M24C64R4BN5T View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'M24C64R4BN5T' PDF : 26 Pages View PDF
M24C64, M24C32
Table 11. AC Measurement Conditions
Symbol
Parameter
CL
Load Capacitance
Input Rise and Fall Times
Input Levels
Input and Output Timing Reference Levels
Figure 11. AC Measurement I/O Waveform
Min.
Max.
100
50
0.2VCC to 0.8VCC
0.3VCC to 0.7VCC
Unit
pF
ns
V
V
Input Levels
0.8VCC
0.2VCC
Input and Output
Timing Reference Levels
0.7VCC
0.3VCC
AI00825B
Table 12. Input Parameters
Symbol
Parameter1,2
CIN
Input Capacitance (SDA)
CIN
Input Capacitance (other pins)
ZWCL
WC Input Impedance
ZWCH
WC Input Impedance
tNS
Pulse width ignored
(Input Filter on SCL and SDA)
Note: 1. TA = 25°C, f = 400kHz
2. Sampled only, not 100% tested.
Test Condition
VIN < 0.3VCC
VIN > 0.7VCC
Min.
Max.
Unit
8
pF
6
pF
50
200
kΩ
500
kΩ
200
ns
Table 13. DC Characteristics (M24Cxx(1), M24Cxx-W6 and M24Cxx-W3)
Symbol
Parameter
Test Condition
(in addition to those in Table 8.)
ILI
Input Leakage Current
(SCL, SDA, E2, E1, E0)
VIN = VSS or VCC
device in Stand-by mode
ILO Output Leakage Current
VOUT = VSS or VCC, SDA in Hi-Z
ICC Supply Current
VCC=5V, fc=400kHz (rise/fall time < 30ns)
ICC1 Stand-by Supply Current
VIN = VSS or VCC, VCC = 5 V
VIL Input Low Voltage
VIH Input High Voltage
VOL Output Low Voltage
IOL = 3 mA, VCC = 5 V
Note: 1. This range is Not for New Design, and will soon be replaced by the M24Cxx-W range.
Min.
–0.45
0.7VCC
Max. Unit
±2
µA
±2
µA
2
mA
10
µA
0.3VCC V
VCC+1 V
0.4
V
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