AT29C432-15TC View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'AT29C432-15TC' PDF : 11 Pages View PDF
E2PROM Array
AC Write Timing Characteristics
Symbol
Parameter
Min
tWCE
Write Cycle Time
tAS
Address Set-up Time
0
tAH
Address Hold Time
50
tWP
Write Pulse Width (WE or CEE)
100
tOES
OE Disable to WE or CEE Active
0
tDS
Data Set-up Time
50
tDH
Data Hold Time
10
tCS
CEE to WE or WE to CEE Setup Time
0
tCH
CEE to WE or WE to CEE Hold Time
0
tOEH
WE or CEE Disable to OE Active
10
tWPH
WE or CEE Pulse Width High
100
tBLC
Byte Load Cycle Time
AC E2PROM Array Write Waveforms
Max
Units
10
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
150
µs
Note: 1. Only A0 - A14 are valid address inputs for the E2PROM write operations, A15 - A18 are don’t care. BYTE ADDRESS is
the first destination address for either a byte write or page write operation. All write operations, byte only or page write,
must begin with the three byte write enable sequence.
8
AT29C432
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