SBL413G Search Results

74L5273

Abstract: DS1285 DS1287 74LS273 DS1239 DS228 DS2287-32 DS2287-8 DS1287 real time Dallas chip DS1287
Contextual Info: DALLAS SEMICONDUCTOR CORP BTE D B Sbl413G 0DD3Se^ 3 • DAL OS2287 etóÉáSlisáÉmeiiSi W K w m y * T s ^ - a - i 2 > DS2287 CPU Supervisory Stik SEMICONDUCTOR t. » j* . !* ! Tirffirrr ~r" FEATURES PIN DESCRIPTION • Keeps track of time from seconds to years

Contextual Info: DS1821 PRELIMINARY FEATURES DALLAS s e m ic o n d u c t o r DS1821 Programmable Digital Thermostat PIN ASSIGNMENT FEATURES • Requires no external components • Measures temperatures from -55°C to+125°C in 1°C increments. Fahrenheit equivalent is -67 °F to +257°F

Contextual Info: DS2404 DALLAS SEMICONDUCTOR DS2404 EconoRAM Time Chip FEATURES PIN ASSIGNM ENT VCCdC 1 IRQon 2 RSTon 3 DQ^ 4 i/o CE 5 CLKon 6 NC n r 7 GNDinn 8 communication • Contains real-time clock/calendar in binary format • 4096 bits of SRAM organized in 16 pages, 256 bits per

GG13S1

Contextual Info: D S 1251Y DALLAS DS1251Y 4096K NV SRAM with Phantom Clock SEMICONDUCTOR PIN ASSIGNMENT FEATURES • Real time clock keeps track of hundredths of seconds, minutes, hours, days, date of the month, months, and years A18/RST l i • 512K x 8 NV SRAM directly replaces volatile static

s11 diode shottky

Abstract: DS1237
Contextual Info: DALLAS SEMICONDUCTOR CORP 3TE D B 2bl413D GQD37b2 T • DAL DS1237 »fi wfÄpliw V-: /ft DALLAS SEMICONDUCTOR ■'inÜÜiii m\ ‘y y~ '■r'- PRELIMINARY DS1237 DRAM Nonvolatizer Chip 1' 1 PIN C O N N E C T IO N S FEATURES . • Converts DRAM into nonvolatile RAM

DS1231

Abstract: DS1231S
Contextual Info: D S1231/S DS1231/S Power Monitor Chip DALLAS SEMICONDUCTOR PIN ASSIGNMENT FEATURES • Warns processor of an impending power failure in [^ • Provides time for an orderly shutdown 1 m odeC 2 • Prevents processor from destroying nonvolatile memory during power transients

Contextual Info: D S 1 2 4 9 Y /A B DALLAS D S 1 2 4 9 Y /A B 2048K Nonvolatile SRAM SEMICONDUCTOR FEATURES PIN ASSIGNMENT • 10 years minimum data retention in the absence of external power • Data is automatically protected during power loss • Unlimited write cycles

Contextual Info: DALLAS SEMICONDUCTOR FEATURES D S 2 1 4 1 A T1 Controller PIN ASSIGNMENT • DS1/ISDN-PRI framing transceiver TCLK [ 1 TSER [ 2 • Frames to D4, ESF, and SLC-96 formats TCHCLK [ 3 TPOS [ 4 • Parallel control port ^ 40 ] VDD 39 ] TSYNC 38 3 TUNK 37 ] TLCLK

Contextual Info: DS5000 T DALLAS DS5000(T) S°ft Microcontroller Module s e m ic o n d u c to r PIN ASSIGNMENT FEATURES • 8-bit 8051 compatible Microcontroller adapts to taskat-hand: - 8 or 32K bytes of nonvolatile RAM for program and/or data memory storage - Initial downloading of software in end system

optoisolator interface with 8051

Contextual Info: D S1231/S DS1231/S Power Monitor Chip DALLAS SEMICONDUCTOR PIN ASSIGNMENT FEATURES • Warns processor of an impending power failure in [^ • Provides time for an orderly shutdown 1 m odeC 2 • Prevents processor from destroying nonvolatile memory during power transients

Contextual Info: DS5001FP D A L L A S DS5001FP s e m i c o n d u c to r 128K Soft MicroprocGssor Chip PIN ASSIGNMENT FEATURES • 8051 compatible microprocessor adapts to its task - In-system programming via on-chip serial port - Can modify its own program or data memory -

