at27c020-90pa ATMEL Corporation, at27c020-90pa Datasheet - Page 7

• Manufacturer Part Number: at27c020-90pa
• Description: 2-megabit 256k X 8 Otp Eprom
• Manufacturer: ATMEL Corporation

14. Programming Waveforms
Notes:
0570G–EPROM–12/07
1. The Input Timing reference is 0.8V for V
2. t
3. When programming the AT27C020, a 0.1 µF capacitor is required across V
OE
and t
DFP
are characteristics of the device but must be accommodated by the programmer.
(1)
IL
and 2.0V for V
IH
.
PP
and ground to suppress voltage transients.
AT27C020
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