin (300mil) SOIC with Embedded Crystal 1/30 M41T81 TABLE OF CONTENTS FEATURES , . . . . . . . . . . . . . . . . . . . . . . . . 18 2/30 M41T81 Century Bit . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 3/30 M41T81 SUMMARY


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PDF M41T81 400kHz 28-LEAD 18-Lthout M41T81 M41T81MX
2003 - KDS 32kHZ crystal

Abstract: M41T81
Text: type. 2. Load capacitors are integrated within the M41T81. Circuit board layout considerations for the , M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY s 2.0 TO 5.5V CLOCK OPERATING VOLTAGE s , Package* EMBEDDED Crystal 18 1 SOX18 (MY) September 2003 Rev. 2.0 1/28 M41T81 TABLE , M41T81 Figure 19. Back-up Mode Alarm Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . 27 3/28 M41T81 SUMMARY DESCRIPTION The M41T81 Serial Access TIMEKEEPER® SRAM is a low


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PDF M41T81 400KHz KDS 32kHZ crystal M41T81
2001 - BIT1628

Abstract: AN1012
Text: if using the SO16 package. Load capacitors are integrated within the M41T81. Circuit board layout , M41T81 512 Bit (64 bit x 8) SERIAL ACCESS RTC SRAM with ALARMS PRELIMINARY DATA FEATURES , . Details are subject to change without notice. 1/28 M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION . , /28 M41T81 CLOCK OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . 27 3/28 M41T81 SUMMARY DESCRIPTION The M41T81 Serial Access


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PDF M41T81 400KHz BIT1628 AN1012
2001 - M41T81

Abstract: AN1012 M4TXX-BR12SH ABE smd 1054a
Text: integrated within the M41T81. Circuit board layout considerations for the 32.768 kHz crystal of minimum trace , M41T81 512 Bit (64 bit x 8) SERIAL ACCESS RTC SRAM with ALARMS PRELIMINARY DATA FEATURES , change without notice. 1/28 M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION . . . . . . . . . . . . , M41T81 DC AND AC PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 3/28 M41T81


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PDF M41T81 400KHz M41T81 AN1012 M4TXX-BR12SH ABE smd 1054a
2003 - 41t81

Abstract: M41T81 BR1225 BR1632 bmb2 smd rtc with internal backup battery KDS Crystals 32.768 DT-38 ABE smd
Text: ://www.kdsj.co.jp for further information on this crystal type. 2. Load capacitors are integrated within the M41T81. , M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY s 2.0 TO 5.5V CLOCK OPERATING VOLTAGE s , March 2003 1/27 M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION . . . . . . . . . . . . . . . . . , Characteristics (Table 9.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2/27 M41T81 , 3/27 M41T81 SUMMARY DESCRIPTION The M41T81 Serial Access TIMEKEEPER® SRAM is a low power


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PDF M41T81 400KHz 28-pin 300mil) 41t81 M41T81 BR1225 BR1632 bmb2 smd rtc with internal backup battery KDS Crystals 32.768 DT-38 ABE smd
2001 - Not Available

Abstract: No abstract text available
Text: information on this crystal type. 2. Load capacitors are integrated within the M41T81. Circuit board layout , M41T81 SERIAL ACCESS RTC WITH ALARMS PRELIMINARY DATA FEATURES SUMMARY s 2.0 TO 5.5V CLOCK , development or undergoing evaluation. Details are subject to change without notice. 1/29 M41T81 TABLE , . . . . . . . . . . . . . . . . . . 14 2/29 M41T81 CLOCK OPERATION . . . . . . . . . . . . . , M41T81 SUMMARY DESCRIPTION The M41T81 Serial Access TIMEKEEPER ® SRAM is a low power Serial RTC with


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PDF M41T81 400KHz 28-pin
2002 - BR1225

Abstract: BR1632 M41T81 M4TXX-BR12SH SOH28
Text: integrated within the M41T81. Circuit board layout considerations for the 32.768 kHz crystal of minimum trace , M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY s 2.0 TO 5.5V CLOCK OPERATING VOLTAGE s , SOH28 (MH) 1/29 M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION . . . . . . . . . . . . . . . . . , Characteristics (Table 9.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2/29 M41T81 , . . . . . . . . . . . . 28 3/29 M41T81 SUMMARY DESCRIPTION The M41T81 Serial Access


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PDF M41T81 400KHz 28-pin BR1225 BR1632 M41T81 M4TXX-BR12SH SOH28
2002 - AN922

Abstract: M41T81 M41T11 M41ST84 M41T00 AN1011 M41T56 M41T94 AN-922 BE550
Text: AN922 APPLICATION NOTE Using a Super Cap to Back-up the M41T56, M41T00, M41T11, M41T81 , M41T94, and M41ST84 (16-pin) INTRODUCTION The M41T56, M41T00, M41T11, M41T81 , M41T94, and M41ST84 (16 , device that offers fast SRAM storage and an integrated Real Time Clock (the M41T00 and M41T81 provide , cell. Figure 1, page 2 (for the M41T56) and Figure 2, page 4 (for the M41T00, M41T11, M41T81 , and , M41T81 The minimum operating voltage for these devices is 2.0V, with a typical VBAT voltage of VCC ­ VF


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PDF AN922 M41T56, M41T00, M41T11, M41T81, M41T94, M41ST84 16-pin) AN922 M41T81 M41T11 M41ST84 M41T00 AN1011 M41T56 M41T94 AN-922 BE550
2002 - KDS 32kHZ crystal

Abstract: BR1225 BR1632 M41T81 M4TXX-BR12SH SOH28
Text: integrated within the M41T81. Circuit board layout considerations for the 32.768 kHz crystal of minimum trace , M41T81 SERIAL ACCESS RTC WITH ALARMS FEATURES SUMMARY s 2.0 TO 5.5V CLOCK OPERATING VOLTAGE s , SOH28 (MH) 1/29 M41T81 TABLE OF CONTENTS SUMMARY DESCRIPTION. . . . . . . . . . . . . . . . . . , Characteristics (Table 9.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2/29 M41T81 , . . . . . . . . . . . . 28 3/29 M41T81 SUMMARY DESCRIPTION The M41T81 Serial Access


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PDF M41T81 400KHz 28-pin KDS 32kHZ crystal BR1225 BR1632 M41T81 M4TXX-BR12SH SOH28
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