SDA2546-5 Datasheet, PDF (7/12 Pages) Siemens Semiconductor Group – Nonvolatile Memory 4-Kbit E2PROM with I2C Bus Interface

SDA 2546-5
Characteristics
T_A = 25 ˚C
Parameter
Supply voltage
Supply current
Inputs
Input voltages
SDA/SCL
Input voltages
SDA/SCL
Input currents
SDA/SCL
Outputs
Output current SDA
Leakage current SDA
Inputs
Input voltages
CS/TP1/TP2
Input voltages
CS/TP1/TP2
Input currents
CS/TP1/TP2
Clock frequency
Reprogramming duration
Input capacity
Total erase
Symbol
V_CC
I_CC
Limit Values
min. typ. max.
4.75 5.0 5.25
20
Unit Test Condition
V
mA V_CC = 5.25 V
V_IL
V_IH
3.0
I_IH
1.5 V
V_CC V
10
µA V_IH = V_CC
I_QL
3.0 mA V_QL = 0.4 V
I_QH
10
µA V_QH = V_{CC max}
V_IL
V_IH
4.5
I_IH
f_SCL
t_PROG
10
C_I
t_GL
0.2 V
V_CC V
100 µA V_CC = 5.25 V
100 kHz
20
ms erase and write
10
pF
20
ms TP2 = 5 V
Semiconductor Group
35