AT27C512R-70PC Atmel, AT27C512R-70PC Datasheet - Page 2
![IC OTP 512KBIT 70NS 28DIP](/photos/7/21/72189/453-28-dip_sml.jpg)
AT27C512R-70PC
Manufacturer Part Number
AT27C512R-70PC
Description
IC OTP 512KBIT 70NS 28DIP
Manufacturer
Atmel
Datasheet
1.AT27C512R-70PU.pdf
(15 pages)
Specifications of AT27C512R-70PC
Format - Memory
EPROMs
Memory Type
OTP EPROM
Memory Size
512K (64K x 8)
Speed
70ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
28-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:
AT27C512R-70PC
Manufacturer:
ATM
Quantity:
559
Company:
Part Number:
AT27C512R-70PC
Manufacturer:
PHI
Quantity:
50
2. Pin Configurations
2.1
2.2
Note:
2
Pin Name
A0 - A15
O0 - O7
CE
OE/VPP
NC
28-lead PDIP/SOIC Top View
32-lead PLCC Top View
PLCC Package Pins 1 and 17 are Don’t Connect.
AT27C512R
NC
O0
A6
A5
A4
A3
A2
A1
A0
GND
A15
A12
5
6
7
8
9
10
11
12
13
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
28
27
26
25
24
23
22
21
20
19
18
17
16
15
29
28
27
26
25
24
23
22
21
VCC
A14
A13
A8
A9
A11
OE/VPP
A10
CE
O7
O6
O5
O4
O3
A8
A9
A11
NC
OE/VPP
A10
CE
O7
O6
Function
Addresses
Outputs
Chip Enable
Output Enable/ Program Supply
No Connect
2.3
OE/VPP
28-lead TSOP Top View – Type 1
VCC
A15
A11
A13
A14
A12
A9
A8
A7
A6
A5
A4
A3
8
9
10
11
12
13
14
1
2
3
4
5
6
7
0015O–EPROM–12/07
28
27
26
25
24
23
22
21
20
19
18
17
16
15
A10
CE
O7
O6
O5
O4
O3
GND
O2
O1
O0
A0
A1
A2