参数资料
型号: PGA117AIPW
厂商: TEXAS INSTRUMENTS INC
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO20
封装: GREEN, PLASTIC, TSSOP-20
文件页数: 9/47页
文件大小: 1545K
代理商: PGA117AIPW
100
1k
10k
100k
1M
10M
Frequency(Hz)
6
5
4
3
2
1
0
OutputV
oltage(V)
G=10
G=2
G=1
G=5
AV
=DV
DD
DD =5.5V
100
1k
10k
100k
1M
10M
Frequency(Hz)
6
5
4
3
2
1
0
OutputV
oltage(V)
G=20
G=200
G=100
G=50
AV
=DV
DD
DD =5.5V
0
50
100
200
Gain
12
10
8
6
4
2
0
SettlingTime(
s)
m
150
0.01%
0.1%
C =100pF//R =10kW
L
OUT
PP
V
=4V
0
100
200
300
400
500
600
700
800
LoadCapacitance(pF)
50
40
30
20
10
0
Overshoot(%)
G=1
G
2
>
Channel1toChannel9
InputOff
-ChannelCurrent(nA)
-50
-25
0
25
50
75
100
125
Temperature(°C)
25
20
15
10
5
0
5
-
0.15
0.10
0.05
0
0.05
0.01
0.15
-
Channel0InputOff
-ChannelCurrent(nA)
CH1to
CH9
CH0
Measurementmadewithchannelpin
connectedtomidsupply
-50
-25
0
25
50
75
100
125
Temperature(°C)
25
20
15
10
5
0
5
-
InputOn-ChannelCurrent(nA)
CH1to
CH9
CH0
Measurementmadewithchannelpin
connectedtomidsupply
www.ti.com ............................................................................................................................................ SBOS424B – MARCH 2008 – REVISED SEPTEMBER 2008
TYPICAL CHARACTERISTICS (continued)
At TA = +25°C, AVDD = DVDD = 5V, RL = 10k connected to DVDD/2, VREF = GND, and CL = 100pF, unless otherwise noted.
PGA113, PGA117 OUTPUT VOLTAGE SWING vs
FREQUENCY
Figure 42.
Figure 43.
SMALL-SIGNAL OVERSHOOT
vs LOAD CAPACITANCE
GAIN vs SETTLING TIME
Figure 44.
Figure 45.
INPUT ON-CHANNEL CURRENT
INPUT OFF-CHANNEL LEAKAGE CURRENT
vs TEMPERATURE
Figure 46.
Figure 47.
Copyright 2008, Texas Instruments Incorporated
17
Product Folder Link(s): PGA112 PGA113 PGA116 PGA117
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