AT27C512R View Datasheet(PDF) - Atmel Corporation

Part Name

Description

View to exact match

AT27C512R

512K (64K x 8) OTP EPROM

Atmel Corporation 

11. Input Test Waveforms and Measurement Levels

For -45 devices only:

tR, tF < 5 ns (10% to 90%)

For -70 devices:

tR, tF < 20 ns (10% to 90%)

12. Output Test Load

Note: 1. CL = 100 pF including jig capacitance, except for the -45 devices, where CL = 30 pF.

13. Pin Capacitance

f = 1 MHz, T = 25°C (1)

Symbol

Typ

Max

Units

CIN

COUT

Note:

4

6

pF

8

12

pF

1. Typical values for nominal supply voltage. This parameter is only sampled and is not 100% tested.

Conditions

VIN = 0V

VOUT = 0V

6 AT27C512R

0015O–EPROM–12/07

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