Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
零件编号
产品描述 (功能)
AM27C256-55EI 查看數據表(PDF) - Advanced Micro Devices
零件编号
产品描述 (功能)
生产厂家
AM27C256-55EI
256 Kilobit (32 K x 8-Bit) CMOS EPROM
Advanced Micro Devices
AM27C256-55EI Datasheet PDF : 12 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
AMD
CONNECTION DIAGRAM
OE
(
G)
1
A11
2
A9
3
A8
4
A13
5
NC
6
A14
7
V
CC
8
V
PP
9
NC
10
A12
11
A7
12
A6
13
A5
14
A4
15
A3
16
TSOP*
*Contact local AMD sales office for package availability
Standard Pinout
PIN DESIGNATIONS
A0–A14 = Address Inputs
CE
(
E
)
= Chip Enable
DQ0–DQ7 = Data Inputs/Outputs
OE
(
G
)
= Output Enable Input
V
CC
= V
CC
Supply Voltage
V
PP
= Program Voltage Input
V
SS
= Ground
DU
= Don’t Use
LOGIC SYMBOL
15
A0–A14
CE
(
E
)
OE
(
G
)
32
NC
31
A10
30
CE
(
E)
29
DQ7
28
DQ6
27
DQ5
26
DQ4
25
DQ3
24
V
SS
23
DQ2
22
DQ1
21
DQ0
20
NC
19
A0
18
A1
17
A2
08007H-4
8
DQ0–DQ7
08007H-5
2-34
Am27C256
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]