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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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LTC2051HVCS8#TRPBFIC OPAMP ZERO-DRIFT 2 CIRC 8SO |
1,488 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Chopper (Zero-Drift) | 2 | Rail-to-Rail | 2V/µs | 3 MHz | - | 90 pA | 1 µV | 1mA (x2 Channels) | - | 2.7 V | 5.5 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
LT1351CS8#PBFIC VOLTAGE FEEDBACK 1 CIRC 8SO |
1,320 | - |
|
Datasheet |
C-Load™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Voltage Feedback | 1 | - | 200V/µs | 3 MHz | - | 20 nA | 200 µV | 250µA | 13.4 mA | 5 V | 30 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
ADA4091-2ARZIC OPAMP GP 2 CIRCUIT 8SOIC |
1,031 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 2 | Rail-to-Rail | 0.46V/µs | 1.27 MHz | - | 50 nA | 45 µV | 200µA (x4 Channels) | 20 mA | 3 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LTC2051HVCS8#PBFIC OPAMP ZERO-DRIFT 2 CIRC 8SO |
847 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Chopper (Zero-Drift) | 2 | Rail-to-Rail | 2V/µs | 3 MHz | - | 90 pA | 1 µV | 1mA (x2 Channels) | - | 2.7 V | 5.5 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
OP90GSZIC OPAMP GP 1 CIRCUIT 8SOIC |
477 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 1 | - | 0.012V/µs | - | - | 4 nA | 125 µV | 14µA | 5 mA | 1.6 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
AD8641AKSZ-R2IC OPAMP JFET 1 CIRCUIT SC70-5 |
473 | - |
|
Datasheet |
- | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | 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 | SC-70-5 |
|
LT1490AIMS8#PBFIC OPAMP GP 2 CIRCUIT 8MSOP |
28 | - |
|
Datasheet |
LT® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | General Purpose | 2 | Rail-to-Rail | 0.06V/µs | 200 kHz | - | 1 nA | 285 µV | 50µA (x2 Channels) | 25 mA | 2 V | 44 V | -40°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
|
MAX4172EUA+TIC CURRENT SENSE 1 CIRCUIT 8UMAX |
5,075 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sense | 1 | - | - | - | 800 kHz | 50 µA | 2 mV | 800µA | 1.75 mA | 3 V | 32 V | -40°C ~ 85°C | - | - | Surface Mount | 8-uMAX/uSOP |
|
MAX4206ETE+TIC LOGARITHMIC 1 CIRCUIT 16TQFN |
4,834 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | Logarithmic | 1 | - | 12V/µs | 5 MHz | - | - | 1 mV | 5mA | 58 mA | 2.7 V | 11 V | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (4x4) |
|
|
OPA818IDRGTIC OPAMP JFET 1 CIRCUIT 8SON |
277 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | J-FET | 1 | - | 1400V/µs | 2.7 GHz | 765 MHz | 25 pA | 1.25 mV | 26.5mA | 110 mA | 6 V | 13 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SON (3x3) |
|
|
MAX4194ESA+TIC INST AMP 1 CIRCUIT 8SOIC |
6,712 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | Rail-to-Rail | 0.06V/µs | - | 250 kHz | 6 nA | 100 µV | 93µA | 4.5 mA | 2.7 V | 7.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
AD8642ARZ-REEL7IC OPAMP JFET 2 CIRCUIT 8SOIC |
3,571 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | Rail-to-Rail | 3V/µs | 3.5 MHz | - | 0.25 pA | 70 µV | 200µA (x2 Channels) | 12 mA | 5 V | 26 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
AD8642ARMZ-REELIC OPAMP JFET 2 CIRCUIT 8MSOP |
2,572 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | Rail-to-Rail | 3V/µs | 3.5 MHz | - | 0.25 pA | 70 µV | 200µA (x2 Channels) | 12 mA | 5 V | 26 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
ADA4807-4ARUZ-R7IC OPAMP VFB 4 CIRCUIT 14TSSOP |
2,362 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Voltage Feedback | 4 | Rail-to-Rail | 250V/µs | - | 180 MHz | 1.2 µA | 140 µV | 1mA (x4 Channels) | 80 mA | 2.7 V | 11 V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
|
AD8642ARZ-REELIC OPAMP JFET 2 CIRCUIT 8SOIC |
1,925 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | Rail-to-Rail | 3V/µs | 3.5 MHz | - | 0.25 pA | 70 µV | 200µA (x2 Channels) | 12 mA | 5 V | 26 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
AD8642ARMZIC OPAMP JFET 2 CIRCUIT 8MSOP |
895 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | J-FET | 2 | Rail-to-Rail | 3V/µs | 3.5 MHz | - | 0.25 pA | 70 µV | 200µA (x2 Channels) | 12 mA | 5 V | 26 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
AD648JRZ-REEL7IC OPAMP JFET 2 CIRCUIT 8SOIC |
945 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | - | 1.8V/µs | 1 MHz | 1 MHz | 5 pA | 750 µV | 340µA (x2 Channels) | 15 mA | 9 V | 36 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
AD648JRZIC OPAMP JFET 2 CIRCUIT 8SOIC |
710 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | J-FET | 2 | - | 1.8V/µs | 1 MHz | 1 MHz | 5 pA | 750 µV | 340µA (x2 Channels) | 15 mA | 9 V | 36 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
LTC2055HVHMS8#PBFIC OPAMP ZERO-DRIFT 2 CIRC 8MSOP |
1,373 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Zero-Drift | 2 | Rail-to-Rail | 0.5V/µs | 500 kHz | - | 3 pA | 0.5 µV | 150µA (x2 Channels) | - | 2.7 V | 11 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-MSOP |
|
AD8017ARZ-REEL7IC OPAMP GP 2 CIRCUIT 8SOIC |
914 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | - | 1600V/µs | 105 MHz | 160 MHz | 16 µA | 1.8 mV | 7mA (x2 Channels) | 270 mA | 4.4 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |

