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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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MCP6031T-E/SNIC OPAMP GP 1 CIRCUIT 8SOIC |
10,358 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 0.004V/µs | 10 kHz | - | 1 pA | 150 µV | 900nA | - | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
TSV991AILTIC OPAMP GP 1 CIRCUIT SOT23-5 |
41,774 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 10V/µs | 20 MHz | - | 1 pA | - | 820µA | 35 mA | 2.5 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
LM358M/NOPBIC OPAMP GP 2 CIRCUIT 8SOIC |
5,618 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 2 | - | - | 1 MHz | - | 45 nA | 2 mV | 1mA | 40 mA | 3 V | 32 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
INA214CIDCKRIC CURR SENSE 1 CIRCUIT SC70-6 |
9,381 | - |
|
Datasheet |
Zero-Drift | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Current Sense | 1 | Single-Ended | 0.4V/µs | 30 kHz | - | 28 µA | 1 µV | 65µA | - | 2.7 V | 26 V | -40°C ~ 125°C | - | - | Surface Mount | SC-70-6 |
|
LM2902VDTBR2GIC OPAMP GP 4 CIRCUIT 14TSSOP |
2,059 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | - | - | 1 MHz | - | 90 nA | 2 mV | - | 40 mA | 3 V | 32 V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
|
NCS199A1RSQT2GIC CURRENT SENSE 1 CIRCUIT SC88 |
6,463 | - |
|
Datasheet |
- | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Current Sense | 1 | Rail-to-Rail | 1V/µs | - | 90 kHz | 39 µA | 5 µV | 40µA | - | 2.2 V | 26 V | -40°C ~ 125°C | - | - | Surface Mount | SC-88/SC70-6/SOT-363 |
|
NCS199A2RSQT2GIC CURRENT SENSE 1 CIRCUIT SC88 |
6,022 | - |
|
Datasheet |
- | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Current Sense | 1 | Rail-to-Rail | 1V/µs | - | 60 kHz | 39 µA | 5 µV | 40µA | - | 2.2 V | 26 V | -40°C ~ 125°C | - | - | Surface Mount | SC-88/SC70-6/SOT-363 |
|
|
LM321MF/NOPBIC OPAMP GP 1 CIRCUIT SOT23-5 |
29,293 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | - | 0.4V/µs | 1 MHz | - | 45 nA | 2 mV | 660µA | 40 mA | 3 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
MC33079DR2GIC OPAMP GP 4 CIRCUIT 14SOIC |
17,686 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | - | 7V/µs | 16 MHz | - | 300 nA | 150 µV | 8.4mA | 37 mA | 10 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
|
OPA314AIDCKRIC OPAMP GP 1 CIRCUIT SC70-5 |
14,580 | - |
|
Datasheet |
- | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 1.5V/µs | 3 MHz | - | 0.2 pA | 500 µV | 150µA | 20 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
|
|
OPA314AIDBVRIC OPAMP GP 1 CIRCUIT SOT23-5 |
11,143 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 1.5V/µs | 3 MHz | - | 0.2 pA | 500 µV | 150µA | 20 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
LMV321M5/NOPBIC OPAMP GP 1 CIRCUIT SOT23-5 |
2,345 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 1V/µs | 1 MHz | - | 15 nA | 1.7 mV | 130µA | 160 mA | 2.7 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
MCP6042T-I/SNIC OPAMP GP 2 CIRCUIT 8SOIC |
18,800 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 0.003V/µs | 14 kHz | - | 1 pA | 3 mV | 600nA (x2 Channels) | 20 mA | 1.4 V | 6 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
NJM4580EIC AUDIO 2 CIRCUIT 8SOP |
11,720 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Audio | 2 | - | 5V/µs | 15 MHz | - | 100 nA | 300 µV | 6mA | 50 mA | 4 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOP |
|
MCP6282-E/SNIC OPAMP GP 2 CIRCUIT 8SOIC |
7,967 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 2 | Rail-to-Rail | 2.5V/µs | 5 MHz | - | 1 pA | 3 mV | 450µA (x2 Channels) | 25 mA | 2.2 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
OPA990IDBVRIC OPAMP GP 1 CIRCUIT SOT23-5 |
5,411 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 4.5V/µs | 1.1 MHz | - | 10 pA | 300 µV | 130µA | 80 mA | 2.7 V | 40 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MCP6042T-I/MSIC OPAMP GP 2 CIRCUIT 8MSOP |
5,354 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 0.003V/µs | 14 kHz | - | 1 pA | 3 mV | 600nA (x2 Channels) | 20 mA | 1.4 V | 6 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LF353N/NOPBIC OPAMP JFET 2 CIRCUIT 8DIP |
3,929 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | J-FET | 2 | - | 13V/µs | 4 MHz | - | 50 pA | 5 mV | 3.6mA (x2 Channels) | - | 10 V | 36 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
|
MCP6282T-E/SNIC OPAMP GP 2 CIRCUIT 8SOIC |
3,888 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 2.5V/µs | 5 MHz | - | 1 pA | 3 mV | 450µA (x2 Channels) | 25 mA | 2.2 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MCP6042-I/MSIC OPAMP GP 2 CIRCUIT 8MSOP |
3,755 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | General Purpose | 2 | Rail-to-Rail | 0.003V/µs | 14 kHz | - | 1 pA | 3 mV | 600nA (x2 Channels) | 20 mA | 1.4 V | 6 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |

