ST24 STMICROELECTRONICS [STMicroelectronics], ST24 Datasheet - Page 5

• Manufacturer Part Number: ST24
• Description: SERIAL 1K 128 x 8 EEPROM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Table 5. Input Parameters
Note: 1. Sampled only, not 100% tested.
Table 6. DC Characteristics
(T
A
Symbol
Symbol
= 0 to 70 C, –20 to 85 C or –40 to 85 C; V
Z
Z
I
I
I
I
V
V
V
I
V
V
C
C
I
CC1
CC2
CC3
CC4
I
WCH
t
CC
WCL
LO
LP
LI
OL
IH
IH
IL
IL
IN
IN
Input Leakage Current
Output Leakage Current
Supply Current (ST24 series)
Supply Current (ST25 series)
Supply Current (Standby)
(ST24 series)
Supply Current (Standby)
(ST25 series)
Supply Current (Standby)
(ST24C01R)
Supply Current (Standby)
(ST24C01R)
Input Low Voltage (SCL, SDA)
Input High Voltage (SCL, SDA)
Input Low Voltage
(E0-E2, MODE, WC)
Input High Voltage
(E0-E2, MODE, WC)
Output Low Voltage (ST24 series)
Output Low Voltage (ST25 series)
Output Low Voltage
(ST24C01R)
Input Capacitance (SDA)
Input Capacitance (other pins)
WC Input Impedance (ST24/25W01)
WC Input Impedance (ST24/25W01)
Low-pass filter input time constant
(SDA and SCL)
Parameter
(1)
Parameter
(T
A
= 25 C, f = 100 kHz )
CC
I
V
V
V
V
OL
(Rise/Fall time < 10ns)
V
V
I
= 3V to 5.5V, 2.5V to 5.5V or 1.8V to 5.5V)
CC
CC
CC
CC
OL
I
CC
CC
OL
V
V
V
V
V
V
V
V
= 2.1mA, V
0V
Test Condition
= 1mA, V
= 2.5V, f
= 2.5V, f
= 3.6V, f
= 1.8V, f
0V
IN
IN
IN
IN
IN
IN
IN
IN
= 3mA, V
= 5V, f
= 5V, f
SDA in Hi-Z
V
V
V
= V
= V
= V
= V
= V
= V
= V
= V
V
CC
CC
CC
V
CC
V
OUT
SS
SS
SS
SS
SS
SS
SS
SS
= 2.5V
= 3.6V
= 1.8V
Test Condition
IN
C
C
= 5V
ST24/25C01, ST24C01R, ST24/25W01
V
V
C
C
C
C
or V
or V
or V
or V
or V
or V
or V
or V
= 100kHz
= 100kHz
CC
IN
IN
= 100kHz
= 100kHz
= 100kHz
= 100kHz
CC
CC
V
V
= 1.8V
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 5V
= 2.5V
CC
0.3 V
0.7 V
,
,
,
,
,
,
,
,
CC
CC
V
0.7 V
CC
–0.3
–0.3
Min
– 0.5
Min
500
CC
5
0.3 V
V
V
Max
CC
CC
Max
100
300
100
0.5
0.4
0.4
0.3
50
20
60
10
20
20
2
1
5
8
6
2
2
+ 1
+ 1
CC
Unit
Unit
k
k
pF
pF
mA
mA
ns
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
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