EL8171IS-T13 查看數據表（PDF） - Intersil
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EL8171IS-T13 Datasheet PDF : 11 Pages
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EL8171, EL8172
Electrical Specifications VS+ = +5V, VS- = GND, VCM = 1/2VS+ TA = 25°C, unless otherwise specified. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN TYP MAX
IS, EN
IS,DIS
VENH
VENL
VS
IO
Supply Current, Enabled
Supply Current, Disabled
Enable Pin for Shut-down
Enable Pin for Power-on
Minimum Supply Voltage
Output Current into 10Ω to VS/2
EN = VS+
VS = 5V
VS = 2.9V
40
60
78
1.5
2.9
5
2
0.8
2.2
2.4
±18
±29
±4
±7.5
UNIT
µA
µA
V
V
V
mA
mA
Typical Performance Curves
G=100
40
G=50
30
G=20
G=10
20
G=5
10
Vs=5V
0
1
10
100
1K
10K
100K 1M
FREQUENCY (Hz)
FIGURE 1. EL8171 FREQUENCY RESPONSE vs CLOSED
LOOP GAIN
70
G=2000
G=1000
60
G=500
50
G=200
G=100
40
G=50
30
20
1
Vs=5V
10
100
1K
10K
100K 1M
FREQUENCY (Hz)
FIGURE 2. EL8172 FREQUENCY RESPONSE vs CLOSED
LOOP GAIN
25
VS=±2.5V
20
VS=±1.25V
15
VS=±1V
10 AV=10
RL=10kΩ
5
CL=10pF
RF/RG=9.08Ω
RF=178kΩ
RG=19.6kΩ
0
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 3. EL8171 FREQUENCY RESPONSE vs SUPPLY
VOLTAGE
45
40
VS=±2.5V
35
30
VS=±1V
25
VS=±1.25V
20
15
AV=100
RL=10kΩ
10
CL=10pF
RF/RG=99.02Ω
5 RF=221kΩ
RG=2.23kΩ
0
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 4. EL8172 FREQUENCY RESPONSE vs SUPPLY
VOLTAGE
4
FN6293.1
March 9, 2006
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