27C010-120 1024K 120ns CMOS EPROM – Datasheet

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The AT27C010(L) is a low-power, high-performance 1,048,576-bit one-time programmable read-only memory (OTP EPROM) organized as 128K by 8 bits. They require only one 5V power supply in normal read mode operation. Any byte can be accessed in less than 45 ns, eliminating the need for speed-reducing WAIT states on high-performance microprocessor systems. Two power versions are offered. In read mode, the AT27C010 typically consumes 25 mA while the AT27C010L requires only 8 mA. The standby mode supply current for both parts is typically less than 10 µA.

27C010 Pinout

27C010 Pin Configuration

Pin NumberPin NoDescription
1VPPProgramming Supply
2A16 Address Input
3A15 Address Input
4A12 Address Input
5A7 Address Input
6A6Address Input
7A5 Address Input
8A4 Address Input
9A3 Address Input
10A2 Address Input
11A1 Address Input
12A0 Address Input
13Q0 Data Output
14Q1 Data Output
15Q2 Data Output
16GNDGround
17Q3 Data Output
18Q4 Data Output
19Q5 Data Output
20Q6 Data Output
21Q7 Data Output
22CE’Chip Enable
23A10 Address Input
24OE’Output Enable/Program Supply
25A11 Address Input
26A9Address Input
27A8 Address Input
28A13 Address Input
29A14 Address Input
30NCNo Connection
31PGMProgramming Pin
32VCCPositive Power Supply

27C010 Key Features

  • JEDEC Standard Packages
    • 32-Lead 600-mil PDIP
    • 32-Lead PLCC
    • 32-Lead TSOP
  • 5V ± 10% Supply
  • High Reliability CMOS Technology
    • 2000V ESD Protection
    • 200 mA Latchup Immunity
  • Rapid Programming Algorithm – 100 µs/byte (typical)
  • CMOS and TTL Compatible Inputs and Outputs
  • Integrated Product Identification Code
  • Commercial, Industrial and Automotive Temperature Ranges

You can download this datasheet for 27C010/27C1001 1024K 120ns CMOS EPROM – Datasheet from the link given below: