DS1245V

Abstract: 32-PIN 34-PIN DS1245 DS1245AB DS1245Y DS1243AB-100
Contextual Info: D S 1245Y /A B DALLAS s e m ic o n d u c t o r DS1245Y/AB 1024K Nonvolatile SRAM FEATURES PIN ASSIGNM ENT * 1 0 years minimum data retention in the absence of external power 1 1 NC A16 • Data is automatically protected during power loss Í A14 • Dl P-package devices directly replace 128K x 8 vola­

Contextual Info: DS 1866 Log Trimmer Potentiometer D A L L A S s e m ic o n d u c to r FEATURES • Single 8-position 5-dB/step PIN ASSIGNMENT Log Trimmer Potentiometer pò pi • Operates from 2.7V to 5.5V supplies E 1 C 2 H [ GND • Parallel interface control: PO, P1, P2

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

Contextual Info: DS2151Q DALLAS SEM ICONDUCTOR DS2151Q T1 Single-Chip Transceiver PIN ASSIGNMENT FEATURES • Complete DS1/ISDN-PRI transceiver functionality Functional Blocks nnnnnnnnnnn • Line interface can handle both long and short haul trunks • 32-bit or 128-bit jitter attenuator

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

3 phase ac motor speed control

Abstract: receiver 4310 fea IH08 DIODE YW 431 scr transistor marking code E3t
Contextual Info: DS83CH20 DALLAS SEMICONDUCTOR DS83CH20 Unified I/O PRODUCT SPECIFICATION Revision 1.3 Copyright 1997 by Dallas Semiconductor Corporation. All Rights Reserved. For important information regarding patents and other intellectual property rights, please refer to

HM62256LP

Abstract: DS5000FP 8051 opcode Cu-56 OPCODE SHEET FOR 8051 MICROCONTROLLER DS2250 DS5000
Contextual Info: b4E 2L14130 0007472 74fl D DALLAS SEMI CONDUCT OR D AL CORP DALLAS SEMICONDUCTOR DS5000FP Soft M icrocontroller Chip FEATURES PIN ASSIGNMENT • 8051 compatible uC adapts to its task - § Accesses between SK and 64K of nonvolatile SRAM In-system programming via on-chip serial port

Contextual Info: DS2407 DALLAS SEMICONDUCTOR DS2407 Dual Addressable Switch Plus 1K—Bit Memory FEATURES PIN ASSIGNM ENT • Open drain PIO pins are controlled and their logic level can be determined over 1 -W ire bus for closed-loop control TO-92 TSOC PACKAGE DALLAS

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: DS87C530 PRELIM INARY DALLAS SEMICONDUCTOR DS87C530 EPROM Micro with Real Time Clock FEATURES PACKAGE OUTLINE • 80C52 Compatible - 8051 Instruction set - Four 8-bit I/O ports - Three 16-bit timer/counters - 256 bytes scratchpad RAM • Large On-chip Memory

Contextual Info: DS1750Y/YLPM P R E L IM IN A R Y DALLAS DS1750Y/YLPM 3 Volt Partitionable 4096K NV SRAM s e m ic o n d u c to r PIN ASSIGNMENT FEATURES • Data retention in the absence of Vcc • Data is automatically protected during power loss • Directly replaces 512K x 8 volatile static RAM or EEPROM

Contextual Info: DS2182 DALLAS s e m ic o n d u c to r DS2182 T1 Line Monitor PIN ASSIGNMENT FEATURES • Performs framing and monitoring functions in t • Supports Superframe and Extended Superframe formats 16-bit bipolar violation - 8-bit CRC 8-bit OOF - 8-bit frame bit error

Contextual Info: D A LLA S DS 1231/S Power Monitor Chip s e m ic o n d u c to r PIN ASSIGNMENT FEATURES • Warns processor of an impending power failure vcc 2 7 ] NMÏ to lC 3 6 ] RST mode[ • Prevents processor from destroying nonvolatile memory during power transients

