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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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ADA4857-1YRZ-RLIC VOLTAGE FEEDBACK 1 CIRC 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Voltage Feedback | 1 | - | 2800V/µs | - | 850 MHz | 2 µA | 2 mV | 5mA | 50 mA | 4.5 V | 10.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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ADA4857-2YCPZ-R2IC OPAMP VFB 2 CIRCUIT 16LFCSP |
0 | - |
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Datasheet |
- | 16-WQFN Exposed Pad, CSP | Tape & Reel (TR) | Discontinued at Digi-Key | Voltage Feedback | 2 | - | 2800V/µs | 410 MHz | 850 MHz | 2 µA | 2 mV | 5mA | 50 mA | 4.5 V | 10.5 V | -40°C ~ 125°C | - | - | Surface Mount | 16-LFCSP (4x4) |
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ADA4939-1YCPZ-RLIC OPAMP DIFF 1 CIRCUIT 16LFCSP |
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Datasheet |
- | 16-VFQFN Exposed Pad, CSP | Tape & Reel (TR) | Obsolete | Differential | 1 | Differential | 6800V/µs | - | 1.4 GHz | 10 µA | 500 µV | 36.5mA | 100 mA | 3 V | 5.25 V | -40°C ~ 105°C | - | - | Surface Mount | 16-LFCSP-VQ (3x3) |
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ISL28470FAZ-T7IC INST AMP 4 CIRCUIT 28QSOP |
0 | - |
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Datasheet |
- | 28-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Instrumentation | 4 | Rail-to-Rail | 0.5V/µs | - | 240 kHz | 500 pA | 35 µV | 120µA | 29 mA | 2.4 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 28-QSOP |
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ISL28270IAZ-T13IC INST AMP 2 CIRCUIT 16QSOP |
0 | - |
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Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Instrumentation | 2 | Rail-to-Rail | 0.5V/µs | - | 240 kHz | 500 pA | 35 µV | 120µA | 29 mA | 2.4 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 16-QSOP |
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ISL28288FUZ-T7IC OPAMP GP 2 CIRCUIT 10MSOP |
0 | - |
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Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Rail-to-Rail | 0.15V/µs | 300 kHz | - | 10 pA | 50 µV | 60µA (x2 Channels) | 31 mA | 2.4 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 10-MSOP |
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ISL28158FBZ-T7IC OPAMP GP 1 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | General Purpose | 1 | Rail-to-Rail | 0.1V/µs | 200 kHz | 420 kHz | 1 pA | 3 µV | 34µA | 30 mA | 2.4 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TL084BINIC OPAMP JFET 4 CIRCUIT 14DIP |
0 | - |
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Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | J-FET | 4 | - | 16V/µs | 4 MHz | - | 20 pA | 1 mV | 1.4mA (x4 Channels) | 40 mA | 6 V | 36 V | -40°C ~ 105°C | Automotive | AEC-Q100 | Through Hole | 14-DIP |
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BUF634PG4IC BUFFER 1 CIRCUIT 8DIP |
0 | - |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Buffer | 1 | - | 2000V/µs | - | 180 MHz | 5 µA | 30 mV | 15mA | 250 mA | 4.5 V | 36 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
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INA2126PAG4IC INST AMP 2 CIRCUIT 16DIP |
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- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Instrumentation | 2 | - | 0.4V/µs | - | 200 kHz | 50 nA | 150 µV | 175µA (x2 Channels) | 10 mA | 2.7 V | 36 V | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-PDIP |
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INA2322EA/250G4IC INST AMP 2 CIRCUIT 14TSSOP |
0 | - |
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Datasheet |
microPOWER™ | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Instrumentation | 2 | Rail-to-Rail | 0.4V/µs | - | 500 kHz | 0.5 pA | 2 mV | 40µA (x2 Channels) | 16 mA | 2.5 V | 5.5 V | -55°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
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OPA124UAG4IC OPAMP GP 1 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
Difet® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 1 | - | 1.6V/µs | 1.5 MHz | - | 0.5 pA | 150 µV | 2.5mA | 10 mA | 10 V | 36 V | -25°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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OPA2350PAG4IC CMOS 2 CIRCUIT 8DIP |
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Datasheet |
MicroAmplifier™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | CMOS | 2 | Rail-to-Rail | 22V/µs | 38 MHz | - | 0.5 pA | 150 µV | 5.2mA (x2 Channels) | 40 mA | 2.7 V | 5.5 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
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OPA244PAG4IC OPAMP GP 1 CIRCUIT 8DIP |
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Datasheet |
MicroAmplifier™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | General Purpose | 1 | - | 0.16V/µs | 430 kHz | - | 10 nA | 700 µV | 50µA | 25 mA | 2.2 V | 36 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
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OPA452TA-1G3IC OPAMP GP 1 CIRCUIT TO220-7 |
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Datasheet |
- | TO-220-7 Formed Leads | Tube | Obsolete | General Purpose | 1 | - | 10V/µs | 1.8 MHz | - | 7 pA | 1 mV | 5.5mA | - | 20 V | 80 V | -40°C ~ 125°C | - | - | Through Hole | TO-220-7 |
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OPA452TAG3IC OPAMP GP 1 CIRCUIT TO220-7 |
0 | - |
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Datasheet |
- | TO-220-7 | Tube | Obsolete | General Purpose | 1 | - | 10V/µs | 1.8 MHz | - | 7 pA | 1 mV | 5.5mA | - | 20 V | 80 V | -40°C ~ 125°C | - | - | Through Hole | TO-220-7 |
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THS3092DDAG3IC OPAMP CFA 2 CIRC 8SOPWRPAD |
0 | - |
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Datasheet |
- | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Obsolete | Current Feedback | 2 | - | 5700V/µs | 145 MHz | 160 MHz | 4 µA | 900 µV | 9.5mA (x2 Channels) | 280 mA | 10 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SO PowerPad |
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THS4131CDGKG4IC OPAMP DIFF 1 CIRCUIT 8VSSOP |
0 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Differential | 1 | Differential | 52V/µs | 225 MHz | 150 MHz | 2 µA | 200 µV | 12.3mA | - | 4 V | 33 V | 0°C ~ 70°C | - | - | Surface Mount | 8-VSSOP |
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TL071ACDG4IC OPAMP JFET 1 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | J-FET | 1 | - | 13V/µs | 5.25 MHz | - | 65 pA | 3 mV | 1.4mA | - | 10 V | 30 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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TLC2254QPWRG4Q1IC CMOS 4 CIRCUIT 14TSSOP |
0 | - |
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Datasheet |
LinCMOS™ | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | CMOS | 4 | Rail-to-Rail | 0.12V/µs | 210 kHz | - | 1 pA | 200 µV | 80µA (x4 Channels) | 50 mA | 4.4 V | 16 V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 14-TSSOP |
