AT27C040-70PC Atmel, AT27C040-70PC Datasheet - Page 2
![IC OTP 4MBIT 70NS 32DIP](/photos/7/21/72192/313-32-dip_sml.jpg)
AT27C040-70PC
Manufacturer Part Number
AT27C040-70PC
Description
IC OTP 4MBIT 70NS 32DIP
Manufacturer
Atmel
Datasheet
1.AT27C040-90JU.pdf
(14 pages)
Specifications of AT27C040-70PC
Format - Memory
EPROMs
Memory Type
OTP EPROM
Memory Size
4M (512K x 8)
Speed
70ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
32-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT27C040-70PC
Manufacturer:
INTEL
Quantity:
18
2. Pin Configurations
2.1
2.2
2
Pin Name
A0 - A18
O0 - O7
CE
OE
VCC
VPP
A11
A13
A14
A17
A18
A16
A15
A12
A9
A8
A7
A6
A5
A4
32-lead PDIP Top View
32-lead TSOP Top View
AT27C040
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
GND
VPP
A16
A15
A12
O0
O1
O2
A7
A6
A5
A4
A3
A2
A1
A0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
VCC
A18
A17
A14
A13
A8
A9
A11
OE
A10
CE
07
06
05
04
03
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
A3
OE
A10
CE
07
06
05
04
03
GND
02
01
O0
A0
A1
A2
Function
Addresses
Outputs
Chip Enable
Output Enable
2.3
32-lead PLCC Top View
O0
A7
A6
A5
A4
A3
A2
A1
A0
5
6
7
8
9
10
11
12
13
29
28
27
26
25
24
23
22
21
A14
A13
A8
A9
A11
OE
A10
CE
07
0189H–EPROM–12/07