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DS1687-5+ Maxim Integrated Products Real Time Clock, Volatile, 1 Timer(s), CMOS, PDIP24, 0.740 INCH, ROHS COMPLIANT, EDIP-24
DS1687-3IND+ Maxim Integrated Products Real Time Clock, Volatile, 1 Timer(s), CMOS, PDIP24, 0.740 INCH, ROHS COMPLIANT, EDIP-24
DS1687-5IND+ Maxim Integrated Products Real Time Clock, Volatile, 1 Timer(s), CMOS, PDIP24, 0.740 INCH, ROHS COMPLIANT, EDIP-24
DS1687-3+ Maxim Integrated Products Real Time Clock, Volatile, 1 Timer(s), CMOS, PDIP24, 0.740 INCH, ROHS COMPLIANT, EDIP-24
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DS1687-3 Maxim Integrated Products Bristol Electronics 19 - -
DS1687-3+ Maxim Integrated Products Avnet 10 $14.59 $8.19
DS1687-3+ Maxim Integrated Products Avnet - $9.29 $7.74
DS1687-3+ Maxim Integrated Products Newark element14 32 - -
DS1687-3+ Maxim Integrated Products Future Electronics - $10.28 $8.22
DS1687-3+ Maxim Integrated Products Farnell element14 32 £8.06 £6.07
DS1687-3+ Maxim Integrated Products element14 Asia-Pacific 32 $18.14 $9.96
DS1687-3IND+ Maxim Integrated Products Farnell element14 - £9.54 £7.19
DS1687-3IND+ Maxim Integrated Products Avnet - $10.34 $8.62
DS1687-3IND+ Maxim Integrated Products Avnet 8 $16.39 $9.09
DS1687-3IND+ Maxim Integrated Products element14 Asia-Pacific - $20.75 $10.86
DS1687-3IND+ Maxim Integrated Products Future Electronics - $11.45 $9.16
DS16873 Maxim Integrated Products Bristol Electronics 18 - -

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DS1687-3 datasheet (10)

Part Manufacturer Description Type PDF
DS1687-3 Maxim Integrated Products 3V/5V Real-Time Clock Original PDF
DS1687-3 Maxim Integrated Products 3V/5V Real-Time Clocks Original PDF
DS1687-3+ Maxim Integrated Products 3V/5V Real-Time Clock Original PDF
DS1687-3+ Maxim Integrated Products 3V/5V Real-Time Clock. Lead-free Original PDF
DS1687-32 Dallas Semiconductor 3 Volt / 5 Volt Serialized Real Time Clock Scan PDF
DS1687-3+C01 Maxim Integrated Products 3V/5V Real-Time Clock Original PDF
DS1687-3IND Maxim Integrated Products 3V/5V Real-Time Clock Original PDF
DS1687-3IND Maxim Integrated Products 3V/5V Real-Time Clocks Original PDF
DS1687-3IND+ Maxim Integrated Products 3V/5V Real-Time Clock Original PDF
DS1687-3IND+ Maxim Integrated Products 3V/5V Real-Time Clock. Lead-free Original PDF

DS1687-3 Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2005 - U24-1

Abstract: ultrasonic tssop-24 strobe w24
Text: -5+ DS1685SN- 3 DS1685SN-5 DS1685SN-5/T&R DS1685S- 3 /T&R DS1685S- 3 +T&R DS1685S-5/T&R DS1685S-5+T&R DS1687-3 DS1687-3+ DS1687-5 DS1687-5+ DS1687-3IND DS1687-3IND+ DS1687-5IND DS1687-5IND+ TEMP RANGE 0°C to +70°C , -5 DS1685S-5 DS1685S- 3 DS1685S- 3 DS1685S-5 DS1685S-5 DS1687-3 DS1687-3 DS1687-5 DS1687-5 DS1687-3 DS1687-3 , PWR X1 X2 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 GND 1 2 3 24 23 VCC X2 X1 PWR N.C. VCC SQW PWR 1 2 3 4 5 6 7 , AD4 AD5 AD6 AD7 GND DS1687 23 22 21 20 19 18 17 16 15 14 13 4 3 2 1 28 27


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PDF DS1685/DS1687 DS1287 64-Bit 32kHz DS1685) DS1687) DS1685EN-3+ DS1685EN-5+ DS1685EN-3 U24-1 ultrasonic tssop-24 strobe w24
2005 - DS1687-3IND

Abstract: DS1687-3 DS1687 DS1685S DS1685Q DS1685E DS1685-5 DS1685-3 DS1685 DS1287
Text: & Reel DS1685S-5 DS1687-3 0°C to +70°C 3 24 EDIP (0.740") DS1687-3 DS1687-3+ 0°C to +70°C 3 24 EDIP (0.740") DS1687-3 DS1687-5 0°C to +70°C 5 24 EDIP (0.740 , +85°C 3 24 EDIP (0.740") DS1687-3 DS1687-3IND+ -40°C to +85°C 3 24 EDIP (0.740") DS1687-3 DS1687-5IND -40°C to +85°C 5 24 EDIP (0.740") DS1687-5 DS1687-5IND+ -40°C , 23 SQW N.C. 2 X2 3 AD1 5 20 VBAT AD2 6 19 IRQ AD3 7


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PDF DS1685/DS1687 DS1287 64-Bit 32kHz DS1685) DS1687) MDP24 DS1687-3IND DS1687-3 DS1687 DS1685S DS1685Q DS1685E DS1685-5 DS1685-3 DS1685
mc146818

Abstract: DALLAS SEMICONDUCTOR Ds12887 4.194304 crystal oscillator ds12887 application note DS1687 DS1685 DS12887A DS12885 ds12887 dallas ds12887 battery
Text: input pins. In order to make the DS12885 or DS1685 nonvolatile will also require the connection of a 3 , NC MOT PWR MOT PWR 2 3 4 5 6 7 8 9 10 11 12 OSC1 OSC2 AD0 AD1 AD2 , DIFFERENCES Table 2 summarizes the functional changes by pin for the DS12885 and DS12887. Table 3 has the , MC146818 1 NC 2 OSC1 3 OSC2 4 5 6 7 8 9 AD0 AD1 AD2 AD3 AD4 AD5 10 , to pins 2 and MHz, or 4.194304 MHz. The DS12887 3 . includes a 32.768 kHz crystal in the module. N


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PDF MC146818 MC146818 DS12885, DS12887, DS1685, DS1687. DALLAS SEMICONDUCTOR Ds12887 4.194304 crystal oscillator ds12887 application note DS1687 DS1685 DS12887A DS12885 ds12887 dallas ds12887 battery
ds1607

Abstract: No abstract text available
Text: DS1685/DS1687 P R E L IM IN A R Y DALLAS D 1 8 /D 1 8 S6 5 S 6 7 3 Volt/5 Volt Real , DS1287 PC clock plus enhanced features: PWR C 1 xi L 2 X2 C 3 ADOC 4 AD1 C 5 AD2 C 6 AD3 C 7 AD4 C 8 AD5 C 9 AD6 C 10 AD7 C 1 1 GND C 12 • + 3 or +5 volt operation • 64-bit silicon , 12.5 pF crystal ^ 24 23 22 21 20 19 18 17 16 15 14 13 3 3 3 3 3 3 3 VCc SQW VBAUX RCLR Vbat ÌRQ KS 1 RD H GND D WR □ ALE 3 CS DS1685 24-PIN DIP DS1685S 24


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PDF DS1685/DS1687 DS1287 64-bit DS1687 24-PIN Pbl4130 ds1607
2005 - DS1685

