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By certification 
Manufacturer |
Analog Devices |
Manufacturer Product Number |
ADI Instrumental magnifier |
Part Number |
AD524 AD524S AD620 AD621 AD622 AD623 AD624 AD625 AD627 AD8220 AD8221 AD8222 AD8223 AD8224 AD8225 AD8226 AD8227 AD8228 AD8229 AD8229S AD8230 AD8231 AD8232 AD8233 AD8235 AD8236 AD8237 AD8250 AD8251 AD8253 AD8290 AD8293G160 AD8293G80 AD8295 AD8420 AD8421 AD8422 AD8426 AD8428 AD8429 AD8553 AD8556 AD8557 ADA4254 ADA4255 ADA4558 AMP01 AMP01S AMP02 AMP04 LT1101 LT1102 LT1167 LT1167-1 LT1168 LT1789-1 LT1789-10 LT1920 LT6370 LT6372-0.2 LT6372-1 LTC1100 LTC2053 LTC2053-SYNC LTC6373 LTC6800 LTC6915 |
Description |
Integrated resistor networks maximize accuracy and space efficiency |
Product Details
Analog Devices instrumentation amplifiers (in-amps) are precision gain blocks that have a differential input and an output that may be differential or single-ended with respect to a reference terminal. These devices amplify the difference between two input signal voltages while rejecting any signals that are common to both inputs. The in-amps are widely used in many industrial, measurement, data acquisition, and medical applications where dc precision and gain accuracy must be maintained within a noisy environment, and where large common-mode signals (usually at the ac power line frequency) are present.
As useful and versatile as instrumentation amplifiers (IAs) are when it comes to interfacing to a transducer, there are constraints that hamper the design of variable gain IAs or programmable gain instrumentation amplifiers (PGIAs), also referred to as software programmable gain amplifiers (SPGAs) in some literature. The need for such PGIAs arises because of the often-encountered case of adapting the circuit to a wide range of sensors or environmental conditions. With a fixed gain, the system designer may have to contend with suboptimal SNR, which could compromise precision.
Product Productes
Part Number |
Package |
Product Description |
# of Amps |
Vos (max) |
Vos TC (max) |
Gain Set |
Gain (min) |
Gain (max) |
BW - low gain (typ) |
Ibias (max) |
Input Voltage Noise (typ) |
|||
V |
V/°C |
V/V |
V/V |
Hz |
A |
V/rtHz |
||||||||
AD524 |
16-Lead Side Brazed CerDIP,20-Lead LCC,16-Lead SOIC Wide,CHIPS OR DIE |
Precision Instrumentation Amplifier |
1 | 50µ |
500n |
Pin Strap |
1 | 1000 | 1M |
15n |
7n |
|||
AD524S |
16-Lead Side Brazed CerDIP,LCC:CER LEADLESS CHIP CARR |
Aerospace Instrumentation Amplifier |
1 | 100µ |
50µ |
Pin Strap |
1 | 1000 | 1M |
50n |
7n |
|||
AD620 |
8-Lead PDIP,8-Lead CerDIP,8-Lead SOIC,CHIPS OR DIE |
Low Drift, Low Power Instrumentation Amp with Set Gains of 1 to 10000 |
1 | 50µ |
600n |
Resistor |
1 | 10000 | 1M |
1n |
9n |
|||
AD621 |
8-Lead PDIP,8-Lead CerDIP,8-Lead SOIC |
Low Drift, Low Power Instrumentation Amp with fixed gains of 10 and 100 |
