AT28C64B-20SC View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'AT28C64B-20SC' PDF : 20 Pages View PDF
Input Test Waveforms and Measurement Level
Output Test Load
tR, tF < 5 ns
Pin Capacitance
f = 1 MHz, T = 25°C(1)
Symbol
Typ
Max
CIN
COUT
Note:
4
6
8
12
1. This parameter is characterized and is not 100% tested.
AC Write Characteristics
Symbol
tAS, tOES
tAH
tCS
tCH
tWP
tDS
tDH, tOEH
Parameter
Address, OE Setup Time
Address Hold Time
Chip Select Setup Time
Chip Select Hold Time
Write Pulse Width (WE or CE)
Data Setup Time
Data, OE Hold Time
Units
pF
pF
Conditions
VIN = 0 V
VOUT = 0 V
Min
Max
Units
0
ns
50
ns
0
ns
0
ns
100
ns
50
ns
0
ns
6 AT28C64B
0270I–PEEPR–08/03
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