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參數(shù)資料
| 型號： | AT28C16E |
| 廠商： | Atmel Corp. |
| 英文描述： | Octal Buffers/Drivers With 3-State Outputs 20-SOIC -40 to 85 |
| 中文描述： | 16K的2K × 8的CMOS E2PROM的 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 247K |
| 代理商： | AT28C16E |
1
Features
Fast Read Access Time - 150 ns
Fast Byte Write - 200
μs or 1 ms
Self-Timed Byte Write Cycle
– Internal Address and Data Latches
– Internal Control Timer
– Automatic Clear Before Write
Direct Microprocessor Control
– DATA POLLING
Low Power
– 30 mA Active Current
– 100
μA CMOS Standby Current
High Reliability
– Endurance: 10
4
or 10
5
Cycles
– Data Retention: 10 Years
5V
±
10% Supply
CMOS & TTL Compatible Inputs and Outputs
JEDEC Approved Byte Wide Pinout
Commercial and Industrial Temperature Ranges
Description
The AT28C16 is a low-power, high-performance Electrically Erasable and Program-
mable Read Only Memory with easy to use features. The AT28C16 is a 16K memory
organized as 2,048 words by 8 bits. The device is manufactured with Atmel’s reliable
nonvolatile CMOS technology.
16K (2K x 8)
Parallel
EEPROMs
AT28C16
Rev. 0540B–10/98
Pin Configurations
Pin Name
Function
A0 - A10
Addresses
CE
Chip Enable
OE
Output Enable
WE
Write Enable
I/O0 - I/O7
Data Inputs/Outputs
NC
No Connect
DC
Don’t Connect
PDIP SOIC
Top View
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
GND
VCC
A8
A9
WE
OE
A10
CE
I/O7
I/O6
I/O5
I/O4
I/O3
PLCC
Top View
Note: PLCC package pins 1 and 17
are DON’T CONNECT.
5
6
7
8
9
10
11
12
13
29
28
27
26
25
24
23
22
21
A6
A5
A4
A3
A2
A1
A0
NC
I/O0
A8
A9
NC
NC
OE
A10
CE
I/O7
I/O6
4
3
2
1
3
3
3
1
1
1
1
1
1
2
I
I
G
D
I
I
I
A
N
N
D
V
W
N
(continued)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT28C16E-15JC | COAXIAL CABLE RG 62 BNC 25 FEE |
| AT28C16E-15JI | COAXIAL CABLE RG 62 BNC 50 FEE |
| AT28C16E-15PC | COAXIAL CABLE RG 62 BNC 100 FE |
| AT28C16E-15PI | T1 CABLE RJ48-RJ48 CROSS PINNE |
| AT28C16E-15SC | T1 CABLE DB15M-DB15M CROSS PIN |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT28C16E-15DC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
| AT28C16E-15DI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
| AT28C16E-15DM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
| AT28C16E-15DM/883 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
| AT28C16E-15JC | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:16K (2K x 8) Parallel EEPROMs |
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