型号 功能描述 生产厂家&企业 LOGO 操作
M48T251Y-70PM1TR

5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM

SUMMARY DESCRIPTION The M48T251Y/V TIMEKEEPER® RAM is a 512Kbit x 8 non-volatile static RAM and real time clock organized as 524,288 words by 8 bits. The special DIP package provides a fully integrated battery back-up memory and real time clock solution. In the event of power instability or absen

STMICROELECTRONICS

意法半导体

5.0 or 3.3V, 4096K TIMEKEEPER SRAM with PHANTOM

SUMMARY DESCRIPTION The M48T251Y/V TIMEKEEPER® RAM is a 512Kbit x 8 non-volatile static RAM and real time clock organized as 524,288 words by 8 bits. The special DIP package provides a fully integrated battery back-up memory and real time clock solution. In the event of power instability or absen

STMICROELECTRONICS

意法半导体

更新时间:2025-8-10 12:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
2511
SSOP
16900
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价
ST/意法
24+
SOP28
9600
原装现货,优势供应,支持实单!
ST/意法
23+
DIP-32
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
MITSUBISH
100
原装现货,价格优惠
ST
23+
DIP
16900
正规渠道,只有原装!
ST
2447
SSOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
STM
23+
DIP
9526
ST
22+
168PBGA Module (42.3x42.3)
9000
原厂渠道,现货配单
STMicroelectronics
24+
168-PBGA 模块(42.3x42.3)
35200
一级代理/放心采购
ST
24+
9789

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