Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1819CS8#TRPBFIC OPAMP GP 2 CIRCUIT 8SO |
2,691 | - |
|
Datasheet |
LT® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | - | 2500V/µs | 400 MHz | - | 2 µA | 200 µV | 9mA (x2 Channels) | 70 mA | 2.5 V | 12.6 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
LT1819CS8#PBFIC OPAMP GP 2 CIRCUIT 8SO |
725 | - |
|
Datasheet |
LT® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 2 | - | 2500V/µs | 400 MHz | - | 2 µA | 200 µV | 9mA (x2 Channels) | 70 mA | 2.5 V | 12.6 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
LTC2055CMS8#PBFIC OPAMP ZERO-DRIFT 2 CIRC 8MSOP |
588 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Zero-Drift | 2 | Rail-to-Rail | 0.5V/µs | 500 kHz | - | 1 pA | 0.5 µV | 130µA (x2 Channels) | - | 2.7 V | 11 V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
|
OP2177ARZ-REELIC OPAMP GP 2 CIRCUIT 8SOIC |
488 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | - | 0.7V/µs | 1.3 MHz | - | 500 pA | 15 µV | 400µA (x2 Channels) | 10 mA | 5 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
HCPL-7520-000EIC CURRENT SENSE 1 CIRCUIT 8DIP |
777 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Current Sense | 1 | - | - | - | 100 kHz | 600 nA | 600 µV | 11.7mA | 16 mA | 4.5 V | 5.5 V | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP |
|
MAX4478ASD+TIC OPAMP GP 4 CIRCUIT 14SOIC |
6,596 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Push-Pull, Rail-to-Rail | 3V/µs | 10 MHz | - | 1 pA | 70 µV | 2.5mA (x4 Channels) | 48 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
|
ADA4177-2ARMZ-R7IC OPAMP GP 2 CIRCUIT 8MSOP |
3,176 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 1.5V/µs | 3.5 MHz | 6 MHz | 300 pA | 2 µV | 500µA (x2 Channels) | 25 mA | 5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
AD8641ARZIC OPAMP JFET 1 CIRCUIT 8SOIC |
1,210 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | J-FET | 1 | Rail-to-Rail | 3V/µs | 3.5 MHz | - | 0.25 pA | 70 µV | 200µA | 12 mA | 5 V | 26 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
AD8512ARMZ-REELIC OPAMP JFET 2 CIRCUIT 8MSOP |
6,932 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | - | 20V/µs | 8 MHz | - | 25 pA | 100 µV | 2.2mA (x2 Channels) | 70 mA | 10 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
LT1990HS8#PBFIC OPAMP DIFF 1 CIRCUIT 8SO |
6,779 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Differential | 1 | Rail-to-Rail | 0.55V/µs | - | 105 kHz | - | 900 µV | 140µA | 22 mA | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SO |
|
AD8512ARZ-REELIC OPAMP JFET 2 CIRCUIT 8SOIC |
3,747 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | - | 20V/µs | 8 MHz | - | 25 pA | 100 µV | 2.2mA (x2 Channels) | 70 mA | 10 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
ADA4807-2ACPZ-R7IC OPAMP VFB 2 CIRCUIT 10LFCSP |
3,133 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Voltage Feedback | 2 | Rail-to-Rail | 250V/µs | - | 180 MHz | 1.2 µA | 140 µV | 1mA (x2 Channels) | 80 mA | 2.7 V | 11 V | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
AD8512ARMZIC OPAMP JFET 2 CIRCUIT 8MSOP |
1,893 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | J-FET | 2 | - | 20V/µs | 8 MHz | - | 25 pA | 100 µV | 2.2mA (x2 Channels) | 70 mA | 10 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
AD8512ARZ-REEL7IC OPAMP JFET 2 CIRCUIT 8SOIC |
1,648 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | - | 20V/µs | 8 MHz | - | 25 pA | 100 µV | 2.2mA (x2 Channels) | 70 mA | 10 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LT1990IS8#PBFIC OPAMP DIFF 1 CIRCUIT 8SO |
1,289 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Differential | 1 | Rail-to-Rail | 0.55V/µs | - | 105 kHz | - | 900 µV | 140µA | 22 mA | 2.7 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SO |
|
AD8512ARZIC OPAMP JFET 2 CIRCUIT 8SOIC |
1,116 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | J-FET | 2 | - | 20V/µs | 8 MHz | - | 25 pA | 100 µV | 2.2mA (x2 Channels) | 70 mA | 10 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
OP27GPZIC OPAMP GP 1 CIRCUIT 8DIP |
614 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | General Purpose | 1 | - | 2.8V/µs | 8 MHz | - | 15 nA | 30 µV | - | - | 8 V | 36 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
|
THS4552IRTWTIC OPAMP DIFF 2 CIRCUIT 24WQFN |
3,122 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Differential | 2 | Differential, Rail-to-Rail | 220V/µs | 135 MHz | - | 1 µA | 50 µV | 1.37mA (x2 Channels) | 65 mA | 2.7 V | 5.4 V | -40°C ~ 125°C | - | - | Surface Mount | 24-WQFN (4x4) |
|
LMH6552SD/NOPBIC OPAMP CFA 1 CIRCUIT 8WSON |
932 | - |
|
Datasheet |
LMH®, PowerWise® | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Current Feedback | 1 | Differential | 3800V/µs | - | 1.5 GHz | 60 µA | 1.5 mV | 22.5mA | 80 mA | 4.5 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-WSON (3x2.5) |
|
OP296GSZIC CMOS 2 CIRCUIT 8SOIC |
5,910 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | CMOS | 2 | Rail-to-Rail | 0.3V/µs | 450 kHz | - | 10 nA | 35 µV | - | 4 mA | 3 V | 12 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |

