Number of channels
Shutdown function
Minimum working voltage V
Maximum working voltage V
Offset voltage mV
Quiescent current μ A
Bias current nA
Bandwidth (-3dB) MHz
Conversion output rate V/us
Noise nV/√ Hz
Packaging form
Trickle charging timing chip
2.0V ~ 5.5V
3-wire serial port
31 bytes of static RAM
0.3μA @ 2V ~ 1.0μA @ 5V
-40°C ~ +85°C
SOP8，MSOP8
12 keys
2.5 ～ 5.0V
130μA @ 3.3V ~ 315μA @ 5V
~
2C
QFN32
8 keys
2.5 ～ 5.0V
130μA @ 3.3V ~ 315μA @ 5V
~
Single/Multi Key
SOP24
6 keys
2.5 ～ 5.0V
50μA @ 3V ~ 130μA @ 5V
~
I 2C
SOP16
4 keys
2.5 ～ 5.0V
70μA @ 3.3V ~ 140μA @ 5V
~
single
SOP14
1 key
2.0 ～ 5.5V
13μA(SLRFTB=0) @ 3V
4μA(SLRFTB=0) @ 3V
Power consumption control
SOT23-6L
1 key
2.0 ～ 5.5V
13μA(SLRFTB=0) @ 3V
4μA(SLRFTB=0) @ 3V
Output mode control
SOT23-6L
1 key
2.0 ～ 5.5V
13μA(SLRFTB=0) @ 3V
4μA(SLRFTB=0) @ 3V
Multi performance control
SSOP16
1 key
2.5 ～ 5.0V
40μA @ 3.3V ~ 70μA @ 5V
~
single
SOT23-6L
FET bias controller circuit
6
5V~12V
10mA
-3.0V
1000kHz
~
~
SSOP20
FET bias controller circuit
4
5V~12V
10mA
-3.0V
1000kHz
~
~
SSOP16
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