Abstract: DS1287 DS1685-3 DS1685-5 DS1685E DS1685Q DS1685S DS1687
Text: & Reel DS1685S-5 DS1687-3 0°C to +70°C 3 24 EDIP (0.740") DS1687-3 DS1687-3+ 0°C to +70°C 3 24 EDIP (0.740") DS1687-3 DS1687-5 0°C to +70°C 5 24 EDIP (0.740 , +85°C 3 24 EDIP (0.740") DS1687-3 DS1687-3IND+ -40°C to +85°C 3 24 EDIP (0.740") DS1687-3 DS1687-5IND -40°C to +85°C 5 24 EDIP (0.740") DS1687-5 DS1687-5IND+ -40°C , N.C. 2 X2 3 AD1 5 20 VBAT AD2 6 19 IRQ AD3 7 18 KS AD4


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PDF DS1685/DS1687 DS1287 64-Bit 32kHz DS1685) DS1687) DS1685 DS1685-3 DS1685-5 DS1685E DS1685Q DS1685S DS1687
DS1287

Abstract: Dallas chip DS1287 dallas nvram RTC Real Time Clocks DALLAS DS1687 dallas ds1687 BATTERY INPUT PIN DS1687 DS1587 DS1488 DS1387
Text: DS1687 2bl413ü 00070^4 7Ô5 ! DAL PRODUCT PREVIEW DALLAS SEMICONDUCTOR DS1687 3 Volt/5 , €¢ Power control circuitry supports system power on from date/time alarm or key closure • + 3 or +5 volt , Output Veci - + 3 or+5 Volt Main Supply GND - Ground Vbaux - Auxiliary Battery Supply OER - Output Enable RAM input PSEL - + 3 or+5 Volt Power Select 051293 1/ 3 6-38 t, M E D ■2bl4130 ODQTOTS bll , 4.5 volts for a minimum of 150 ms. However, 3 volt operation is automatically selected if Vcci does


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PDF DS1687 2bl413Ã DS1287 64-bit 32-bit 16-bit Dallas chip DS1287 dallas nvram RTC Real Time Clocks DALLAS DS1687 dallas ds1687 BATTERY INPUT PIN DS1687 DS1587 DS1488 DS1387
1995 - BIOS 32 Pin PLCC

Abstract: DS1687 DS1685S DS1685Q DS1685E DS1685 DS1385 DS1287 DS1285 circuit diagram of plcc modem
Text: DS1685/DS1687 PRELIMINARY DS1685/DS1687 3 Volt/5 Volt Real Time Clock FEATURES PIN , VCC X1 2 23 SQW X2 3 22 VBAUX AD0 4 21 RCLR · 64­bit silicon , 12 13 CS · + 3 or +5 volt operation control circuitry supports system power on from , · Auxiliary battery input 2 23 SQW NC 3 22 VBAUX AD0 4 21 RCLR , chip (DS1685) or standalone module with embedded battery and crystal (DS1687) 3 2 VBAUX 4


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PDF DS1685/DS1687 DS1287 DS1687 24-PIN BIOS 32 Pin PLCC DS1685S DS1685Q DS1685E DS1685 DS1385 DS1285 circuit diagram of plcc modem
Not Available

Abstract: No abstract text available
Text: DS1685/DS1687 P R E L IM IN A R Y s e m ic o n d u c to r DALLAS 3 Volt/5 Volt Real , plus enhanced features: · + 3 or +5 volt operation · 64-bit silicon serial number · Power control , with embedded battery and crystal (DS1687) PIN ASSIGNMENT PWR C xi C X2 C ADO C AD1 C 1 2 3 4 5 ^ 24 23 22 21 H VCC 3 SQW ^ VBAUX RCLR AD2 C 6 AD3 C 7 AD4 C AD5 C AD6 C AD7 C GND C 8 9 10 11 12 20 VBAT 19 H IRQ 18 3 KS 17 RD 16 GND 15 D WR 14 H ALE 13 1 CS DS1685 24-PIN DIP


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PDF DS1685/DS1687 DS1287 64-bit DS1685) 1685/D S1687 DS1687 24-PIN
Not Available

