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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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TSV791IYLTHIGH BANDWIDTH (50MHZ) LOW OFFSE |
3,000 | - |
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Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 30V/µs | 50 MHz | - | 2 pA | 200 µV | 5.5mA | 70 mA | 2.2 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
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TSZ182IDTIC OPAMP ZERO-DRIFT 2 CIRC 8SOIC |
16,472 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Zero-Drift | 2 | Rail-to-Rail | 4.7V/µs | 3 MHz | - | 30 pA | 25 µV | 800µA (x2 Channels) | 29 mA | 2.2 V | 5.5 V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
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OPA244NA/3KIC OPAMP GP 1 CIRCUIT SOT23-5 |
5,775 | - |
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Datasheet |
MicroAmplifier™ | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | - | 0.16V/µs | 430 kHz | - | 10 nA | 700 µV | 50µA | 25 mA | 2.2 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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TLC274CDRIC OPAMP GP 4 CIRCUIT 14SOIC |
3,624 | - |
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Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | - | 3.6V/µs | 2.2 MHz | - | 0.6 pA | 1.1 mV | 2.7mA (x4 Channels) | 30 mA | 3 V | 16 V | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
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OPA356AIDBVRIC OPAMP VFB 1 CIRCUIT SOT23-5 |
1,836 | - |
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Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Voltage Feedback | 1 | Rail-to-Rail | 360V/µs | 200 MHz | 450 MHz | 3 pA | 2 mV | 8.3mA | 100 mA | 2.5 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MC34074ADR2GIC OPAMP GP 4 CIRCUIT 14SOIC |
4,930 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Single-Ended | 13V/µs | 4.5 MHz | - | 100 nA | 500 µV | 1.9mA (x4 Channels) | 30 mA | 3 V | 44 V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC |
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NCS2005SN1T1GIC OPAMP GP 1 CIRCUIT 5TSOP |
4,306 | - |
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Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 2.8V/µs | 8.5 MHz | - | 50 nA | 200 µV | 1.3mA | 20 mA | 2.2 V | 32 V | -40°C ~ 125°C | - | - | Surface Mount | 5-TSOP |
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LMV824MX/NOPBIC OPAMP GP 4 CIRCUIT 14SOIC |
15,905 | - |
|
Datasheet |
LMV® | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Rail-to-Rail | 2V/µs | 5.6 MHz | - | 40 nA | 1 mV | 1mA (x4 Channels) | 45 mA | 2.5 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
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LMV824MTX/NOPBIC OPAMP GP 4 CIRCUIT 14TSSOP |
7,205 | - |
|
Datasheet |
LMV® | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Rail-to-Rail | 2V/µs | 5.6 MHz | - | 40 nA | 1 mV | 1mA (x4 Channels) | 45 mA | 2.5 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
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LMV932MAX/NOPBIC OPAMP GP 2 CIRCUIT 8SOIC |
3,517 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 0.42V/µs | 1.5 MHz | - | 14 nA | 1 mV | 116µA (x2 Channels) | 100 mA | 1.8 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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LMV932MMX/NOPBIC OPAMP GP 2 CIRCUIT 8VSSOP |
2,655 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 0.42V/µs | 1.5 MHz | - | 14 nA | 1 mV | 116µA (x2 Channels) | 100 mA | 1.8 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
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LF412CN/NOPBIC OPAMP JFET 2 CIRCUIT 8DIP |
1,927 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | J-FET | 2 | - | 15V/µs | 4 MHz | - | 50 pA | 1 mV | 3.6mA (x2 Channels) | - | 10 V | 40 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LMH6642MAX/NOPBIC VOLTAGE FEEDBACK 1 CIRC 8SOIC |
6,097 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Voltage Feedback | 1 | Rail-to-Rail | 135V/µs | - | 130 MHz | 1.6 µA | 1 mV | 2.7mA | 75 mA | 2.7 V | 12.8 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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LMH6642MFX/NOPBIC OPAMP VFB 1 CIRCUIT SOT23-5 |
4,628 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Voltage Feedback | 1 | Rail-to-Rail | 135V/µs | - | 130 MHz | 1.6 µA | 1 mV | 2.7mA | 75 mA | 2.7 V | 12.8 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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OPA171AQDBVRQ1IC OPAMP GP 1 CIRCUIT SOT23-5 |
4,429 | - |
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Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 1.5V/µs | 3 MHz | - | 8 pA | 250 µV | 475µA | 35 mA | 2.7 V | 36 V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
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OPA197IDRIC OPAMP GP 1 CIRCUIT 8SOIC |
3,113 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 20V/µs | 10 MHz | - | 5 pA | 25 µV | 1mA | - | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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OPA197IDBVRIC OPAMP GP 1 CIRCUIT SOT23-5 |
888 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 20V/µs | 10 MHz | - | 5 pA | 25 µV | 1mA | - | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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AD8531ARTZ-REEL7IC OPAMP GP 1 CIRCUIT SOT23-5 |
664 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 5V/µs | 3 MHz | - | 5 pA | 25 mV | 750µA | 250 mA | 2.7 V | 6 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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MC33202VDR2GIC OPAMP GP 2 CIRCUIT 8SOIC |
9,917 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 1V/µs | 2.2 MHz | - | 80 nA | 8 mV | 900µA (x2 Channels) | 80 mA | 1.8 V | 12 V | -55°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MC33074DR2GIC OPAMP GP 4 CIRCUIT 14SOIC |
7,956 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Single-Ended | 13V/µs | 4.5 MHz | - | 100 nA | 1 mV | 1.9mA (x4 Channels) | 30 mA | 3 V | 44 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |

