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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
LM258ADRG4 Texas Instruments

LM258ADRG4

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

1,760 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
KA1458 onsemi

KA1458

IC OPAMP GP 2 CIRCUIT 8DIP

onsemi

1,563 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 - 0.5V/µs - - 80 nA 2 mV 2.3mA (x2 Channels) 20 mA 36 V 36 V 0°C ~ 70°C - - Through Hole 8-DIP
KA1458DTF onsemi

KA1458DTF

IC OPAMP GP 2 CIRCUIT 8SOIC

onsemi

1,535 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 - 0.5V/µs - - 80 nA 2 mV 2.3mA (x2 Channels) 20 mA 36 V 36 V 0°C ~ 70°C - - Surface Mount 8-SOIC
LM358APE4 Texas Instruments

LM358APE4

DUAL, 30-V, 700-KHZ OPERATIONAL

Texas Instruments

1,985 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Active General Purpose 2 Push-Pull 0.3V/µs 700 kHz - 15 nA 2 mV 500µA (x2 Channels) 30 mA 3 V 30 V 0°C ~ 70°C (TA) Automotive AEC-Q100 Through Hole 8-PDIP
UA741CDRG4 Texas Instruments

UA741CDRG4

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

4,323 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 1 - 0.5V/µs 1 MHz - 80 nA 1 mV 1.7mA 25 mA 7 V 36 V 0°C ~ 70°C - - Surface Mount 8-SOIC
LM258PE4 Texas Instruments

LM258PE4

DUAL, 30-V, 700-KHZ OPERATIONAL

Texas Instruments

2,658 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Active General Purpose 2 Push-Pull 0.3V/µs 700 kHz - 20 nA 3 mV 500µA (x2 Channels) 40 mA 3 V 30 V -25°C ~ 85°C (TA) Automotive AEC-Q100 Through Hole 8-PDIP
LM258N STMicroelectronics

LM258N

IC OPAMP GP 2 CIRCUIT 8MINI DIP

STMicroelectronics

3,325 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 - 0.6V/µs 1.1 MHz - 20 nA 5 mV 700µA (x2 Channels) 40 mA 3 V 30 V -40°C ~ 105°C Automotive AEC-Q100 Through Hole 8-Mini DIP
NJM8080V-TE1 Nisshinbo Micro Devices Inc.

NJM8080V-TE1

IC AUDIO 2 CIRCUIT 8SSOP

Nisshinbo Micro Devices Inc.

3,648 -
Datasheet - 8-LSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Audio 2 - 4V/µs 10 MHz - 50 nA 500 µV 4.5mA - 4 V 36 V -40°C ~ 125°C - - Surface Mount 8-SSOP
LM358APG4 Texas Instruments

LM358APG4

IC OPAMP GP 2 CIRCUIT 8DIP

Texas Instruments

3,267 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key General Purpose 2 - 0.3V/µs 700 kHz - 15 nA 2 mV 500µA (x2 Channels) 40 mA 3 V 30 V 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
TL082CN STMicroelectronics

TL082CN

IC OPAMP JFET 2 CIRC 8MINI DIP

STMicroelectronics

4,393 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete J-FET 2 - 16V/µs 4 MHz - 20 pA 3 mV 1.4mA 40 mA 6 V 36 V 0°C ~ 70°C Automotive AEC-Q100 Through Hole 8-Mini DIP
TL071CDRE4 Texas Instruments

TL071CDRE4

IC OPAMP JFET 1 CIRCUIT 8SOIC

Texas Instruments

3,164 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
LM258APE4 Texas Instruments

LM258APE4

DUAL, 30-V, 700-KHZ, 3-MV OFFSET

Texas Instruments

1,640 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Active General Purpose 2 Push-Pull 0.3V/µs 700 kHz - 15 nA 2 mV 500µA (x2 Channels) 40 mA 3 V 30 V -25°C ~ 85°C (TA) Automotive AEC-Q100 Through Hole 8-PDIP
RC4558PSRG4 Texas Instruments

RC4558PSRG4

IC OPAMP GP 2 CIRCUIT 8SO

Texas Instruments

1,708 -
Datasheet - 8-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete General Purpose 2 Differential 1.7V/µs 3 MHz - 150 nA 500 µV 2.5mA (x2 Channels) 10 mA 10 V 30 V 0°C ~ 70°C - - Surface Mount 8-SO
LM348DRE4 Texas Instruments

LM348DRE4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

2,623 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key General Purpose 4 - 0.5V/µs 1 MHz - 30 nA 1 mV 2.4mA (x4 Channels) 25 mA 8 V 36 V 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
LM348DRG4 Texas Instruments

LM348DRG4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

2,990 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key General Purpose 4 - 0.5V/µs 1 MHz - 30 nA 1 mV 2.4mA (x4 Channels) 25 mA 8 V 36 V 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
LF351N onsemi

LF351N

IC OPAMP JFET 1 CIRCUIT 8DIP

onsemi

2,081 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete J-FET 1 - 13V/µs 4 MHz - 50 pA 5 mV 2.3mA - - - 0°C ~ 70°C - - Through Hole 8-DIP
LF351MX onsemi

LF351MX

IC OPAMP JFET 1 CIRCUIT 8SOP

onsemi

4,437 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete J-FET 1 - 13V/µs 4 MHz - 50 pA 5 mV 2.3mA - - - 0°C ~ 70°C - - Surface Mount 8-SOP
AP4310AMTR-AE1 Diodes Incorporated

AP4310AMTR-AE1

IC OPAMP GP 2 CIRCUIT 8SO

Diodes Incorporated

2,940 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 - 0.5V/µs 1 MHz - 20 nA 500 µV 150µA (x2 Channels) 40 mA 3 V 36 V -40°C ~ 105°C (TA) - - Surface Mount 8-SO
LM258PG4 Texas Instruments

LM258PG4

IC OPAMP GP 2 CIRCUIT 8DIP

Texas Instruments

4,391 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key General Purpose 2 - 0.3V/µs 700 kHz - 20 nA 3 mV 500µA (x2 Channels) 40 mA 3 V 32 V -25°C ~ 85°C (TA) - - Through Hole 8-PDIP
TL071CN STMicroelectronics

TL071CN

IC OPAMP JFET 1 CIRCUIT 8DIP

STMicroelectronics

4,136 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete J-FET 1 - 16V/µs 4 MHz - 20 pA 3 mV 1.4mA 40 mA 6 V 36 V 0°C ~ 70°C - - Through Hole 8-DIP
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Instrumentation, Op Amps, Buffer Amps FAQ

Common questions about selecting, comparing and sourcing Instrumentation, Op Amps, Buffer Amps components through Winsun (HK) Electronics.

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.

How do I request a quote for Instrumentation, Op Amps, Buffer Amps components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.