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TC51832ASPL-10中文资料PDF规格书
TC51832ASPL-10规格书详情
Description
The TC51832AP is a 256K bit high speed CMOS pseudo static RAM organized as 32,768 words by 8 bits. The TC51832AP utilizes
a one transistor dynamic memory cell with CMOS peripheral circuitry to provide high capacity, high speed and low power storage. The
TC51832AP operates from a single 5V power supply. Refreshing is supported by a refresh (RFSH) input which enables two types of
refreshing - auto refresh and self refresh. The TC51832AP features a static RAM-like interface with a write cycle in which the input
data is written into the memory cell at the rising edge of RW thus simplifying the microprocessor interface.
The TC51832AP is pin-compatible with the 256K bit CMOS static RAM JEDEC standard and is available in a 28-pin, 0.6 inch
and 0.3 inch width plastic DIP, and a small outline plastic flat package.
Features
• Organization: 32,768 words x 8 bits
• Single 5V power supply
• Fast access time
tCEA CE Access Time
TOEA OE Access Time
tac Cycle Time
Power Dissipation
Self Refresh Current
-70
70ns
30ns
115ns
385mW
TC51832A Family
- TC51832AP/APL
TC51832ASP/ASPL
TC51832AF/AFL
-85
85ns
35ns
135ns
303mW
1mA/100μA
Self refresh is supported by an internal timer
• Inputs and outputs TTL compatible
• Auto refresh is supported by an internal refresh address
counter
• Refresh: 256 refresh cycles/4ms
• Pin compatible: 256K SRAM (JEDEC)
• Package
-10
100ns
40ns
: DIP28-P-600
: DIP28-P-300B
: SOP28-P-450
160ns
248mW
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
2023+ |
DIP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
TOSH |
90+ |
SOP |
1489 |
全新原装进口自己库存优势 |
询价 | ||
TOSHIBA/东芝 |
1948+ |
DIP28 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
TOSHIBA |
23+ |
DIP |
9526 |
询价 | |||
TOSHIBA |
DIP |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
TOSHIBA |
23+ |
DIP28 |
5000 |
原装正品,假一罚十 |
询价 | ||
TOSHIBA |
22+23+ |
DIP |
36118 |
绝对原装正品全新进口深圳现货 |
询价 | ||
TOSHIBA |
22+ |
DIP-28 |
3000 |
原装正品,支持实单 |
询价 | ||
TOS |
23+ |
DIP/28 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
TOSHIBA/东芝 |
23+ |
NA/ |
4370 |
原装现货,当天可交货,原型号开票 |
询价 |