PBL4130 Search Results

DS1238

Abstract: DS1238-5 DS123S DS1336 MAX691
Contextual Info: DALLAS SEMICONDUCTOR PIN ASSIGNMENT FEATURES • Holds microprocessor in check during power transients • Halts and restarts an out-of-control microprocessor • Warns microprocessor of an impending power failure •C7 [ 1 16 ] vcco[ 2 15 ] RST v c c [ 3

ds1607

Contextual Info: DS1685/DS1687 P R E L IM IN A R Y DALLAS DS1685/DS1687 3 Volt/5 Volt Real Time Clock s e m ic o n d u c t o r FEATURES PIN ASSIGNMENT Incorporates Industry standard 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

BAT33

Contextual Info: d ? ? 252t D A L L A S Secure Microcontroller Module SEMICONDUCTOR FEATURES PACKAGE OUTLINE • 8051 compatible microcontroller for secure/sensitive applications - 32K, 64K, or 128K bytes of nonvolatile SRAM for program and/or data storage - In-system programming via on-chip serial port

Contextual Info: DS1730Y/YLPM DALLAS SEMICONDUCTOR DS1730Y/YLPM 3 Volt Partitionable 256K NV SRAM FEATURES PIN ASSIGNMENT • Data retention in the absence of Vcc Vcc • Data is automatically protected during power loss WE • Directly replaces 32K x 8 volatile static RAMs or EEPROMs

PMM Bd-5701

Contextual Info: DS87C520 PRELIMINARY DALLAS SEMICONDUCTOR DS87C520 EPROM High-Speed Micro PACKAGE OUTLINE FEATURES • 80C52 compatible « P1.0/T2 2 P1.1/T2EX P1.2/RXD1 f— 3 4 P1.3/TXD1 P1.4/INT2f= 5 P1.5/INT3f= 6 P1.6/INT4f= 7 P1.7/INT5f= 8 RSTf= 9 P3.0/RXD0f= 10 P3.1/TXD0

Contextual Info: » i DS1750Y/YLPM PRELIMINARY DALLAS s e m ic o n d u c to r DS1750Y/YLPM 3 Volt Partitionable 4096K NV SRAM FEATURES PIN ASSIGNMENT • Data retention in the absence of V cc • Data is automatically protected during power loss • Directly replaces 512K x 8 volatile static RAM or EEPROM

Contextual Info: D S 1249Y DALLAS SEMICONDUCTOR DS1249Y 2048K Nonvolatile SRAM PIN ASSIGNMENT FEATURES • Data retention in the absence of Vcc • Data is automatically protected during power loss • Replaces 256K x 8 volatile static RAM or EEPROM • Unlimited write cycles