1 | 25µ |
1.5µ |
Pin Strap |
10 | 100 | 800k |
500p |
9n |
|||
AD622 |
8-Lead PDIP,8-Lead SOIC |
Low Cost Instrumentation Amplifier |
1 | 125µ |
1µ |
Resistor |
1 | 1000 | 1M |
5n |
12n |
|||
AD623 |
8-Lead PDIP,8-Lead SOIC,8-Lead MSOP |
Single and Dual-Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier |
1 | 100µ |
1µ |
Resistor |
1 | 1000 | 800k |
25n |
35n |
|||
AD624 |
16-Lead Side Brazed CerDIP,CHIPS OR DIE |
High Precision, Low Noise Instrumentation Amplifier |
1 | 25µ |
250n |
Pin Strap |
1 | 1000 | 1M |
50n |
4n |
|||
AD625 |
16-Lead Side Brazed CerDIP,16-Lead PDIP,LCC:CER LEADLESS CHIP CARR |
Programmable Gain Instrumentation Amplifier |
1 | 25µ |
250n |
Resistor |
1 | 10000 | 650k |
15n |
4n |
|||
AD627 |
8-Lead PDIP,8-Lead SOIC |
Micropower, Single and Dual Supply R/R Instrumentation Amplifier |
1 | 150µ |
1µ |
Resistor |
5 | 1000 | 80k |
10n |
38n |
|||
AD8220 |
8-Lead MSOP |
JFET Input Instrumentation Amplifier with Rail-to-Rail Output in MSOP Package |
1 | 125µ |
5µ |
Resistor |
1 | 1000 | 1.5M |
10p |
14n |
|||
AD8221 |
8-Lead SOIC,8-Lead MSOP,CHIPS OR DIE |
Precision Instrumentation Amplifier |
1 | 25µ |
300n |
Resistor |
1 | 1000 | 825k |
400p |
8n |
|||
AD8222 |
16-Lead LFCSP (4mm x 4mm x 0.85mm),16-Lead LFCSP (4mm x 4mm w/ EP) |
Precision, Dual-Channel Instrumentation Amplifier |
2 | 60µ |
300n |
Resistor |
1 | 10000 | 1.2M |
1n |
8n |
|||
AD8223 |
8-Lead SOIC,8-Lead MSOP |
Single-Supply, Low Cost Instrumentation Amplifier |
1 | 100µ |
1µ |
Resistor |
5 | 1000 | 125k |
25n |
30n |
|||
AD8224 |
16-Lead LFCSP (4mm x 4mm x 0.85mm),16-Lead LFCSP (4mm x 4mm w/ EP) |
Precision, Dual-Channel, JFET Input, Rail-to-Rail Instrumentation Amplifier |
2 | 175µ |
5µ |
Resistor |
1 | 1000 | 1.5M |
10p |
14n |
|||
AD8225 |
8-Lead SOIC |
Precision Gain of 5 Instrumentation Amplifier |
1 | 150µ |
2µ |
Fixed Gain |
5 | 5 | 900k |
1.2n |
45n |
|||
AD8226 |
8-Lead SOIC,8-Lead MSOP |
Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier |
1 | 50µ |
1µ |
Resistor |
1 | 1000 | 1.5M |
27n |
22n |
|||
AD8227 |
8-Lead SOIC,8-Lead MSOP,N/A |
Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier |
1 | 100µ |
1µ |
Resistor |
5 | 1000 | 250k |
27n |
24n |
|||
AD8228 |
8-Lead SOIC,8-Lead MSOP |
Low Gain Drift Precision Instrumentation Amplifier Fixed G = 10, 100 |
1 | 50µ |
800n |
Pin Strap |
10 | 100 | 650k |
600p |
8n |
|||
AD8229 |
8-Lead Side Brazed CerDIP,CHIPS OR DIE,8-Lead SOIC |
1 nV/√Hz Low Noise 210°C Instrumentation Amplifier |
1 | 100µ |
1µ |
Resistor |
1 | 1000 | 15M |
70n |
1n |
|||
AD8229S |
CER. FLATPACK WITH LEADS |
Aerospace 1 nV/√Hz Low Noise Instrumentation Amplifier |
1 | 100µ |
1µ |
Resistor |
1 | 1000 | 15M |
1.1n |
||||
AD8230 |
8-Lead SOIC |
16 V Rail-to-Rail, Zero-Drift, Precision Instrumentation Amplifier |
1 | 10µ |
50n |
Resistor |
2 | 1000 | 2k |
1n |
240n |
|||
AD8231 |
