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Instrumentation, Op Amps, Buffer Amps

Browse available Instrumentation, Op Amps, Buffer Amps part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
LT1112MPS8#TRPBF Analog Devices Inc.

LT1112MPS8#TRPBF

IC OPAMP GP 2 CIRCUIT 8SO

Analog Devices Inc.

4,701 -
Datasheet LT® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 2 - 0.3V/µs 750 kHz - 80 pA 25 µV 350µA (x2 Channels) - 2 V 40 V -55°C ~ 125°C - - Surface Mount 8-SO
VCA2611Y/250 Texas Instruments

VCA2611Y/250

IC VARIABLE GAIN 2 CIRC 48TQFP

Texas Instruments

4,923 -
Datasheet - 48-TQFP Tape & Reel (TR) Obsolete Variable Gain 2 Differential 300V/µs 80 MHz 40 MHz 1 nA - - 40 mA 4.75 V 5.25 V -40°C ~ 85°C - - Surface Mount 48-TQFP (7x7)
ISO124U/1KG4 Texas Instruments

ISO124U/1KG4

IC OPAMP ISOLATION 1 CIRC 8SOIC

Texas Instruments

1,513 -
Datasheet - 28-SOIC (0.295", 7.50mm Width), 8 Leads Tape & Reel (TR) Discontinued at Digi-Key Isolation 1 - 2V/µs - 50 kHz - 20 mV 5mA 15 mA 9 V 36 V -25°C ~ 85°C - - Surface Mount 8-SOIC
OPA4234U/2K5 Texas Instruments

OPA4234U/2K5

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

3,798 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 4 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA (x4 Channels) 22 mA 2.7 V 36 V -40°C ~ 125°C - - Surface Mount 14-SOIC
OPA857TD2 Texas Instruments

OPA857TD2

IC OPAMP GP 1 CIRCUIT DIE

Texas Instruments

1,449 -
Datasheet - Die Tray Active Transimpedance 1 - 220V/µs - 130 MHz 1 µA - 23.4mA 50 mA 2.6 V 3.6 V -40°C ~ 85°C - - Surface Mount Die
INA2141UG4 Texas Instruments

INA2141UG4

IC INST AMP 2 CIRCUIT 16SOIC

Texas Instruments

2,853 -
Datasheet - 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Instrumentation 2 - 4V/µs - 200 kHz 2 nA 20 µV 1.5mA (x2 Channels) 15 mA 4.5 V 36 V -40°C ~ 85°C - - Surface Mount 16-SOIC
INA101HPG4 Texas Instruments

INA101HPG4

IC INST AMP 1 CIRCUIT 14DIP

Texas Instruments

4,917 -
Datasheet - 14-DIP (0.300", 7.62mm) Tube Obsolete Instrumentation 1 - 0.4V/µs - 300 kHz 15 nA 125 µV 6.7mA 10 mA 10 V 40 V 0°C ~ 70°C - - Through Hole 14-PDIP
LOG112AIDG4 Texas Instruments

LOG112AIDG4

IC LOG/LOG 1 CIRCUIT 14SOIC

Texas Instruments

3,026 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Logarithmic and Log Ratio 1 - 0.5V/µs 1.4 MHz 45 kHz 5 pA 300 µV 1.25mA - 9 V 36 V -5°C ~ 75°C - - Surface Mount 14-SOIC
ISO124U/1KE4 Texas Instruments

ISO124U/1KE4

10-V INPUT, PRECISION VOLTAGE SE

Texas Instruments

3,380 -
Datasheet - 28-SOIC (0.295", 7.50mm Width), 8 Leads Tape & Reel (TR) Active Isolation 1 Single-Ended 2V/µs - 50 kHz - 20 mV 5.5mA 15 mA 9 V 36 V -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
OPA2234MDR Texas Instruments

OPA2234MDR

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

2,823 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 - 0.2V/µs 350 kHz - 15 nA 40 µV 250µA (x2 Channels) 11 mA 2.7 V 36 V -55°C ~ 125°C - - Surface Mount 8-SOIC
OPA2107AU/2K5G4 Texas Instruments

