ADSY8401
SPECIFICATIONS
At 25°C, AVCC = AVCCL = 15.5 V, DVCC = 3.3 V, TA min = 0°C, TA max = 85°C, unless otherwise noted.
Table 1.
Parameter
Conditions
Min
Typ
Max
Unit
Amp Section
INPUT/OUTPUT CHARACTERISTICS
Voltage Range
VH
VL
AVCC − VH
VL − AGND
GSW = LOW
1.5
1.1
45
100
20
2.5
1.5
V
V
Output Voltage Grounded Mode
Input Current
Output Current
Output Offset Voltage
Output Offset Voltage
PSRR
mV
nA
mA
mV
mV
mV/V
ꢀ
VAMPI = 6 V, TA = 25°C
1.5
8
11
VAMPI = 6 V, TA min to TA max
AVCC 10ꢀ, TA min to TA max
VAMPI = 3 V to 10 V, TA min to TA max
TA min to TA max, VO = 5 V step, CL = 1 nF
VO = 0.25 V p-p
0.1
0.07
Gain Error
0.12
1
OUTPUT DYNAMIC PERFORMANCE
−3 dB Bandwidth (Small Signal)
Slew Rate
Settling Time to 0.5ꢀ
Overshoot
5.2
13
0.5
0.05
MHz
V/µs
µs
TA min to TA max
ꢀ
MUX Section
INPUT/OUTPUT CHARACTERISTICS
Voltage Range
VH
VL
AVCC − VH
VL − AGND
GSW = LOW
1.5
1.1
45
2.5
1.5
V
V
mV
Output Voltage Grounded Mode
Input Current
II MUXA, MUXB
100
20
1.5
nA
Output Current
Output Offset Voltage
Output Offset Voltage
PSRR
mA
mV
mV
mV/V
ꢀ
VMUXA, B = 7.5 V, TA = 25°C
8
11
VMUXA, B = 7.5 V, TA min to TA max
AVCC 10ꢀ, TA min to TA max
VMUXA, B 1.5 V to 12 V, TA min to TA max
0.1
0.07
Gain Error
0.12
SEL INPUT CHARACTERISTICS
IIH SEL
IIL SEL
0.05
−0.7
1.65
µA
µA
V
VTH SEL
VIH SEL
2
V
VIL SEL
0.8
1
V
OUTPUT DYNAMIC PERFORMANCE
−3 dB Bandwidth (Small Signal)
Slew Rate
Settling Time to 0.5ꢀ
Overshoot
VO = 5 V step, CL = 1 nF
VO = 0.25 V p-p
5.2
13
0.5
0.05
MHz
V/µs
µs
TA min to TA max
ꢀ
OUTPUT DYNAMIC PERFORMANCE
−3 dB Bandwidth (Small Signal)
Slew Rate
Settling Time to 0.5ꢀ
Overshoot
VO = 5 V step, CL = 15 pF
VO = 0.25 V p-p
27
13
0.4
0.1
MHz
V/µs
µs
TA min to TA max
0.7
ꢀ
Rev. 0 | Page 3 of 16
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