16-Lead LFCSP (4mm x 4mm),16-Lead LFCSP (4mm x 4mm w/ EP) |
Zero Drift, Digitally Programmable Instrumentation Amplifier |
1 | 15µ |
50n |
Digital |
1 | 128 | 2.7M |
500p |
32n |
|||
AD8232 |
20-Lead LFCSP (4mm x 4mm w/ EP),LFCSP SIDESOLDERABLE |
Single-Lead, Heart Rate Monitor Front End |
1 | 8m |
10µ |
Fixed Gain |
100 | 100 | 2k |
200p |
100n |
|||
AD8233 |
CHIPS OR DIE,20-Ball WLCSP (2.04mm x 1.705mm) |
50 μA, 2 mm × 1.7 mm WLCSP, Low Noise, Heart Rate Monitor for Wearable Products |
1 | 6m |
Resistor |
100 | 1100 | 1k |
200p |
150n |
||||
AD8235 |
11-Ball WLCSP (2.04mm x 1.57mm) |
40 μA Micropower Instrumentation Amplifier in WLCSP Package |
1 | 2.5m |
700n |
Resistor |
5 | 200 | 23k |
50p |
76n |
|||
AD8236 |
8-Lead MSOP |
40 µA Micropower Instrumentation Amplifier |
1 | 3.5m |
2.5µ |
Resistor |
5 | 200 | 23k |
10p |
76n |
|||
AD8237 |
8-Lead MSOP |
Micropower, Zero Drift, True Rail-to-Rail Instrumentation Amplifier |
1 | 75µ |
300n |
Resistor |
1 | 1000 | 200k |
650p |
68n |
|||
AD8250 |
10-Lead MSOP |
10 MHz G = 1, 2, 5, 10 iCMOS® Programmable Gain Instrumentation Amplifier |
1 | 200µ |
6.2µ |
Digital |
1 | 10 | 10M |
30n |
18n |
|||
AD8251 |
10-Lead MSOP |
10 MHz, G = 1, 2, 4, 8 iCMOS® Programmable Gain Instrumentation Amplifier |
1 | 200µ |
6.2µ |
Digital |
1 | 8 | 10M |
30n |
18n |
|||
AD8253 |
10-Lead MSOP |
10 MHz, G = 1, 10, 100, 1000 iCMOS® Programmable Gain Instrumentation Amplifier |
1 | 150µ |
6.2µ |
Digital |
1 | 1000 | 10M |
50n |
10n |
|||
AD8290 |
16-Lead LFCSP (3mm x 3mm x 0.55mm w/ EP) |
G = 50, CMOS Sensor Amplifier with Current Excitation |
1 | 35m |
300µ |
Fixed Gain |
50 | 50 | 250 | 1n |
||||
AD8293G160 |
8-Lead SOT-23 |
Low Cost, Zero-Drift In-Amp with Filter and Fixed Gain = 160 |
1 | 50µ |
300n |
Fixed Gain |
160 | 160 | 500k |
2n |
35n |
|||
AD8293G80 |
8-Lead SOT-23 |
Low Cost, Zero-Drift In-Amp with Filter and Fixed Gain = 80 |
1 | 50µ |
300n |
Fixed Gain |
80 | 80 | 500k |
2n |
35n |
|||
AD8295 |
16-Lead LFCSP (4mm x 4mm x 0.85mm) |
Precision Instrumentation Amplifier with Signal Processing Amplifiers |
1 | 60µ |
300n |
Resistor |
1 | 1000 | 1.2M |
800p |
8n |
|||
AD8420 |
8-Lead MSOP |
Wide Supply Range, Micropower, Rail-to-Rail Instrumentation Amplifier |
1 | 150µ |
1µ |
Resistor |
1 | 1000 | 250k |
27n |
55n |
|||
AD8421 |
8-Lead LFCSP (3mm x 3mm w/ EP),CHIPS OR DIE,8-Lead SOIC,8-Lead MSOP |
3 nV |
1 | 25µ |
200n |
Resistor |
1 | 10000 | 10M |
500p |
3n |
|||
AD8422 |
8-Lead LFCSP (3mm x 3mm w/ EP),8-Lead SOIC,8-Lead MSOP |
High Performance, Low Power, Rail-to-Rail Precision Instrumentation Amplifier |
1 | 25µ |
Resistor |
1 | 1000 | 2.2M |
500p |
8n |
||||
AD8426 |
16-Lead LFCSP (4mm x 4mm x 0.85mm) |
Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier |
2 | 100µ |
1µ |
Resistor |
1 | 1000 | 1.5M |
27n |
24n |
|||
AD8428 |
8-Lead SOIC |
Low Noise, Low Gain Drift, G = 2000 Instrumentation Amplifier |