Abstract: No abstract text available
Text: D A L L A S s e m ic o n d u c to r FEATURES DS1685/DS1687 3 Volt/5 Volt Real Tinne C lock , AD2 C • 64-bit silicon serial number 22 4 AD1 C • + 3 or +5 volt operation 3 , €¢ 242 bytes user NVRAM 3 221 V baux • Auxiliary battery input I ^ 241 V cc , module with embedded battery and crystal (DS1687) X l> cvj X 4 3 2 ADO - 3 -5 + 3 volt device +5 volt device o O m 5 < - > ü x |û - z ü > w > nnnnnnn


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PDF DS1685/DS1687 DS1287 64-bit DS1685/D S1687 DS1687
1999 - DS1685Q-3

Abstract: No abstract text available
Text: DS1685/DS1687 3 -Volt/5-Volt Real Clock www.dalsemi.com FEATURES Incorporates industry standard DS1287 PC clock plus enhanced features: Y2K-compliant + 3 - or +5-volt operation 64-bit silicon serial , VCC SQW PIN ASSIGNMENT PWR X1 X2 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 GND 1 2 3 4 5 6 7 8 9 10 11 12 24 , DS1685S 24-Pin SOIC DS1685 24-Pin TSSOP PWR NC NC AD0 AD1 AD2 AD3 AD4 AD5 1 2 3 4 5 6 7 8 9 10 11 12 , AD3 AD4 AD5 NC 4 5 6 7 8 9 10 3 2 1 28 27 26 25 24 23 22 21 20 19 11 12 13 14


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PDF DS1685/DS1687 DS1287 64-bit DS1685) DS1687) indu92 DS1685/DS1687 DS1685E 24-PIN DS1685Q-3
7812

Abstract: DS1287 DS1685 DS1685S DS1687 1032R
Text: DS1685/DS 1687 DALLAS SEMICONDUCTOR DS1685/DS1687 3 Volt/5 Volt Real Time Clock FEATURES Incorporates industry standard DS1287 PC clock plus enhanced features: • Y2K Compliant • + 3 or +5 volt , -pin PLCC RTC Module; 24-pin DIP - 3 + 3 volt device -5 +5 volt device PWR C 1 ^ 24 3 Vcc X1 C 2 23 □ sow X2 C 3 22 3 Vbaux ADO C 4 21 □ RCLR AD1 C 5 20 3 Vbat AD2 C 6 19 □ IRQ AD3 C 7 18 3 KS AD4 C 8 17 □ RD AD5 C 9 16 3 GND AD6 C 10 15 WR AD7 E 11 14 □ ALE GND C 12 13 3 CS DS1685 24â


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PDF DS1685/DS DS1685/DS1687 DS1287 64-bit DS1685) 685/DS DS1687 010TNA 7812 DS1685 DS1685S 1032R
2000 - Not Available

Abstract: No abstract text available
Text: DS1685/DS1687 3 Volt/5 Volt Real Time Clock www.dalsemi.com FEATURES Incorporates industry standard DS1287 PC clock plus enhanced features: Y2K-compliant + 3 - or +5-volt operation 64-bit silicon , compensation valid up to 2100 PIN ASSIGNMENT PWR X1 X2 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 GND 1 2 3 4 5 6 7 8 , DS1685 24-Pin DIP DS1685S 24-Pin SOIC DS1685 24-Pin TSSOP PWR NC NC AD0 AD1 AD2 1 2 3 4 5 6 7 8 9 , 10 3 2 1 28 27 26 11 12 13 14 15 16 17 18 RCLR VBAT IRQ KS RD GND WR


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PDF DS1685/DS1687 DS1287 64-bit DS1685) DS1687) DS1685/DS1687 DS1685E 24-PIN
2002 - dallas ds12887 BATTERY INPUT PIN

Abstract: DS12887 ds12887 application note MC146818 MC146818A DS1685 DALLAS SEMICONDUCTOR Ds12887 DS1687 DS12887A DS12885
Text: of a 3 -volt battery directly to pins that have other functions on the MC146818A. 1 of 5 033100 , MOT MOT PWR MOT PWR 2 3 4 5 6 7 8 9 10 11 12 3 4 5 6 7 8 9 10 12 , by pin for the DS12885 and DS12887. Table 3 has the changes for the DS1685 and DS1687. These changes , MC146818A with any of the Dallas Semiconductor parts. Any pins not listed in Tables 2 and 3 are "No , /87 - Table 2 DIP PLCC Pin # MC146818A 1 2 2 3 MOT OSC1 3 4 OSC2 4


