SBIM30 Search Results

HM62256 sram

Abstract: intel 8042 peripherals and memory allocation of 8051 sfwa 69 ST7-16 CRC-16 DS5001FP BA13d 8088 memory interface SRAM P6650
Contextual Info: DALLAS SEMICONDUCTOR CORP Sbim30 3CIE D 0003320 0 • DAL DS5001FP m ■tea DALLAS SEMICONDUCTOR DS5001FP 128K Micro Chip rj-ÉiMMii FEATURES PIN CONNECTIONS • Enhanced CMOS microcontroller addresses up to 128K of NV SRAM for program/data I I I < p u p < o u O u j O z ] ù in ù N Q

Contextual Info: DALLAS SEMICONDUCTOR DS2180A T1 Transceiver FEATURES PIN ASSIGNMENT • Single chip DS1 rate transceiver • Supports common framing standards - 12 frames/superframe “193S” - 24 frames/superframe “193E” • Three zero suppression modes - B7 stuffing

Contextual Info: DS1645Y/AB DALLAS SEMICONDUCTOR DS1645Y/AB Partitionable 1024K NV SRAM FEATURES PIN ASSIGNMENT • 10 years minimum data retention in the absence of external power • Data is automatically protected during power loss • Directly replaces 128K x 8 volatile static RAM

Contextual Info: DALLAS SEMICONDUCTOR DS2290 T 1 Isolation Stik FEATURES PIN ASSIGNMENT Protected interface for connecting equipment to T1 lines o VDD VDD LCLK LPOS LNEG TCLK TPOS TNEG LB NC LB2 LB1 LB0 TAIS BBZS NC NC NC RX+ RXNC GND GND NC RXTIP LPWR+ RXRING TXTIP LPW RTXRING

Contextual Info: DS80C310 PRELIMINARY DALLAS SEMICONDUCTOR DS80C310 H igh-Speed Micro FEATURES PACKAGE OUTLINE • 80C32 Compatible - 8051 pin and instruction set compatible Full duplex serial port Three 16-bit timer/counters 256 bytes scratchpad RAM Multiplexed address/data bus