Information

26 | Signal Chain Guide 2013 Texas Instruments
Amplifiers and Comparators
Instrumentation Amplifiers
Device Description Gain
Non
Linearity
at
G = 100
(%) (max)
Offset
(µV)
(max)
Offset
Drift
(µV/°C)
(max)
CMRR
at
G = 100
(dB)
(min)
BW
at
G = 100
(kHz)
(typ)
Noise
at
1 kHz
(nV/√Hz)
(typ)
Power
Supply
(V)
I
Q
(mA)
(max)
HiRel
Avail. Package Price*
Digitally Programmable Gain Amplifiers
PGA103 Precision, Single-Ended Input 1, 10, 100 0.01 500 2
1
— 250 11 ±4.5 to ±18 3.5 N SOIC-8 4.35
PGA202 High Speed, FET-Input,
50 pA I
B
1, 10, 100,
1000
0.012 1120 13 92 1000 12 ±6 to ±18 6.5 N DIP-14 8.90
PGA203 High Speed, FET-Input,
50 pA I
B
1, 2, 4, 8 0.012 1120 13 92 1000 12 ±6 to ±18 6.5 N DIP-14 8.90
PGA204 High Precision, Gain Error:
0.25%
1, 10, 100,
1000
0.002 50 0.25 110 10 13 ±4.5 to ±18 6.5 N SOIC-16, PDIP-16 8.35
PGA205 Gain Drift: 0.024 ppm/°C 1, 2, 4, 8 0.002 50 0.25 95 100 15 ±4.5 to ±18 6.5 N SOIC-16, PDIP-16 7.25
PGA206 High Speed, FET-Input,
100 pA I
B
1, 2, 4, 8 0.002 1500 2
1
95 600 1 ±4.5 to ±18 13.5 N DIP-16, SOIC-16 10.80
PGA207 High Speed, FET-Input,
100 pA I
B
1, 2, 5, 10 0.002 1500 2
1
95 600 1 ±4.5 to ±18 13.5 N DIP-16, SOIC-16 11.85
PGA112/3 Zero-Drift, Precision PGA
with 2 Ch MUX
1 to 200 — 100 0.9 — 380 12 +2.2 V to
+5.5 V
0.45 N MSOP-10 1.00
PGA116/7 Zero-Drift, Precision PGA
with 10 Ch MUX
1 to 200 — 100 1.2 — 380 12 +2.2 V
to
+5.5 V
0.45 N TSSOP-20 1.83
PGA309 0.1% Digitally Calibrated
Bridge Sensor Conditioner,
Voltage Output
8 to 1152 0.002 50 0.2 20 60 210 +2.7 to +5.5 1.6 N TSSOP-16 2.95
PGA308 Single Supply, Auto-Zero,
Sensor Amplifier w/
Programmable Gain and
Offset
4 to 1600 0.002 40 0.2 95 100 50 +2.7 to +5.5 2 N MSOP-10,
DFN-10
1.85
PGA280 High Voltage, Wide Input
Range, Zero-Drift PGA
1/8 to 128 0.0010 15 0.17 120 6000 22 ±5 to ±18
2.7 to 5.5
4.13 N TSSOP-24 2.90
PGA281 High V
oltage, Wide Input
Range, Zero-Drift PGA
1/8 to 128 0.001 15 0.17 120 6000 22 ±5 to ±18
2.7 to 5.5
4.13 N TSSOP-16 1.90
LMP8358 Zero-Drift,
Programmable
Instrumentation Amplifier
with Diagnostics
10 to 1000 0.01 10 0.05 110 680 25 2.7 to 5.5 1.8 N SOIC-14,
TSSOP-14
2.71
INA148 ±200V Common-Mode
Voltage Difference Amplifier
1 V/V ±200 V 5000 10
1
70 100 550 ±1.35 to ±18 0.3 N SOIC-8 2.10
INA149 ±275V CM Difference
Amplifier
1 V/V ±275 V 1100 15 90 500 880 ±2 to ±18 0.9 Y SOIC-8 2.70
INA146 High-Voltage, Programmable
Gain Difference Amplifier
0.1 V/V TO
100 V/V
±100 V 5000 30
1
70 550 550 ±2.25 to ±18 0.7 N SOIC-8 1.70
INA145 Programmable Gain
Difference Amplifier
1 V/V TO
1000 V/V
±28 V 1000 4
1
76 500 90 ±2.25 to ±18 0.7 N SOIC-8 1.50
INA157 High-Speed, Precision
Difference Amplifier
1/2 V/V, 2 V/V ±37.5 500 20.00 86 4000 26 ±4 to ±18 2.9 N SOIC-8 1.05
INA133 High-Speed, Precision
Difference Amplifiers
1 V/V ±27 450 5.00 80 1500 57 ±2.5 to ±18 1.2 N SOIC-8 1.15
INA105 Precision Unity Gain
Differential Amplifier
1 V/V ±25 250 20.00 86 1000 60 ±5 to ±18 2.0 N DIP-8, SOIC-8 3.20
INA106 Precision Fixed-Gain
Differential Amplifier
10 V/V ±11 200 0.2
1
86 5000 30 ±5 to ±18 2.0 N DIP-8, SOIC-8 5.00
INA117 High Common-Mode Voltage
Difference Amplifier
1 V/V ±200 1000 40
1
86 200 550 ±5 to ±18 2.0 N DIP-8, SOIC-8 2.70
INA159 High-Speed, Precision Gain
of 0.2 Level Translation
Difference Amplifier
0.2 V/V ±10 500 1.5
1
80 1500 30 +1.8 to +5.5 1.5 Y MSOP-8 1.70
*Suggested resale price in U.S. dollars in quantities of 1,000.
1
Typical Value Only See www.ti.com/hirel for HiRel options. New products are listed in bold red.
Instrumentation Amplifiers (continued)