AT52BR1664-90CI Atmel, AT52BR1664-90CI Datasheet - Page 21

• Manufacturer Part Number: AT52BR1664-90CI
• Manufacturer: Atmel

Specifications of AT52BR1664-90CI

• Operating Supply Voltage (max): 3.3V
• Operating Temperature (max): 85C
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

AC Word Load Characteristics
AC Word Load Waveforms
WE Controlled
CE Controlled
2212C–STKD–09/02
Symbol
t
t
t
t
t
t
t
t
AS
AH
CS
CH
WP
DS
DH
WPH
, t
, t
OES
OEH
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
Write Pulse Width High
.
AT52BR1662(T)/1664(T)
Min
40
40
30
30
0
0
0
0
Max
Units
ns
ns
ns
ns
ns
ns
ns
ns
21