Contextual Info: DS1381 DALLAS SEMICONDUCTOR DS1381 NV RAMport FEATURES PIN ASSIGNMENT • 2K x 8 Nonvolatile Static RAM TOL 1 1 PF 1 2 • 8-Bit transparent I/O Port 241 Vcc 231 CLK • Greater than 10 years of data retention in absence of Vcc PI1 1 3 221 POB P01 1 4 211

Contextual Info: DALLAS SEMICONDUCTOR DS2064 8K x 8 3V Operation Static RAM PIN ASSIGNMENT FEATURES • Low power CMOS design • Standby current NC C 1 28 3 Vcc A12 C 2 27 3 WË A7 C 3 26 3 CE2 A6 C 4 25 D A8 3 3 3 3 3 3 3 3 3 3 50 nA max at tA = 25°C Vcc = 3.0V 100 nA max at tA = 25°C Vcc = 5.5V

EEPROM 28256

Abstract: smt LDR 34-PIN
Contextual Info: DS1730Y DALLAS SEMICONDUCTOR DS1730Y 3-V olt Partitionable 256K NV SRAM PIN ASSIGNM ENT FEATURES • 10 years minimum data retention in the absence of external power v cc WE • Data is automatically protected during power loss A13 • Directly replaces 32K x 8 volatile static RAM or

Contextual Info: DALLAS SEMICONDUCTOR DS1010 10-Tap Silicon Delay Line PIN ASSIGNMENT FEATURES • All-silicon time delay • 10 taps equally spaced • Delays are stable and precise IN1 [ 1 14 Nc r 2 13 ] TAP 1 TAP2[ 3 12 ] TAP 3 11 ] TAP 5 ] V cc • Leading and trailing edge accuracy

Contextual Info: DALLAS SEMICONDUCTOR DS1251Y 4096K NV SRAM with Phantom Clock FEATURES PIN ASSIGNMENT • Real time clock keeps track of hundredths of seconds, minutes, hours, days, date of the month, months, and years A18/RST I 1 32 I Vcc A16 I 2 31 1 A15 A14 i 3 30 1 A17

DS1260

Contextual Info: DS1260 DALLAS s e m ic o n d u c t o r S1260 SmartD Battery PIN ASSIGNM ENT FEATURES • Encapsulated lithium energy cell with shelf life be­ yond 10 years • Available with energy capacities of 25 0, 50 0, and □ □ □ □ □ □ □ 1,0 00 m AH @ 3 volts

Contextual Info: DALLAS DS2153Q E1 Single-Chip Transceiver SEMICONDUCTOR PIN ASSIGNMENT FEATURES • Complete E1 CEPT PCM-30/ISDN-PRI transceiver functionality FUNCTIONAL BLOCKS naan. • Onboard line interface for clock/data recovery and waveshaping • 32-bit or 128—bit jitter attenuator

D01400

Abstract: sot-23 MARKING 636 DS1612 DS1810 DS1811 DS1812 DS1812-10 DS1812-15 DS1812-5 DS1813
Contextual Info: DS1812 P R O D U C T P R E V IE W DALLAS SEMICONDUCTOR DS1812 5V Econo Reset FEATURES PIN ASSIGNMENT • Automatically restarts a microprocessor after power failure • Maintains reset for 220 ms after V cc returns to an in-tolerance condition • Reduces need for discrete components

Contextual Info: DS1611 P R O D U C T P R E V IE W S1611 Programmable System D Monitor DALLAS se m ic o n d u c to r FEA TU R ES PIN ASSIGNMENT • Monitors tolerance of up to four different supply volt­ ages, between 2.7V to 18V CLK C 1 DQ C 2 • Provides six programmable voltage monitoring out­

Contextual Info: DS1233D DALLAS SEM ICONDUCTOR DS1233D 5V EconoReset PIN ASSIGNMENT FEATURES • Automatically restarts microprocessor after power failure • Maintains reset for 350 ms after Vcc returns to an in-tolerance condition • Accurate 5%, 10% or 15% microprocessor 5V power

Contextual Info: DS1991 DALLAS DS1991 Touch MultiKey s e m ic o n d u c to r F5 MICROCAN SPECIAL FEATURES • 1,152 -bit secure read/write, nonvolatile memory 5.89 • • Secure memory cannot be deciphered without match­ ing 64-bit password • Memory is partitioned into 3 blocks of 384 bits each

s1673

Contextual Info: DS1673 P R E L IM IN A R Y DALLAS SEMICONDUCTOR DS1673 Portable System Controller FEATURES • Provides Real Time Clock: - Counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year compensation valid up to 2100 - Power control circuitry supports system power