HM62256 sram
Abstract: intel 8042 peripherals and memory allocation of 8051 sfwa 69 ST7-16 CRC-16 DS5001FP BA13d 8088 memory interface SRAM P6650
Text: 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
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2bl413G
DS5001FP
DS5000FP
DS5001FP
80-pin
HM62256 sram
intel 8042
peripherals and memory allocation of 8051
sfwa 69
ST7-16
CRC-16
BA13d
8088 memory interface SRAM
P6650
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Untitled
Abstract: No abstract text available
Text: 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
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DS2180A
2bl4130
0D12034
DS2180AQ
2bl413D
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Untitled
Abstract: No abstract text available
Text: 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
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DS1645Y/AB
1024K
2bmi30
DS1645Y/AB
34-PIN
68-pin
34P-SM
HIS-40001-04
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Untitled
Abstract: No abstract text available
Text: 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
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DS2290
DS2291
30-pin
DS2180A
DS2141A
DS2290T1
30-PIN
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Untitled
Abstract: No abstract text available
Text: 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
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DS80C310
80C32
16-bit
44-PIN
56-G4012-001
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