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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
INA2128PA Burr Brown

INA2128PA

IC INST AMP 2 CIRCUIT 16DIP

Burr Brown

2,697 -
Datasheet - 16-DIP (0.300", 7.62mm) Bulk Active Instrumentation 2 - 4V/µs 200 kHz 1.3 MHz 2 nA 25 µV 1.4mA (x2 Channels) 15 mA 4.5 V 36 V -40°C ~ 85°C - - Through Hole 16-PDIP
ICL7650SITV-1 Harris Corporation

ICL7650SITV-1

IC OPAMP ZER-DRIFT 1CIRC TO99-8

Harris Corporation

2,786 -
Datasheet - TO-99-8 Metal Can Bulk Active Chopper (Zero-Drift) 1 - 2.5V/µs 2 MHz - 4 pA 0.7 µV 2mA 30 mA 4.5 V 16 V 0°C ~ 70°C - - Through Hole TO-99-8
HA2-2544-5 Harris Corporation

HA2-2544-5

IC OPAMP GP 1 CIRCUIT TO99-8

Harris Corporation

1,459 -
Datasheet - TO-99-8 Metal Can Bulk Active General Purpose 1 - 150V/µs 50 MHz - 9 µA 15 mV 10mA 35 mA 35 V 35 V 0°C ~ 75°C - - Through Hole TO-99-8
HA2-2542-7 Harris Corporation

HA2-2542-7

IC OPAMP GP 1 CIRCUIT TO99-8

Harris Corporation

2,903 -
Datasheet - TO-99-8 Metal Can Bulk Active General Purpose 1 - 350V/µs 70 MHz - 15 µA 5 mV 30mA 100 mA 10 V 30 V 0°C ~ 75°C - - Through Hole TO-99-8
OP64GS Analog Devices Inc.

OP64GS

IC OPAMP GP 1 CIRCUIT 8DIP

Analog Devices Inc.

1,522 -
Datasheet - 8-DIP (0.300", 7.62mm) Bulk Active General Purpose 1 - 170V/µs 80 MHz 2.7 MHz 800 nA 1.2 mV 6.2mA 80 mA 10 V 36 V -40°C ~ 85°C - - Through Hole 8-PDIP
THS3201DGNG4 Texas Instruments

THS3201DGNG4

IC OPAMP CFA 1 CIRCUIT 8HVSSOP

Texas Instruments

3,161 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Bulk Discontinued at Digi-Key Current Feedback 1 - 9800V/µs - 1.8 GHz 14 µA 700 µV 14mA 115 mA 6.6 V 15 V -40°C ~ 85°C - - Surface Mount 8-HVSSOP
THS4503CDG4 Texas Instruments

THS4503CDG4

IC OPAMP DIFF 1 CIRCUIT 8SOIC

Texas Instruments

1,597 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Differential 1 Differential 2800V/µs 300 MHz 370 MHz 4 µA 1 mV 23mA - 4.5 V 15 V 0°C ~ 70°C - - Surface Mount 8-SOIC
MAX4217ESA+ Analog Devices Inc./Maxim Integrated

MAX4217ESA+

IC BUFFER 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

3,937 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Last Time Buy Buffer, Voltage Feedback 2 Rail-to-Rail 600V/µs - 230 MHz 5.4 µA 4 mV 5.5mA (x2 Channels) 120 mA 3.15 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX474CPA+ Analog Devices Inc./Maxim Integrated

MAX474CPA+

IC OPAMP GP 2 CIRCUIT 8DIP

Analog Devices Inc./Maxim Integrated

3,461 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 Rail-to-Rail 17V/µs 12 MHz - 80 nA 700 µV 2mA (x2 Channels) - 2.7 V 5.25 V 0°C ~ 70°C - - Through Hole 8-PDIP
EL8203IS Intersil

EL8203IS

IC OPAMP GP 2 CIRCUIT 8SOIC

Intersil

2,522 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 Rail-to-Rail 600V/µs 200 MHz 500 MHz 6 µA 800 µV 5.6mA (x2 Channels) 65 mA 3 V 5 V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
OPA453TA-1G3 Texas Instruments

