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參數(shù)資料
| 型號： | AT28C64X-25TI |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| 中文描述： | 8K X 8 EEPROM 5V, 250 ns, PDSO28 |
| 封裝： | PLASTIC, TSOP-28 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 312K |
| 代理商： | AT28C64X-25TI |
AT28C64/X
64K (8K x 8)
CMOS
E
2
PROM
Features
Fast Read Access Time - 120 ns
Fast Byte Write - 200
μ
s or 1 ms
Self-Timed Byte Write Cycle
Internal Address and Data Latches
Internal Control Timer
Automatic Clear Before Write
Direct Microprocessor Control
READY/BUSY Open Drain Output
DATA Polling
Low Power
30 mA Active Current
100
μ
A CMOS Standby Current
High Reliability
Endurance: 10
4
or 10
5
Cycles
Data Retention: 10 Years
5V
±
10% Supply
CMOS and TTL Compatible Inputs and Outputs
JEDEC Approved Byte-Wide Pinout
Commercial and Industrial Temperature Ranges
Description
The AT28C64 is a low-power, high-performance 8,192 words by 8 bit nonvolatile
Electrically Erasable and Programmable Read Only Memory with popular, easy to
use features. The device is manufactured with Atmel’s reliable nonvolatile technol-
ogy.
(continued)
PDIP, SOIC
Top View
Pin Name
Function
A0 - A12
Addresses
CE
Chip Enable
OE
Output Enable
WE
Write Enable
I/O0 - I/O7
Data Inputs/Outputs
RDY/BUSY
Ready/Busy Output
NC
No Connect
DC
Don’t Connect
Pin Configurations
TSOP
Top View
LCC, PLCC
Top View
Note: PLCC package pins 1 and
17 are DON’T CONNECT.
0001G
AT28C64/X
2-193
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT28C64E-15JC | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| AT28C64E-15JI | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| AT28C64E-15PC | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| AT28C64E-15PI | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
| AT28C64E-15SC | 64K 8K x 8 Battery-Voltage CMOS E2PROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT28C64X-30DM/883 | 制造商:Atmel Corporation 功能描述:8K X8 EEPROM WITH READT/BUSY - Rail/Tube |
| AT28C64X-30LM/883 | 制造商:Atmel Corporation 功能描述:8K X8 EEPROM WITH READT/BUSY - Rail/Tube |
| AT28C64X-35LM/883 | 制造商:Atmel Corporation 功能描述:8K X8 EEPROM WITH READT/BUSY - Rail/Tube |
| AT28C64X-45DM/883 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
| AT28C64X-45FM/883 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
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