AT59C11 Просмотр технического описания (PDF) - Atmel Corporation
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AT59C11 Datasheet PDF : 13 Pages
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AC Characteristics
Applicable over recommended operating range from TA = -40°C to +85°C, VCC = +2.5V to +5.5V,
CL = 1 TTL Gate and 100 pF (unless otherwise noted).
Symbol
Parameter
Test Condition
Min
Typ
4.5V ≤ VCC ≤ 5.5V
fCLK
CLK Clock Frequency
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
4.5V ≤ VCC ≤ 5.5V
tCKH
CLK High Time
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
4.5V ≤ VCC ≤ 5.5V
tCKL
CLK Low Time
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
4.5V ≤ VCC ≤ 5.5V
tCS
Minimum CS Low Time
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
4.5V ≤ VCC ≤ 5.5V
tCSS
CS Setup Time
Relative to SK
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
4.5V ≤ VCC ≤ 5.5V
tDIS
DI Setup Time
Relative to SK
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
tCSH
CS Hold Time
Relative to SK
4.5V ≤ VCC ≤ 5.5V
tDIH
DI Hold Time
Relative to SK
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
tPD1
Output Delay to ‘1’
AC Test
4.5V ≤ VCC ≤ 5.5V
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
tPD0
Output Delay to ‘0’
AC Test
4.5V ≤ VCC ≤ 5.5V
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
tRBD
RDY/BUSY Delay to
Status Valid
AC Test
4.5V ≤ VCC ≤ 5.5V
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
tCZ
CS to DO in High
Impedance
AC Test
CS = VIL
4.5V ≤ VCC ≤ 5.5V
2.7V ≤ VCC ≤ 5.5V
2.5V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 5.5V
tWC
Endurance(1)
Write Cycle Time
5.0V, 25°C, Page Mode
Note: 1. This paramter is characterized and is not 100% tested.
0
0
0
0
250
250
500
1000
250
250
500
1000
250
250
500
1000
50
50
100
200
100
100
200
400
0
100
100
200
400
0.1
1M
Max
1
1
0.5
0.25
Units
MHz
ns
ns
ns
ns
ns
ns
ns
250
250
500
1000
250
250
500
1000
250
250
500
1000
100
100
200
400
10
ns
ns
ns
ns
ms
Write Cycles
4
AT59C11/22/13
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