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0755-82798135Instrumentation, Op Amps, Buffer Amps
Instrumentation Amplifiers, Operational Amplifiers and Buffer Amplifiers are linear ICs used for precision signal amplification, impedance matching, buffering and analog signal conditioning. They are widely used in industrial control, sensor interfaces, medical devices, instrumentation, communication equipment, automotive electronics, consumer electronics and embedded systems.
This category includes precision op amps, low-noise amplifiers, rail-to-rail op amps, instrumentation amplifiers, buffer amplifiers, general-purpose operational amplifiers and related analog signal chain components. These devices are commonly selected based on bandwidth, input offset voltage, noise performance, slew rate, supply voltage, output drive capability, package type and application requirements.
TomatoElec supplies original Instrumentation Amplifiers, Op Amps and Buffer Amps from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Diodes Incorporated, Infineon, NXP and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Amplifier Type | Number of Circuits | Output Type | Slew Rate | Gain Bandwidth Product | -3db Bandwidth | Current - Input Bias | Voltage - Input Offset | Current - Supply | Current - Output / Channel | Voltage - Supply Span (Min) | Voltage - Supply Span (Max) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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OP747ARZ-REEL7IC OPAMP GP 4 CIRCUIT 14SOIC |
5,554 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Rail-to-Rail | 0.2V/µs | 700 kHz | - | 5 nA | 30 µV | 320µA (x4 Channels) | 30 mA | 2.7 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
OP747ARZIC OPAMP GP 4 CIRCUIT 14SOIC |
2,647 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 4 | Rail-to-Rail | 0.2V/µs | 700 kHz | - | 5 nA | 30 µV | 320µA (x4 Channels) | 30 mA | 2.7 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
OP747ARUZIC OPAMP GP 4 CIRCUIT 14TSSOP |
1,787 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | General Purpose | 4 | Rail-to-Rail | 0.2V/µs | 700 kHz | - | 5 nA | 30 µV | 320µA (x4 Channels) | 30 mA | 2.7 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
LT1357CS8#PBFIC VOLTAGE FEEDBACK 1 CIRC 8SO |
11,735 | - |
|
Datasheet |
C-Load™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Voltage Feedback | 1 | - | 600V/µs | 25 MHz | - | 120 nA | 200 µV | 2mA | 30 mA | 5 V | 30 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
LT1357CS8#TRPBFIC VOLTAGE FEEDBACK 1 CIRC 8SO |
6,965 | - |
|
Datasheet |
C-Load™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Voltage Feedback | 1 | - | 600V/µs | 25 MHz | - | 120 nA | 200 µV | 2mA | 30 mA | 5 V | 30 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
LT1638IDD#PBFIC OPAMP GP 2 CIRCUIT 8DFN |
4,782 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tube | Active | General Purpose | 2 | Rail-to-Rail | 0.4V/µs | 1.2 MHz | - | 20 nA | 450 µV | 205µA (x2 Channels) | 40 mA | 2.5 V | 44 V | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (3x3) |
|
LT1112IS8#TRPBFIC OPAMP GP 2 CIRCUIT 8SO |
2,920 | - |
|
Datasheet |
LT® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | - | 0.3V/µs | 750 kHz | - | 80 pA | 25 µV | 350µA (x2 Channels) | - | 2 V | 40 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SO |
|
LT1112IS8#PBFIC OPAMP GP 2 CIRCUIT 8SO |
2,536 | - |
|
Datasheet |
LT® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 2 | - | 0.3V/µs | 750 kHz | - | 80 pA | 25 µV | 350µA (x2 Channels) | - | 2 V | 40 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SO |
|
LT1638IDD#TRPBFIC OPAMP GP 2 CIRCUIT 8DFN |
750 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 0.4V/µs | 1.2 MHz | - | 20 nA | 450 µV | 205µA (x2 Channels) | 40 mA | 2.5 V | 44 V | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (3x3) |
|
ADA4896-2ARMZIC VOLTAGE FEEDBACK 2 CIRC 8MSOP |
10,409 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Voltage Feedback | 2 | Rail-to-Rail | 120V/µs | 90 MHz | 230 MHz | 4 µA | 28 µV | 3mA (x2 Channels) | 80 mA | 3 V | 10 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
ADA4896-2ARMZ-R7IC VOLTAGE FEEDBACK 2 CIRC 8MSOP |
5,756 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Voltage Feedback | 2 | Rail-to-Rail | 120V/µs | 90 MHz | 230 MHz | 4 µA | 28 µV | 3mA (x2 Channels) | 80 mA | 3 V | 10 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
ADA4898-2YRDZ-R7IC VOLTAGE FEEDBACK 2 CIRC 8SOIC |
2,046 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Voltage Feedback | 2 | - | 55V/µs | 50 MHz | 65 MHz | 100 nA | 20 µV | 7.9mA (x2 Channels) | 40 mA | 9 V | 33 V | -40°C ~ 105°C | - | - | Surface Mount | 8-SOIC-EP |
|
ADA4897-2ARMZIC OPAMP VFB 2 CIRCUIT 10MSOP |
1,222 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Voltage Feedback | 2 | Rail-to-Rail | 120V/µs | 90 MHz | 230 MHz | 4 µA | 28 µV | 3mA (x2 Channels) | 80 mA | 3 V | 10 V | -40°C ~ 125°C | - | - | Surface Mount | 10-MSOP |
|
ADA4898-2YRDZIC VOLTAGE FEEDBACK 2 CIRC 8SOIC |
543 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Voltage Feedback | 2 | - | 55V/µs | 50 MHz | 65 MHz | 100 nA | 20 µV | 7.9mA (x2 Channels) | 40 mA | 9 V | 33 V | -40°C ~ 105°C | - | - | Surface Mount | 8-SOIC-EP |
|
ADA4622-2BRZ-RLIC OPAMP JFET 2 CIRCUIT 8SOIC |
1,295 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | Rail-to-Rail | 23V/µs | 8 MHz | 15.5 MHz | 2 pA | 40 µV | 665µA (x2 Channels) | 20 mA | 5 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LT1787HVCS8#PBFIC CURRENT SENSE 1 CIRCUIT 8SO |
900 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Current Sense | 1 | - | - | - | - | - | 40 µV | 60µA | - | 2.5 V | 60 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
OP285GSZIC OPAMP JFET 2 CIRCUIT 8SOIC |
435 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | J-FET | 2 | - | 22V/µs | 9 MHz | - | 100 nA | 35 µV | 4mA | - | 9 V | 44 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
OPA2828IDGNRDUAL, HIGH-SPEED (45 MHZ AND 150 |
862 | - |
|
Datasheet |
- | 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | Single-Ended | 150V/µs | 45 MHz | - | 0.2 pA | 25 µV | 5.5mA (x2 Channels) | 30 mA | 8 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-HVSSOP |
|
ADA4004-4ACPZ-R7IC OPAMP GP 4 CIRCUIT 16LFCSP |
1,720 | - |
|
Datasheet |
iPolar® | 16-WQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | General Purpose | 4 | - | 2.7V/µs | 12 MHz | - | 40 nA | 40 µV | - | 10 mA | 10 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 16-LFCSP (4x4) |
|
AD8426BCPZ-R7IC INST AMP 2 CIRCUIT 16LFCSP |
2,112 | - |
|
Datasheet |
- | 16-VQFN, CSP | Tape & Reel (TR) | Active | Instrumentation | 2 | Rail-to-Rail | 0.6V/µs | - | 1 MHz | 20 nA | 100 µV | 350µA (x2 Channels) | 13 mA | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 16-LFCSP-VQ (4x4) |

