CAT64LC40 Datasheet, PDF (3/12 Pages) ON Semiconductor – 4 kb SPI Serial EEPROM

CAT64LC40
Table 4. D.C. OPERATING CHARACTERISTICS (V_CC = +2.5 V to +6.0 V, unless otherwise specified.)
Limits
Symbol
Parameter
Test Conditions
Min
Typ
I_CC
I_CCP
Operating Current
EWEN, EWDS, READ
Program Current
2.5 V
6.0 V
2.5 V
6.0 V
f_SK = 250 kHz
f_SK = 1 MHz
I_SB (Note 6) Standby Current
V_IN = GND or V_CC
CS = V_CC
I_LI
I_LO
V_IL
V_IH
V_IL
V_IH
V_OH (Note 6)
Input Leakage Current
Output Leakage Current
Low Level Input Voltage, DI
High Level Input Voltage, DI
Low Level Input Voltage, CS, SK, RESET
High Level Input Voltage, CS, SK, RESET
High Level Output Voltage
2.5 V
6.0 V
V_OL (Note 6) Low Level Output Voltage
2.5 V
6.0 V
6. V_OH and V_OL spec applies to READY/BUSY pin also.
V_IN = GND to V_CC
V_OUT = GND to V_CC
I_OH = −10 mA
I_OH = −10 mA
I_OH = −400 mA
I_OL = 10 mA
I_OL = 2.1 mA
−0.1
V_CC x 0.7
−0.1
V_CC x 0.8
V_CC − 0.3
V_CC − 0.3
2.4
Max
0.4
1
2
3
3
2
10
V_CC x 0.3
V_CC + 0.5
V_CC x 0.2
V_CC + 0.5
0.4
0.4
Units
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V
V
V
V
Table 5. A.C. OPERATING CHARACTERISTICS (V_CC = +2.5 V to +6.0 V, unless otherwise specified.)
Limits
Symbol
Parameter
Min
Typ
Max
t_CSS
CS Setup Time
100
t_CSH
CS Hold Time
100
t_DIS
DI Setup Time
200
t_DIH
DI Hold Time
200
t_PD1
Output Delay to 1
300
t_PD0
Output Delay to 0
300
t_HZ (Note 7) Output Delay to High Impedance
500
t_CSMIN
Minimum CS High Time
250
t_SKHI
Minimum SK High Time
2.5 V
1000
4.5 V − 6.0 V
400
t_SKLOW
Minimum SK Low Time
2.5 V
4.5 V − 6.0 V
1000
400
t_SV
Output Delay to Status Valid
f_SK
Maximum Clock Frequency
500
2.5 V
250
4.5 V − 6.0 V
1000
t_RESS
Reset to CS Setup Time
0
t_RESMIN
Minimum RESET High Time
250
t_RESH
RESET to READY Hold Time
0
t_RC
Write Recovery
100
7. This parameter is sampled but not 100% tested.
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
kHz
ns
ns
ns
ns
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