1 | 25µ |
300n |
Fixed Gain |
2000 | 2000 | 3.5M |
50n |
1.3n |
|||
AD8429 |
8-Lead SOIC |
1 nV/√Hz Low Noise Instrumentation Amplifier |
1 | 50µ |
300n |
Resistor |
1 | 10000 | 15M |
150n |
1n |
|||
AD8553 |
10-Lead MSOP |
1.8 V to 5 V Auto-Zero, In-Amp with Shutdown |
1 | 375µ |
3µ |
Resistor |
1 | 1000 | 1k |
1n |
30n |
|||
AD8556 |
16-Lead LFCSP (4mm x 4mm w/ EP),8-Lead SOIC |
Digitally Programmable Sensor Signal Amplifier with EMI Filters |
1 | 12µ |
65n |
Digital |
70 | 1280 | 280k |
54n |
32n |
|||
AD8557 |
16-Lead LFCSP (4mm x 4mm w/ EP),8-Lead SOIC |
Digitally Programmable Sensor Signal Amplifier |
1 | 12µ |
65n |
Digital |
28 | 1300 | 600k |
25n |
32n |
|||
ADA4254 |
28-Lead LFCSP (5mm x 5mm x 0.75mm w/ EP),24-Lead TSSOP |
Zero Drift, High Voltage, Low Power, Programmable Gain Instrumentation Amplifier |
1 | 14µ |
8n |
Digital |
0.063 | 176 | 1.8M |
1.5n |
17n |
|||
ADA4255 |
28-Lead LFSCP (5mm x 5mm x 0.95mm w/ EP) |
Zero Drift, High Voltage, Programmable Gain Instrumentation Amplifier with Charge Pump |
1 | 14µ |
8n |
Digital |
0.063 | 176 | 1.8M |
1.5n |
17n |
|||
ADA4558 |
20-Lead LFCSP (4mm x 4mm w/ EP) |
Bridge Sensor Signal Conditioner IC with LIN Interface, Nonlinearity Correction, Temperature Compensation |
2 | 20µ |
10n |
Digital |
2.94 | 971.1 | 550k |
|||||
AMP01 |
18-Lead CerDIP,20-Lead SOIC (Wide),CHIPS OR DIE |
Low Noise, Precision Instrumentation Amplifier |
1 | 100µ |
1µ |
Resistor |
0.1 | 10000 | 570k |
4n |
5n |
|||
AMP01S |
LCC:CER LEADLESS CHIP CARR,S/B OR B/B CERAMIC DIP,CERPAK(HERM CER SRF MOUNT),CHIPS OR DIE |
Aerospace Low-Noise Precision Instrumentation Amplifier |
1 | 100µ |
1µ |
Resistor |
1 | 10000 | ||||||
AMP02 |
8-Lead PDIP,16-Lead SOIC Wide |
High Accuracy 8-Pin Instrumentation Amplifier |
1 | 100µ |
2µ |
Resistor |
1 | 10000 | 1.2M |
10n |
9n |
|||
AMP04 |
8-Lead PDIP,8-Lead SOIC,CHIPS OR DIE |
Precision Single Supply Instrumentation Amplifier |
1 | 400µ |
3µ |
Resistor |
1 | 1000 | 700k |
30n |
270n |
|||
LT1101 |
8-Lead PDIP (Narrow 0.3 Inch),16-Lead SOIC (Wide 0.3 Inch) |
Precision, Micropower, Single Supply Instrumentation Amplifier (Fixed Gain = 10 or 100) |
1 | 160µ |
2µ |
Fixed Gain |
10 | 100 | 370k |
8n |
43n |
|||
LT1102 |
8-Lead PDIP (Narrow 0.3 Inch) |
High Speed, Precision, JFET Input Instrumentation Amplifier (Fixed Gain = 10 or 100) |
1 | 600µ |
8µ |
Fixed Gain |
10 | 100 | 35M |
40p |
19n |
|||
LT1167 |
8-Lead PDIP (Narrow 0.3 Inch),8-Lead SOIC (Narrow 0.15 Inch) |
Single Resistor Gain Programmable, Precision Instrumentation Amplifier |
1 | 40µ |
300n |
Resistor |
1 | 10000 | 1M |
350p |
7.5n |
1.3m |
4.6 | 40 |
LT1167-1 |
8-Lead PDIP (Narrow 0.3 Inch),8-Lead SOIC (Narrow 0.15 Inch) |
Single Resistor Gain Programmable, Precision Instrumentation Amplifier |
1 | 40µ |
300n |
Resistor |
1 | 10000 | 1M |
350p |
7.5n |
1.3m |
4.6 | 40 |
LT1168 |
