ACE93C46.56.66
Three-wire Serial EEPROM
Symbol
Parameter
Test Condition
2.7V≦Vcc≦5.5V
IOL=2.1mA
Min
Typ
Max
Units
VOL1
Output Low Voltage
0.4
V
VOH1
VOL2
VOH2
Output High Voltage
Output Low Voltage
Output High Voltage
IOH=-0.4mA
2.4
1.8V≦Vcc≦2.7V
IOL=0.15mA
0.2
V
IOH=-100uA
Vcc-0.2
Note: 1. DI.CS. SK input pin
2. ORG input pin
3. VIL min and VIH max are reference only and are not tested.
Applicable over recommended operating range from: TA = -40℃ to +85℃, VCC = +1.8V to +5.5V, CL=1TTL Gate and 100pF
(unless otherwise noted).
Symbol
Parameter
Test Condition
4.5≦Vcc≦5.5v
2.7≦Vcc≦5.5V
1.8V≦Vcc≦5.5V
4.5≦Vcc≦5.5v
2.7≦Vcc≦5.5V
1.8V≦Vcc≦5.5V
4.5≦Vcc≦5.5v
2.7≦Vcc≦5.5V
1.8V≦Vcc≦5.5V
4.5≦Vcc≦5.5v
2.7≦Vcc≦5.5V
1.8V≦Vcc≦5.5V
Min Typ Max
Units
0
2
1
fsx
SK Clock Frequency
0
MHz
0
0.25
250
250
1000
250
250
1000
250
250
1000
50
tskh
tskl
tcs
SK High Time
SK Low Time
ns
ns
ns
ns
Minimum CS Low Time
CS Setup Time
4.5≦Vcc≦5.5v
Relative to
SK
2.7≦Vcc≦5.5V
1.8V≦Vcc≦5.5V
4.5≦Vcc≦5.5v
2.7≦Vcc≦5.5V
1.8V≦Vcc≦5.5V
tcss
50
200
100
100
400
0
Relative to
SK
tdis
tcsh
tdih
DI Setup Time
CS Hold Time
DI Hold Time
ns
ns
ns
Relative to SK
4.5≦Vcc≦5.5v
2.7≦Vcc≦5.5V
1.8V≦Vcc≦5.5V
100
100
400
Relative to
SK
VER 1.5
5
ACE [ ACE TECHNOLOGY CO., LTD. ]
