AT27C516 Ver la hoja de datos (PDF) - Atmel Corporation

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AT27C516

512K (32K x 16) OTP CMOS EPROM

Atmel Corporation 

Programming Waveforms (1)

Notes: 1. The Input Timing Reference is 0.8V for VIL

and 2.0V for VIH.

2. tOE and tDFP are characteristics of the device but

must be accommodated by the programmer.

3. When programming the AT27C516 a 0.1 µF capacitor is re-

quired across VPP and ground to suppress spurious voltage

transients.

DC Programming Characteristics

TA = 25 ± 5°C, VCC = 6.5 ± 0.25V, VPP = 13.0 ± 0.25V

Symbol

ILI

VIL

VIH

VOL

VOH

ICC2

IPP2

VID

Parameter

Input Load Current

Input Low Level

Input High Level

Output Low Voltage

Output High Voltage

VCC Supply Current

(Program and Verify)

VPP Supply

Current

A9 Product Identification Voltage

3-150

AT27C516

Test

Conditions

VIN = VIL, VIH

IOL = 2.1 mA

IOH = -400 µA

CE = PGM = VIL

Limits

Min

Max

±10

-0.6

0.8

2.0 VCC + 0.1

0.4

2.4

50

Units

µA

V

V

V

V

mA

30

mA

11.5

12.5

V

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