57C49C-25中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
57C49C-25規(guī)格書詳情
GENERAL DESCRIPTION
The WS57C49C is a High Performance 64K UV Erasable Electrically Re-Programmable Read Only Memory (RPROM). It is manufactured in an advanced CMOS technology which enables it to operate at Bipolar PROM speeds while consuming only 25 of the power required by its Bipolar counterparts. A further advantage of the WS57C49C over Bipolar PROM devices is the fact that it utilizes a proven EPROM technology. This enables the entire memory array to be tested for switching characteristics and functionality after assembly. Unlike devices which cannot be erased, every WS57C49C in a windowed package is 100 tested with worst case test patterns both before and after assembly.
The WS57C49C is configured in the standard Bipolar PROM pinout which provides an easy upgrade path for systems which are currently using Bipolar PROMs, or its predecessor, the WS57C49B.
KEY FEATURES
? Ultra-Fast Access Time
— tACC = 25 ns
— tCS = 12 ns
? Low Power Consumption
? Fast Programming
? Pin Compatible with Bipolar PROMs
? Immune to Latch-UP
— Up to 200 mA
? ESD Protection Exceeds 2000 V
? Available in 300 Mil DIP and PLDCC
產(chǎn)品屬性
- 型號：
57C49C-25
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
HIGH SPEED 8K x 8 CMOS PROM/RPROM
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
WSI |
23+ |
NA/ |
3299 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
WSI |
22+23+ |
PLCC |
39992 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
WSI |
DIP |
608900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
WSI |
24+ |
PLCC |
8 |
詢價 | |||
WSI |
2402+ |
CDIP24 |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
17+ |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||||
WSI |
23+ |
CDIP24 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
WSI |
24+ |
DIP |
60 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
WSI |
22+ |
DIP |
25000 |
原裝現(xiàn)貨,價格優(yōu)惠,假一罰十 |
詢價 | ||
WSI |
24+ |
CDIP24 |
65200 |
一級代理/放心采購 |
詢價 |