OPA2107AU/2K5G4

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

2,977 -
Datasheet Difet® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key General Purpose 2 - 18V/µs 4.5 MHz - 4 pA 100 µV 4.5mA (x2 Channels) 40 mA 9 V 36 V -25°C ~ 85°C - - Surface Mount 8-SOIC
PGA205AUG4 Texas Instruments

PGA205AUG4

IC INST AMP 1 CIRCUIT 16SOIC

Texas Instruments

1,414 -
Datasheet - 16-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key Instrumentation 1 - 0.7V/µs - 1 MHz 500 pA 25 µV 5.2mA 23 mA 9 V 36 V -40°C ~ 85°C - - Surface Mount 16-SOIC
LT1359IS#TRPBF Analog Devices Inc.

LT1359IS#TRPBF

IC VOLTAGE FEEDBACK 4 CIRC 16SO

Analog Devices Inc.

1,142 -
Datasheet LT® 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Voltage Feedback 4 - 600V/µs 25 MHz - 120 nA 200 µV 2mA (x4 Channels) 30 mA 5 V 30 V -40°C ~ 85°C - - Surface Mount 16-SO
OPA4350TDC1 Texas Instruments

OPA4350TDC1

IC CMOS 4 CIRCUIT DIE

Texas Instruments

4,466 -
Datasheet MicroAmplifier™ Die Tube Obsolete CMOS 4 Rail-to-Rail - - - - 500 µV - - 2.5 V 2.5 V - - - Surface Mount Die
LTC6269IDD#TRPBF Analog Devices Inc.

LTC6269IDD#TRPBF

IC OPAMP JFET 2 CIRCUIT 10DFN

Analog Devices Inc.

1,905 -
Datasheet - 10-WFDFN Exposed Pad Tape & Reel (TR) Active J-FET 2 Rail-to-Rail 400V/µs 500 MHz 350 MHz 0.003 pA 200 µV 16.5mA (x2 Channels) 90 mA 3.1 V 5.25 V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
LTC6269IMS8E#TRPBF Analog Devices Inc.

LTC6269IMS8E#TRPBF

IC OPAMP JFET 2 CIRCUIT 8MSOP

Analog Devices Inc.

3,130 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active J-FET 2 Rail-to-Rail 400V/µs 500 MHz 350 MHz 0.003 pA 200 µV 16.5mA (x2 Channels) 90 mA 3.1 V 5.25 V -40°C ~ 85°C - - Surface Mount 8-MSOP-EP
LMH6882SQ/NOPB Texas Instruments

LMH6882SQ/NOPB

IC OPAMP DIFF 2 CIRCUIT 36WQFN

Texas Instruments

4,933 -
Datasheet LMH® 36-WFQFN Exposed Pad Tape & Reel (TR) Active Differential 2 Differential 6000V/µs - 2.4 GHz - - 200mA - 4.75 V 5.25 V -40°C ~ 85°C - - Surface Mount 36-WQFN (6x6)
LT6204CS#TRPBF Analog Devices Inc.

LT6204CS#TRPBF

IC OPAMP GP 4 CIRCUIT 14SO

Analog Devices Inc.

2,275 -
Datasheet LT® 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 4 Rail-to-Rail 25V/µs 100 MHz - 3.8 µA 2.6 mV 2.8mA (x4 Channels) 40 mA 2.5 V 12.6 V 0°C ~ 70°C - - Surface Mount 14-SO
OP37AH Analog Devices Inc.

OP37AH

IC OPAMP GP 1 CIRCUIT TO5

Analog Devices Inc.

3,578 -
Datasheet - TO-205-8, TO-5-8 Metal Can Bulk Obsolete General Purpose 1 - 17V/µs 63 MHz - 10 nA 10 µV - - 8 V 36 V -55°C ~ 125°C - - Through Hole TO-5
LT1366CS8#TR Analog Devices Inc.

LT1366CS8#TR

IC OPAMP GP 2 CIRCUIT 8SO

Analog Devices Inc.

2,066 -
Datasheet LT® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 2 Rail-to-Rail 0.13V/µs 400 kHz - 10 nA 200 µV 370µA (x2 Channels) 75 mA 1.8 V 36 V 0°C ~ 70°C - - Surface Mount 8-SO
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What should I check when selecting Instrumentation, Op Amps, Buffer Amps components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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