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U635H16 数据手册 ( 数据表 )

零件编号产品描述 (功能)生产厂家
U635H16 PowerStore 2K x 8 nvSRAM ZMD
Zentrum Mikroelektronik Dresden AG ZMD
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U635H16BDK35 image

Description
The U635H16 has two separate modes of operation: SRAM mode and nonvolatile mode. In SRAM mode, the memory operates as an ordinary static RAM. In nonvolatile operation, data is transferred in parallel from SRAM to EEPROM or from EEPROM to SRAM. In this mode SRAM functions are disabled.

Features
❐ High-performance CMOS nonvolatile static RAM 2048 x 8 bits
❐ 25, 35 and 45 ns Access Times
❐ 12, 20 and 25 ns Output Enable Access Times
❐ ICC = 15 mA at 200 ns Cycle Time
❐ Automatic STORE to EEPROM on Power Down using system capacitance
❐ Software initiated STORE (STORE Cycle Time < 10 ms)
❐ Automatic STORE Timing
❐ 105 STORE cycles to EEPROM
❐ 10 years data retention in EEPROM
❐ Automatic RECALL on Power Up
❐ Software RECALL Initiation (RECALL Cycle Time < 20 µs)
❐ Unlimited RECALL cycles from EEPROM
❐ Single 5 V ± 10 % Operation
❐ Operating temperature ranges: 0 to 70 °C -40 to 85 °C
❐ CECC 90000 Quality Standard
❐ ESD characterization according MIL STD 883C M3015.7-HBM (classification see IC Code Numbers)
❐ Packages: PDIP24 (600 mil) SOP24 (300 mil)

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与其他制造商的搜索 'U635H16'

零件编号产品描述 (功能)PDF生产厂家
U635H16 PowerStore 2K x 8 nvSRAM 视图 Simtek Corporation
STK15C88 256 Kbit (32K x 8) PowerStore nvSRAM 视图 Cypress Semiconductor
U632H16 PowerStore 2K x 8 nvSRAM 视图 Zentrum Mikroelektronik Dresden AG
UL634H256 Low Voltage PowerStore 32K x 8 nvSRAM 视图 Unspecified
U634H256 PowerStore 32K x 8 nvSRAM 视图 Simtek Corporation
STK15C68-NF45ITR 32Kx8 PowerStore nvSRAM 视图 Simtek Corporation
U630H16P HardStore 2K x 8 nvSRAM 视图 Simtek Corporation
U630H16XS HardStore 2K x 8 nvSRAM Die 视图 Simtek Corporation
80C35 CMOS 8-Bit Microcontroller 视图 Oki Electric Industry
U631H16 SimtekSoftStore 2K x 8 nvSRAM 视图 Simtek Corporation

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