M24128-BRDW5T Просмотр технического описания (PDF) - STMicroelectronics
Номер в каталоге
Компоненты Описание
производитель
M24128-BRDW5T Datasheet PDF : 19 Pages
| |||
M24256-B, M24128-B
Table 7. DC Characteristics
(TA = –40 to 85 °C; VCC = 4.5 to 5.5 V or 2.5 to 5.5 V)
(TA = –20 to 85 °C; VCC = 1.8 to 3.6 V)
Symbol
Parameter
Test Condition
ILI
Input Leakage Current
(SCL, SDA)
0 V ≤ VIN ≤ VCC
ILO Output Leakage Current
0 V ≤ VOUT ≤ VCC, SDA in Hi-Z
VCC=5V, fc=400kHz (rise/fall time < 30ns)
ICC Supply Current
-W series: VCC =2.5V, fc=400kHz (rise/fall time < 30ns)
-R series: VCC =1.8V, fc=100kHz (rise/fall time < 30ns)
ICC1
Supply Current
(Stand-by)
-W series:
-R series:
VIN = VSS or VCC , VCC = 5 V
VIN = VSS or VCC , VCC = 2.5 V
VIN = VSS or VCC , VCC = 1.8 V
VIL Input Low Voltage (SCL, SDA)
VIH Input High Voltage (SCL, SDA)
VIL
Input Low Voltage
(E0-E2, WC)
VIH
Input High Voltage
(E0-E2, WC)
VOL
Output Low
Voltage
Note: 1. This is preliminary data.
-W series:
-R series:
IOL = 3 mA, VCC = 5 V
IOL = 2.1 mA, VCC = 2.5 V
IOL = 0.7 mA, VCC = 1.8 V
Min.
–0.3
0.7VCC
–0.3
0.7VCC
Max. Unit
±2
µA
±2
µA
2
mA
1
mA
0.51 mA
10
µA
2
µA
11
µA
0.3VCC V
VCC+1 V
0.5
V
VCC+1 V
0.4
V
0.4
V
0.21
V
Table 8. Input Parameters1 (TA = 25 °C, f = 400 kHz)
Symbol
Parameter
Test Condition
CIN Input Capacitance (SDA)
CIN Input Capacitance (other pins)
ZL Input Impedance (E0-E2, WC)
VIN ≤ 0.5 V
ZH Input Impedance (E0-E2, WC)
VIN ≥ 0.7VCC
tNS
Pulse width ignored
(Input Filter on SCL and SDA)
Single glitch
Note: 1. Sampled only, not 100% tested.
Min.
Max.
Unit
8
pF
6
pF
50
kΩ
500
kΩ
100
ns
10/19
Share Link: 