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PDF MC146818A MC146818A DS12885, DS12887, DS1685, DS1687. dallas ds12887 BATTERY INPUT PIN DS12887 ds12887 application note MC146818 DS1685 DALLAS SEMICONDUCTOR Ds12887 DS1687 DS12887A DS12885
DALLAS SEMICONDUCTOR Ds12887

Abstract: dallas ds12887 BATTERY INPUT PIN MC146818 ds12887 application note DS12887 DS12C887 DS12887A DS1685 DS1687 dallas ds12887a battery
Text: connection of a 3 -volt battery directly to pins that have other functions on the MC146818. Pin , X1 NC NC 3 OSC2 X2 X2 NC NC 4 AD0 AD0 AD0 AD0 AD0 5 , functional changes by pin for the DS12885 and DS12887. Table 3 has the changes for the DS1685 and DS1687 , . 3 OSC2 4 AD0 N/A N/A 5 AD1 N/A N/A 6 AD2 N/A N/A 7 AD3 , connected to pins 16 and 20. The DS12887 has the backup battery included in the module. N/A Table 3


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PDF MC146818, DS12887, MC146818 DS12885 MC146818 DS12885, DS1685, DALLAS SEMICONDUCTOR Ds12887 dallas ds12887 BATTERY INPUT PIN ds12887 application note DS12887 DS12C887 DS12887A DS1685 DS1687 dallas ds12887a battery
2005 - DS1685QN-3

Abstract: No abstract text available
Text: -5+ DS1685SN- 3 DS1685SN-5 DS1685SN-5/T&R DS1685S- 3 /T&R DS1685S- 3 +T&R DS1685S-5/T&R DS1685S-5+T&R DS1687-3 DS1687-3+ DS1687-5 DS1687-5+ DS1687-3IND DS1687-3IND+ DS1687-5IND DS1687-5IND+ TEMP RANGE 0°C to +70°C , -5 DS1685S-5 DS1685S- 3 DS1685S- 3 DS1685S-5 DS1685S-5 DS1687-3 DS1687-3 DS1687-5 DS1687-5 DS1687-3 DS1687-3 , PWR X1 X2 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 GND 1 2 3 24 23 VCC X2 X1 PWR N.C. VCC SQW PWR 1 2 3 4 5 6 7 , AD4 AD5 AD6 AD7 GND DS1687 23 22 21 20 19 18 17 16 15 14 13 4 3 2 1 28 27


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PDF DS1685/DS1687 DS1287 64-Bit 32kHz DS1685) DS1687) DS1687-3IND DS1687-5IND 56-G0001-001A DS1685QN-3
2010 - Not Available

Abstract: No abstract text available
Text: Reel DS1685S-5 DS1687-3+ 0° to +70° C C 3 24 EDIP (0.740”) DS1687-3 DS1687 , 3 24 EDIP (0.740”) DS1687-3 DS1687-5IND+ -40° to +85° C C 5 24 EDIP (0.740â , CONFIGURATIONS TOP VIEW 1 24 VCC PWR 1 X1 2 23 SQW N.C. 2 X2 3 5 20 , AD1 AD2 AD3 AD4 AD5 N.C. 4 3 2 1 28 27 VBAUX AD1 X2 X1 PWR N.C , 14 15 16 17 18 DS1687 VCC 23 SQW N.C. RCLR VBAT IRQ KS RD GND WR 3


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PDF DS1685/DS1687 DS1287 64-Bit 32kHz DS1685)
DS1287

