AD8132ARZ Analog Devices Inc, AD8132ARZ Datasheet - Page 20
AD8132ARZ
Manufacturer Part Number
AD8132ARZ
Description
IC AMP DIFF LDIST LP 70MA 8SOIC
Manufacturer
Analog Devices Inc
Type
Differential Ampr
Datasheet
1.AD8132WARMZ-R7.pdf
(32 pages)
Specifications of AD8132ARZ
Amplifier Type
Differential
Number Of Circuits
1
Output Type
Differential
Slew Rate
1200 V/µs
-3db Bandwidth
360MHz
Current - Input Bias
3µA
Voltage - Input Offset
1000µV
Current - Supply
12mA
Current - Output / Channel
70mA
Voltage - Supply, Single/dual (±)
2.7 V ~ 11 V, ±1.35 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Number Of Channels
1
Number Of Elements
1
Power Supply Requirement
Single/Dual
Common Mode Rejection Ratio
70dB
Voltage Gain Db
0.129dB
Input Resistance
3@5VMohm
Input Offset Voltage
3.5@5VmV
Input Bias Current
7@5VnA
Single Supply Voltage (typ)
3/5/9V
Dual Supply Voltage (typ)
±3/±5V
Power Supply Rejection Ratio
70dB
Power Dissipation
250mW
Rail/rail I/o Type
No
Single Supply Voltage (min)
2.7V
Single Supply Voltage (max)
11V
Dual Supply Voltage (min)
±1.35V
Dual Supply Voltage (max)
±5.5V
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
8
Package Type
SOIC N
No. Of Amplifiers
1
Gain Db Max
1.015dB
Bandwidth
350MHz
Supply Voltage Range
± 1.35V To ± 5.5V
Supply Current
10.7mA
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Gain Bandwidth Product
-
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
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AD8132
TEST CIRCUITS
Figure 58. Test Circuit for Various Gains
Figure 56. Basic Test Circuit, G = +1
Figure 57. Basic Test Circuit, G = +2
49.9Ω
24.9Ω
49.9Ω
49.9Ω
24.9Ω
24.9Ω
348Ω
0.1µF
348Ω
499Ω
499Ω
499Ω
0.1µF
499Ω
0.1µF
1000Ω
1000Ω
348Ω
348Ω
C
C
R
R
F
F
F
F
LPF
LPF
Figure 62. Harmonic Distortion Test Circuit, G = +1, R
Figure 63. Harmonic Distortion Test Circuit, G = +2, R
499Ω
200Ω
200Ω
49.9Ω
49.9Ω
24.9Ω
24.9Ω
348Ω
0.1µF
348Ω
499Ω
0.1µF
499Ω
Rev. I | Page 20 of 32
1000Ω
1000Ω
348Ω
348Ω
2:1 TRANSFORMER
2:1 TRANSFORMER
300Ω
300Ω
300Ω
300Ω
G = +1: R
G = +2: R
L, dm
L, dm
Figure 60. Test Circuit for Capacitor Load Drive
Z
Z
Figure 59. Test Circuit for Output Balance
IN
= 800 Ω
IN
= 800 Ω
F
F
49.9Ω
HPF
49.9Ω
HPF
= 50Ω
49.9Ω
24.9Ω
= R
= 1000Ω, R
= 50Ω
24.9Ω
NOTES
RESISTORS MATCHED TO 0.01%.
G
Figure 61. CMRR Test Circuit
0.1µF
= 348Ω, R
348Ω
348Ω
348Ω
348Ω
0.1µF
R
R
G
G
G
= 499Ω, R
348Ω
348Ω
L
348Ω
348Ω
= 249Ω (R
R
R
L
F
F
= 100Ω (R
24.9Ω
24.9Ω
L, dm
V
O, dm
249Ω
249Ω
= 498Ω)
C
L, dm
R
R
L
L
L
V
O, cm
453Ω
= 200Ω)