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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
LOG102AIDG4 Texas Instruments

LOG102AIDG4

IC LOG/LOG 1 CIRCUIT 14SOIC

Texas Instruments

2,988 -
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 0°C ~ 70°C - - Surface Mount 14-SOIC
LPV324IPWRG4 Texas Instruments

LPV324IPWRG4

IC OPAMP GP 4 CIRCUIT 14TSSOP

Texas Instruments

4,350 -
Datasheet - 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete General Purpose 4 Rail-to-Rail 0.1V/µs 237 kHz - 2 nA 1.5 mV 28µA (x4 Channels) 72 mA 2.7 V 5 V -40°C ~ 125°C - - Surface Mount 14-TSSOP
LM258AD Texas Instruments

LM258AD

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

3,786 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 - 0.3V/µs 700 kHz - 15 nA 2 mV 500µA (x2 Channels) 40 mA 3 V 32 V -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
AD524CDZ Analog Devices Inc.

AD524CDZ

IC INST AMP 1 CIRCUIT 16CDIP

Analog Devices Inc.

4,880 -
Datasheet - 16-CDIP (0.300", 7.62mm) Tube Active Instrumentation 1 - 5V/µs 1 MHz 1 MHz 15 nA 50 µV 3.5mA - 12 V 36 V -25°C ~ 85°C - - Through Hole 16-CDIP
AD8502ARJZ-R2 Analog Devices Inc.

AD8502ARJZ-R2

IC CMOS 2 CIRCUIT SOT23-8

Analog Devices Inc.

4,041 -
Datasheet - SOT-23-8 Tape & Reel (TR) Discontinued at Digi-Key CMOS 2 Rail-to-Rail 0.004V/µs 7 kHz - 1 pA 500 µV 750nA (x2 Channels) 5 mA 1.8 V 5.5 V -40°C ~ 125°C - - Surface Mount SOT-23-8
AD8033AKSZ-R2 Analog Devices Inc.

AD8033AKSZ-R2

IC OPAMP VFB 1 CIRCUIT SC70-5

Analog Devices Inc.

4,569 -
Datasheet FastFET™ 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Discontinued at Digi-Key Voltage Feedback 1 Rail-to-Rail 80V/µs - 80 MHz 1.5 pA 1 mV 3.3mA 60 mA 5 V 24 V -40°C ~ 85°C - - Surface Mount SC-70-5
AD8665ARJZ-R2 Analog Devices Inc.

AD8665ARJZ-R2

IC OPAMP GP 1 CIRCUIT SOT23-5

Analog Devices Inc.

1,722 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key General Purpose 1 Rail-to-Rail 3.5V/µs 4 MHz - 0.2 pA 600 µV 1.15mA 140 mA 5 V 16 V -40°C ~ 125°C - - Surface Mount SOT-23-5
AD8665ARJZ-REEL Analog Devices Inc.

AD8665ARJZ-REEL

IC OPAMP GP 1 CIRCUIT SOT23-5

Analog Devices Inc.

1,903 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 3.5V/µs 4 MHz - 0.2 pA 600 µV 1.15mA 140 mA 5 V 16 V -40°C ~ 125°C - - Surface Mount SOT-23-5
OPA1013CN8G4 Texas Instruments

OPA1013CN8G4

IC OPAMP GP 2 CIRCUIT 8DIP

Texas Instruments

3,348 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 - 0.35V/µs 600 kHz - 7 nA 50 µV 350µA (x2 Channels) - 5 V 36 V 0°C ~ 70°C - - Through Hole 8-PDIP
OPA124U/2K5G4 Texas Instruments

OPA124U/2K5G4

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

2,033 -
Datasheet Difet® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 1 - 1.6V/µs 1.5 MHz - 1 pA 200 µV 2.5mA 10 mA 10 V 36 V -25°C ~ 85°C - - Surface Mount 8-SOIC
OPA124UA/2K5G4 Texas Instruments

OPA124UA/2K5G4

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

3,120 -
Datasheet Difet® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
OPA124UAE4 Texas Instruments

OPA124UAE4

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

4,504 -
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
OPA2111KPG4 Texas Instruments

OPA2111KPG4

IC OPAMP GP 2 CIRCUIT 8DIP

Texas Instruments

4,158 -
Datasheet Difet® 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 - 2V/µs 2 MHz - 3 pA 300 µV 5mA (x2 Channels) 10 mA 10 V 36 V 0°C ~ 70°C - - Through Hole 8-PDIP
OPA2234UA/2K5G4 Texas Instruments

OPA2234UA/2K5G4

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

2,281 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA (x2 Channels) 22 mA 2.7 V 36 V -40°C ~ 125°C - - Surface Mount 8-SOIC
OPA2234UG4 Texas Instruments

OPA2234UG4

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

1,929 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA (x2 Channels) 22 mA 2.7 V 36 V -40°C ~ 125°C - - Surface Mount 8-SOIC
OPA2340PAG4 Texas Instruments

OPA2340PAG4

IC CMOS 2 CIRCUIT 8DIP

Texas Instruments

1,803 -
Datasheet microPOWER™ 8-DIP (0.300", 7.62mm) Tube Obsolete CMOS 2 Rail-to-Rail 6V/µs 5.5 MHz - 0.2 pA 150 µV 750µA (x2 Channels) 50 mA 2.5 V 5.5 V -40°C ~ 85°C - - Through Hole 8-PDIP
OPA2344PAG4 Texas Instruments

OPA2344PAG4

IC CMOS 2 CIRCUIT 8DIP

Texas Instruments

2,229 -
Datasheet MicroAmplifier™ 8-DIP (0.300", 7.62mm) Tube Obsolete CMOS 2 Rail-to-Rail 0.8V/µs 1 MHz - 0.2 pA 200 µV 150µA (x2 Channels) 15 mA 2.5 V 5.5 V -40°C ~ 85°C - - Through Hole 8-PDIP
OPA234E/250G4 Texas Instruments

OPA234E/250G4

IC OPAMP GP 1 CIRCUIT 8VSSOP

Texas Instruments

4,736 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete General Purpose 1 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA 22 mA 2.7 V 36 V -40°C ~ 85°C - - Surface Mount 8-VSSOP
OPA234EA/250G4 Texas Instruments

OPA234EA/250G4

IC OPAMP GP 1 CIRCUIT 8VSSOP

Texas Instruments

3,992 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete General Purpose 1 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA 22 mA 2.7 V 36 V -40°C ~ 85°C - - Surface Mount 8-VSSOP
OPA251PAG4 Texas Instruments

OPA251PAG4

IC OPAMP GP 1 CIRCUIT 8DIP

Texas Instruments

4,756 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 Rail-to-Rail 0.01V/µs 35 kHz - 4 nA 50 µV 27µA 21 mA 2.7 V 36 V -40°C ~ 85°C - - Through Hole 8-PDIP
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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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