Abstract: DS1685 DS1685-5 DS1685E DS1685Q DS1685S DS1685S-5 DS1687 DS1687-5
Text: : 33 DS1685/DS1687 DS1685/DS1687 3 Volt/5 Volt Real Time Clock FEATURES PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: PWR · + 3 21 RCLR 5 20 , · Power SQW 3 AD1 · 64­bit silicon serial number VCC 23 AD0 or +5 volt , 11 14 ALE GND 12 13 CS DS1687 24­PIN ENCAPSULATED PACKAGE 3 2 ORDERING , register 3 AD0 · RAM clear input · Compatible with 1 NC · 242 bytes user NVRAM AD0


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PDF DS1687-5 DS1685-5 DS1685S-5 DS1685/DS1687 DS1287 DS1687 DS1685 DS1685E DS1685Q DS1685S
DS1287

Abstract: 32KX8NVSRAM Dallas chip DS1287 9 volt battery diagram DS1587
Text: DS1687 PRO DUCT PREVIEW DALLAS s e m ic o n d u c to r 3 Volt/5 Volt S©rializ6d Real Tim , circuitry supports system power on from date/time alarm or key closure · + 3 or +5 volt operation · 8K or 32K , OÉR PSEL NC RCLR 3 1 3 2 i 3 1 4 W 288 27 i 26 i 25 g 24 g 23 g 22 g 21 S 20 E 18 g 18 G 171 161 15 i Vcc SOW V bau x AS0 Â sT NC IRQ W EB RD NC WR ALE ADO 9 5 ADI AD2 I i S 7 AD3 3 8 AD4 9 » ADS AD6 AD7 PWR GND 9 10 3 11 S 9 12 14 S 13 es KS DS1687 28-PIN ENCAPSULATED PACKAGE


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PDF DS1687 DS1287 64-bit 32-bit DS1687 DS16S7 32KX8NVSRAM Dallas chip DS1287 9 volt battery diagram DS1587
2004 - DS1287

Abstract: DS1685 DS1685-3 DS1685-5 DS1685E DS1685Q DS1685S DS1687
Text: -5/T&R 0°C to +70°C 24 0.300" SO/T&R 5 DS1685S-5 DS1687-3 0°C to +70°C 24 EDIP (740 mil) 3 DS1687-3 DS1687-5 0°C to +70°C 24 EDIP (740 mil) 5 DS1687-5 DS1687-3IND -40°C to +85°C 24 EDIP (740 mil) 3 DS1687-3 DS1687-5IND -40°C to +85°C 24 EDIP (740 , SQW N.C. 2 X2 3 N.C. 5 20 VBAT AD2 6 19 IRQ AD3 7 18 , GND 12 13 CS RCLR 5 4 6 7 3 2 1 28 27 DS1685Q 26 25 24


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PDF DS1685/DS1687 DS1287 64-Bit 32kHz DS1685) DS1687) DS1685 DS1685-3 DS1685-5 DS1685E DS1685Q DS1685S DS1687
2010 - E32K

Abstract: DS1287 tssop-18 DS1687 DS1685S DS1685Q DS1685E DS1685-5 DS1685-3 DS1685
Text: Reel DS1685S-5 DS1687-3+ 0°C to +70°C 3 24 EDIP (0.740") DS1687-3 DS1687-5+ 0°C to +70°C 5 24 EDIP (0.740") DS1687-5 DS1687-3IND+ -40°C to +85°C 3 24 EDIP (0.740") DS1687-3 DS1687-5IND+ -40°C to +85°C 5 24 EDIP (0.740") DS1687-5 PART , 24 VCC PWR 1 X1 2 23 SQW N.C. 2 X2 3 5 20 VBAT AD2 6 , RCLR AD0 AD1 AD2 AD3 AD4 AD5 N.C. 4 3 2 1 28 27 26 5 25 6 24


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PDF DS1685/DS1687 DS1287 64-Bit 32kHz DS1685) E32K tssop-18 DS1687 DS1685S DS1685Q DS1685E DS1685-5 DS1685-3 DS1685
1995 - DS1385

