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PDM41256LA7T中文資料ETC數(shù)據手冊PDF規(guī)格書

PDM41256LA7T
廠商型號

PDM41256LA7T

功能描述

256K Static RAM 32K x 8-Bit

文件大小

73.28 Kbytes

頁面數(shù)量

8

生產廠商 List of Unclassifed Manufacturers
企業(yè)簡稱

ETC

中文名稱

未分類制造商

原廠標識
數(shù)據手冊

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更新時間

2025-1-25 14:50:00

PDM41256LA7T規(guī)格書詳情

[PARADIGM]

Description

The PDM41256 is a high-performance CMOS static RAM organized as 32,768 x 8 bits. This product is produced in Paradigm’s proprietary CMOS technology which offers the designer the highest speed parts. Writing to this device is accomplished when the write enable (WE) and the chip enable (CE) inputs are both LOW. Reading is accomplished when WE remains HIGH and CE and OE are both LOW.

The PDM41256 operates from a single +5V power supply and all the inputs and outputs are fully TTL compatible. The PDM41256 comes in two versions, the standard power version PDM41256SA and a low power version the PDM41256LA. The two versions are functionally the same and only differ in their power consumption.

The PDM41256 is available in a 28-pin plastic TSOP and a 28-pin 300-mil plastic SOJ.

Features

■ High-speed access times

Com’l: 7, 8, 10, 12, and 15 ns

Ind’l: 8, 10, 12, and 15 ns

■ Low power operation (typical)

- PDM41256SA

Active: 400 mW

Standby: 150 mW

- PDM41256LA

Active: 350 mW

Standby: 25 mW

■ Single +5V (±10) power supply

■ TTL-compatible inputs and outputs

■ Packages

Plastic SOJ (300 mil) - TSO

Plastic TSOP - T

產品屬性

  • 型號:

    PDM41256LA7T

  • 功能描述:

    256K Static RAM 32K x 8-Bit

供應商 型號 品牌 批號 封裝 庫存 備注 價格
PARADIGM
22+
SOJ
37107
鄭重承諾只做原裝進口現(xiàn)貨
詢價
PARADIG
2020+
SOJ
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
PARADIGM
2023+
SOJ
8800
正品渠道現(xiàn)貨 終端可提供BOM表配單。
詢價
進口原裝
23+
DIP
1029
全新原裝現(xiàn)貨
詢價
PARADIGM
2339+
SOJ
5989
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
詢價
24+
3000
公司存貨
詢價
PARADIG
1902+
SOJ28
2734
代理品牌
詢價
PARADIGM
23+
原裝正品現(xiàn)貨
10000
SOJ
詢價
PARA
2023+
SOJ28
80000
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品
詢價
PARA
23+
SOJ28
20000
原廠原裝正品現(xiàn)貨
詢價