OPA453TA-1G3

IC OPAMP GP 1 CIRCUIT TO220-7

Texas Instruments

3,682 -
Datasheet - TO-220-7 Formed Leads Tube Obsolete General Purpose 1 - 38V/µs 7.5 MHz - 7 pA 1 mV 5.5mA 50 mA 20 V 80 V -40°C ~ 125°C - - Through Hole TO-220-7
LM675T Texas Instruments

LM675T

IC POWER 1 CIRCUIT TO220-5

Texas Instruments

3,280 -
Datasheet - TO-220-5 Formed Leads Tube Obsolete Power 1 - 8V/µs 5.5 MHz - 200 nA 1 mV 18mA 3 A 10 V 60 V 0°C ~ 70°C - - Through Hole TO-220-5
THS3096PWPR Texas Instruments

THS3096PWPR

IC OPAMP CFA 2 CIRCUIT 14HTSSOP

Texas Instruments

3,517 -
Datasheet - 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) 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 14-HTSSOP
LT1672CMS8#PBF Analog Devices Inc.

LT1672CMS8#PBF

IC OPAMP GP 1 CIRCUIT 8MSOP

Analog Devices Inc.

100 -
Datasheet Over-The-Top® 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete General Purpose 1 Rail-to-Rail 0.005V/µs 12 kHz - 25 pA 200 µV 1.9µA 1.5 mA 2.2 V 36 V 0°C ~ 70°C - - Surface Mount 8-MSOP
OP27GN8#PBF Analog Devices Inc.

OP27GN8#PBF

IC OPAMP GP 1 CIRCUIT 8DIP

Analog Devices Inc.

2,204 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 - 2.8V/µs 8 MHz - 15 nA 30 µV - - 8 V 36 V -25°C ~ 85°C - - Through Hole 8-PDIP
AD842JR-16 Analog Devices Inc.

AD842JR-16

IC OPAMP GP 1 CIRCUIT 16SOIC

Analog Devices Inc.

3,466 -
Datasheet - 16-SOIC (0.295", 7.50mm Width) Tube Obsolete General Purpose 1 - 375V/µs 80 MHz - 4.2 µA 500 µV 14mA 100 mA 10 V 36 V 0°C ~ 75°C - - Surface Mount 16-SOIC
HA15144-2 Harris Corporation

HA15144-2

IC POWER 4 CIRCUIT 14CERDIP

Harris Corporation

1,165 -
Datasheet - 14-CDIP (0.300", 7.62mm) Bulk Active Power 4 - 1.5V/µs 24 kHz - 45 nA 2 mV 100µA - 3 V 30 V -55°C ~ 125°C - - Through Hole 14-CERDIP
CA3038A3 Harris Corporation

CA3038A3

DIFFERENTIAL/CASCODE AMPLIFIER

Harris Corporation

3,964 -
Datasheet - - Bulk Active - - - - - - - - - - - - - - - - -
LMC6084AIM/NOPB Texas Instruments

LMC6084AIM/NOPB

IC CMOS 4 CIRCUIT 14SOIC

Texas Instruments

2,130 -
Datasheet LMC® 14-SOIC (0.154", 3.90mm Width) Tube Obsolete CMOS 4 Push-Pull, Rail-to-Rail 1.5V/µs 1.3 MHz - 0.01 pA 150 µV 2.2mA (x4 Channels) 34 mA 4.5 V 15.5 V -40°C ~ 85°C - - Surface Mount 14-SOIC
LMV791TDA2 Texas Instruments

LMV791TDA2

IC CMOS 1 CIRCUIT DIE

Texas Instruments

1,750 -
Datasheet - Die Tube Obsolete CMOS 1 Rail-to-Rail 9.5V/µs 17 MHz - 1 pA 1.35 mV 1.15mA 21 mA - - 25°C - - Surface Mount Die
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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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