型号 功能描述 生产厂家&企业 LOGO 操作

Nonvolatile Timekeeping RAM

DESCRIPTION The DS1643 is a 8K x 8 nonvolatile static RAM with a full function Real Time Clock (RTC) which are both accessible in a byte-wide format. The nonvolatile timekeeping RAM is functionally equivalent to any JEDEC standard 8K x 8 SRAM. The device can also be easily substituted in ROM, E

DallasDallas Semiconductor

亚德诺亚德诺半导体

更新时间:2025-8-10 16:10:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
DALLAS
22+
DIP
5000
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DALLAS
24+
DIP-28
8000
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MAXIM
22+
DIP28
8000
原装正品支持实单
DALLAS
23+
DIP
7000
DALLAS
24+
20000
DALLAS
23+
DIP
65480
DALLAS特价
20+
DIP
2950
特价现货超低出售
23+
DIP
46589
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DALLAS
1820+
DIP
1300
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DALLAS
21+
DIP
1366
原装现货假一赔十

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