Abstract: DS1685 DS1685E DS1685Q DS1685S DS1687 DS1285 DS1287
Text: DS1685/DS1687 DS1685/DS1687 3 Volt/5 Volt Real Time Clock FEATURES PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: PWR · + 3 21 RCLR 5 20 , · Power SQW 3 AD1 · 64­bit silicon serial number VCC 23 AD0 or +5 volt , 14 ALE GND 12 13 CS DS1687 24­PIN ENCAPSULATED PACKAGE 3 2 ORDERING , Century register 3 AD0 · RAM clear input · Compatible with 1 NC · 242 bytes user


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PDF DS1685/DS1687 DS1287 DS1687 DS1385 DS1685 DS1685E DS1685Q DS1685S DS1285
DS1285

Abstract: DS1287 DS1385 DS1685 DS1685E DS1685Q DS1685S DS1687
Text: DS1685/DS1687 DS1685/DS1687 3 Volt/5 Volt Real Time Clock FEATURES PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: PWR · + 3 21 RCLR 5 20 , · Power SQW 3 AD1 · 64­bit silicon serial number VCC 23 AD0 or +5 volt , 11 14 ALE GND 12 13 CS DS1687 24­PIN ENCAPSULATED PACKAGE 3 2 ORDERING , register 3 AD0 · RAM clear input · Compatible with 1 NC · 242 bytes user NVRAM AD0


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PDF DS1685/DS1687 DS1287 DS1687 DS1285 DS1385 DS1685 DS1685E DS1685Q DS1685S
Not Available

Abstract: No abstract text available
Text: DS1685/DS1667 PRELIMINARY DALLAS D S 1 6 8 5 /D S 1 6 8 7 3 Volt/5 Volt Real Time Clock , clock plus enhanced features: PWR C 1 24 ^ xi C 2 23 X2 C 3 21 AD1 C 5 • 64-bit silicon serial number 22 ADO C 4 • + 3 or +5 volt operation 20 1 1 1 1 J , W 2 2 1 I V BAUX NC | I 3 ADO 1I 4 • RAM clear input • Century register 2 1 1 RCLR , RTC Chip; 24-pin SOIC RTC Chip; 28-pin PLCC RTC Module; 24-pin DIP - 3 -5 IS o 5 < a z\l


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PDF DS1685/DS1667 DS1287 64-bit DS1685/DS1687 DS1687 010TNA 24-PIN
2002 - BIOS 32 Pin PLCC

Abstract: DS1285 DS1287 DS1685 DS1685E DS1685Q DS1685S DS1687 E32K
Text: DS1685/DS1687 3 -Volt/5-Volt Real-Time Clock www.maxim-ic.com FEATURES PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: § Y2K-compliant § + 3 or +5V operation , 24 VCC X1 2 23 SQW X2 3 22 VBAUX AD0 4 21 RCLR AD1 5 , 6 24 7 23 8 22 9 21 10 20 11 12 3 2 1 28 27 19 13 , GND CS ALE NC AD0 AD1 AD2 AD3 AD4 AD5 NC 5 3 AD1 X2 X1 PWR NC VCC SQW


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PDF DS1685/DS1687 DS1287 64-bit 32kHz DS1685) DS1687) 24-PIN DS1687 BIOS 32 Pin PLCC DS1285 DS1685 DS1685E DS1685Q DS1685S E32K
Not Available

Abstract: No abstract text available
Text: H08C Truth Table T L /F /5 8 2 3 -2 Top View _ Positive logic: AB = X A B 0 0 , 5.2 mW/°C above 25°C. Electrical Characteristics (Note 2 and 3 ) Symbol Parameter V|H , .9 -1.1 V Iol = —300 mA -1 .0 -1 . 3 V V DS1687 Vcc = Min, Vin = 2V -5 6 , for Vcc - 5V and Ta = 25cC. Note 3 : All currents into device pins shown as positive, out of device , (NOTE 1) 3V O- TEST X T C l = 15 pF (NOTE 2) T L /F /5 8 2 3 -4 Note 1: The


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PDF DS1687/DS3687 DS1687/DS3687
Supplyframe Tracking Pixel