Contextual Info: DALLAS SEMICONDUCTOR PRELIMINARY DS21Q42 Enhanced QUAD T1 FRAMER FUNCTIONAL DIAGRAM FEATURES • FourTl DS1/ISDN-PRI/J1 framing transceivers • All four framers are fully independent • Each of the four framers contain dual twoframe elastic store slip buffers that can connect

Contextual Info: DS1007 DALLAS s e m ic o n d u c t o r ds1907 7-in-1 Silicon Delay Line FEATURES PIN ASSIGNMENT • All-silicon time delay 1 16 ] IN3 OUT1 [ 2 15 ] OUT3 IN2 [ 3 14 ] IN4 IN1 [ • 7 independent buffered delays • Delay tolerance ±2 ns • Four delays can be custom set between 3 ns and

Contextual Info: DS1044 DALLAS s e m ic o n d u c to r DS1944 4—in—1High-Speed Silicon Delay Line FEATURES PIN ASSIGNMENT • All-silicon timing circuit • Four independent buffered delays • Initial delay tolerance ±1.5 ns • Stable and precise over temperature and voltage

Contextual Info: DS1602 DALLAS SEMICONDUCTOR DS1602 Elapsed Time Counter FEATURES PIN ASSIGNMENT • Two 32-bit counters keep track of real time and elapsed time C C CLK C GND C • Counters keep track of seconds for over 125 years • Battery powered counter counts seconds from the

Contextual Info: DS1962/DS1963 PRELIMINARY DALLAS SEMICONDUCTOR DS1962/DS1963 1K— Bit/4K—Bit Monetary iB u tto n SPECIAL FEATURES • 4096 bits of read/write nonvolatile memory DS1963 , 1024 bits with the DS1962 • Overdrive mode boosts communication speed to 142k bits per second

Contextual Info: b4E 2L14130 0007472 74fl D DALLAS SEMI CONDUCT OR D AL CORP DALLAS SEMICONDUCTOR DS5000FP Soft M icrocontroller Chip FEATURES PIN ASSIGNMENT • 8051 compatible uC adapts to its task - Accesses between SK and 64K of nonvolatile SRAM - In-system programming via on-chip serial port

DS1384

Abstract: DT-26S
Contextual Info: DS1384 DALLAS SEMICONDUCTOR DS1384 Watchdog Timekeeping Controller FEATURES PIN ASSIGNMENT • Keeps track of hundredths of seconds, seconds, min­ utes, hours, d ays, date of the month, months, and years • Watchdog tim er restarts an out-of-control processor

A04g

Abstract: A04A AD7B DS1609-35 A03A AD5e ds1609-50 DS160 DS1609 H03C
Contextual Info: DS1609 DALLAS SEMICONDUCTOR CORP 5DE 2 b l4130 D DALLAS SEMICONDUCTOR 00045^4 T IDAL DS1609 Dual Port RAM " T FEATURES 2 3 - c > S ' PIN ASSIGNMENT • Totally asynchronous 256 byte dual port memory 2 23 PORT 8 I Vcc I ÔÊb A D 5 *C 3 22 I CËB A D 4 *C 4

24RCL

Abstract: 00FF DS2182 DS2187 S2182
Contextual Info: DS2182 DALLAS SEMICONDUCTOR DS2182 T1 Line Monitor PIN ASSIGNMENT FEATURES • Performs framing and monitoring functions in t • Supports Superframe and Extended Superframe formats 1 SDO[ 3 cs[ • Four onboard error counters - 16-bit bipolar violation - 8-bit CRC

DD1752

Abstract: 5BL41 adr9 ks09 8051 128-PIN
Contextual Info: DS80CH10/DS82CH10/DS80CL10/DS82CL10 PRELIM INARY DS80CH10/DS82CH10 DS80CL10/DS82CL10 DALLAS Green Energy Manager s e m ic o n d u c to r PRODUCT SPECIFICATION V2.2 PRELIMINARY Copyright 1995 by Dallas Semiconductor Corporation. All Rights Reserved. For important information regarding