PAC5250_17 Datasheet, PDF (37/70 Pages) Active-Semi, Inc – Power Application Controller

11.4. Typical Performance Characteristics
(VSYS = 5V and TA = 25°C unless otherwise specified.)
Differential PGA (DAx) Gain Characteristics
at 1x, 2x, 4x, and 8x Settings
5000
4000
3000
2000
8x
4x
2x
1x
1000
0
0
500
1000
1500
2000
2500
Differential Input Voltage (mV)
PGA (AMPx) Gain Characteristics
at 1x, 2x, 4x, and 8x Settings
5000
4000
3000
2000
8x
4x
2x
1x
1000
0
0
500
1000
1500
2000
2500
Input Voltage (mV)
LP DAC Output Voltage vs. Input Code
2500
2000
1500
1000
500
0
0
100h
200h
300h
3FFh
Input Code
PAC5250
Power Application Controller
Differential PGA (DAx) Gain Characteristics
at 16x, 32x, and 48x Settings
5000
4000
48x
32x
16x
3000
2000
1000
0
0
50
100
150
200
250
Differential Input Voltage (mV)
PGA (AMPx) Gain Characteristics
at 16x, 32x, and 48x Settings
5000
4000
48x
32x
16x
3000
2000
1000
0
0
50
100
150
200
250
Input Voltage (mV)
HP DAC Output Voltage vs. Input Code
2500
2000
1500
1000
500
0
0
40h
80h
C0h
FFh
Input Code
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Rev 1.7‒April 15, 2016