8-Lead PDIP (Narrow 0.3 Inch),8-Lead SOIC (Narrow 0.15 Inch) |
Low Power, Single Resistor Gain Programmable, Precision Instrumentation Amplifier |
1 | 40µ |
300n |
Resistor |
1 | 10000 | 400k |
250p |
10n |
530µ |
4.6 | 40 |
LT1789-1 |
8-Lead SOIC (Narrow 0.15 Inch) |
Micropower, Single Supply Rail-to-Rail Output Instrumentation Amplifier |
1 | 100µ |
700n |
Resistor |
1 | 1000 | 60k |
40n |
48n |
95µ |
2.2 | 36 |
LT1789-10 |
8-Lead SOIC (Narrow 0.15 Inch) |
Micropower, Single Supply Rail-to-Rail Output Instrumentation Amplifier |
1 | 160µ |
700n |
Resistor |
10 | 1000 | 60k |
40n |
48n |
95µ |
2.2 | 36 |
LT1920 |
8-Lead PDIP (Narrow 0.3 Inch),8-Lead SOIC (Narrow 0.15 Inch) |
Single Resistor Gain Programmable, Precision Instrumentation Amplifier |
1 | 125µ |
1µ |
Resistor |
1 | 10000 | 800k |
2n |
7.5n |
1.3m |
4.6 | 40 |
LT6370 |
8-Lead MSOP,10-Lead DFN (3mm x 3mm w/ EP),8-Lead SOIC (Narrow 0.15 Inch w/ EP) |
25µV, 0.3µV/°C, Low Noise Instrumentation Amplifier |
1 | 25µ |
300n |
Resistor |
1 | 10000 | 3.1M |
400p |
7n |
2.75m |
4.75 | 35 |
LT6372-0.2 |
16-Lead MSOP w/ EP,20-Lead QFN (3mm x 4mm x 0.75mm w/ EP) |
Precision, Funneling Instrumentation Amplifier with Level Shift and Output Clamping |
1 | 60µ |
600n |
Resistor |
0.2 | 200 | 4M |
800p |
7n |
2.65m |
4.75 | 35 |
LT6372-1 |
16-Lead MSOP w/ EP,20-Lead QFN (3mm x 4mm x 0.75mm w/ EP) |
Precision Instrumentation Amplifier with Level Shift and Output Clamping |
1 | 60µ |
600n |
Resistor |
1 | 1000 | 3.1M |
800p |
7n |
2.65m |
4.75 | 35 |
LTC1100 |
8-Lead PDIP (Narrow 0.3 Inch),16-Lead SOIC (Wide 0.3 Inch) |
Precision, Zero-Drift Instrumentation Amplifier |
1 | 10µ |
100n |
Fixed Gain |
10 | 100 | 1.8M |
50p |
35n |
2.8m |
4.75 | 18 |
LTC2053 |
8-Lead MSOP,8-Lead DFN (3mm x 3mm x 0.75mm w/ EP) |
Precision, Rail-to-Rail, Zero-Drift, Resistor-Programmable Instrumentation Amplifier |
1 | 10µ |
50n |
Resistor |
1 | 200k |
10n |
50n |
1.3m |
2.7 | 11 | |
LTC2053-SYNC |
8-Lead MSOP,8-Lead DFN (3mm x 3mm x 0.75mm w/ EP) |
Precision, Rail-to-Rail, Zero-Drift, Resistor-Programmable Instrumentation Amplifier |
1 | 10µ |
50n |
Resistor |
1 | 200k |
10n |
50n |
1.3m |
2.7 | 11 | |
LTC6373 |
12-Lead Plastic Side Solderable DFN (4mm × 4mm) |
36V Fully-Differential Programmable-Gain Instrumentation Amplifier with 25pA Input Bias Current |
1 | 80µ |
1.5µ |
Digital |
0.25 | 16 | 6.5M |
25p |
8n |
4.75m |
9 | 36 |
LTC6800 |
8-Lead MSOP,8-Lead DFN (3mm x 3mm x 0.75mm w/ EP) |
Rail-to-Rail, Input and Output, Instrumentation Amplifier |
1 | 100µ |
250n |
Resistor |
1 | 200k |
10n |
50n |
1.2m |
2.7 | 5.5 | |
LTC6915 |
16-Lead SSOP (Narrow 0.15 Inch),12-Lead DFN (4mm x 3mm w/ EP) |
Zero Drift, Precision Instrumentation Amplifier with Digitally Programmable Gain |
1 | 10µ |
50n |
Digital |
1 | 4096 | 200k |
10n |
50n |
1.6m |
2.7 | 11 |
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