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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
ICL7612DESA Analog Devices Inc./Maxim Integrated

ICL7612DESA

IC OPAMP GP 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

4,845 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 Rail-to-Rail 1.6V/µs 1.4 MHz - 1 pA 15 mV 1mA - 2 V 16 V -40°C ~ 85°C - - Surface Mount 8-SOIC
LM604ACM National Semiconductor

LM604ACM

IC OPAMP GP 4 CIRCUIT 20SOP

National Semiconductor

340 -
Datasheet - 20-SOIC (0.295", 7.50mm Width) Bulk Active General Purpose 4 - 3V/µs 7 MHz - 3 nA 1 mV 7mA (x4 Channels) 35 mA 4 V 32 V 0°C ~ 70°C (TA) - - Surface Mount 20-SOP
TLE2161MLB Texas Instruments

TLE2161MLB

IC OPAMP JFET 1 CIRCUIT TO99-8

Texas Instruments

183 -
Datasheet Excalibur™ TO-99-8 Metal Can Bulk Active J-FET 1 - 10V/µs 6.4 MHz - 4 pA 600 µV 290µA 80 mA 7 V 36 V -55°C ~ 125°C (TA) - - Through Hole TO-99-8
OPA3691IDR Texas Instruments

OPA3691IDR

IC OPAMP CFA 3 CIRCUIT 16SOIC

Texas Instruments

1,893 -
Datasheet - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Feedback 3 - 2100V/µs 2 GHz 280 MHz 5 µA 800 µV 15.3mA 190 mA 5 V 12 V -40°C ~ 85°C - - Surface Mount 16-SOIC
OPA642N/250 Texas Instruments

OPA642N/250

IC OPAMP VFB 210MHZ SGL SOT23-5

Texas Instruments

12,234 -
Datasheet - SC-74A, SOT-753 Bulk Obsolete Voltage Feedback 1 - 380V/µs 210 MHz - 25 µA 1.5 mV 20mA 60 mA 9 V 11 V -40°C ~ 85°C - - Surface Mount SOT-23-5
CS3012-IS Cirrus Logic Inc.

CS3012-IS

IC OPAMP GP 2 CIRCUIT 8SOIC

Cirrus Logic Inc.

8,881 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Active General Purpose 2 Rail-to-Rail 2V/µs - - 50 pA 10 µV 1.7mA - 2.7 V 6.7 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX409BESA Analog Devices Inc./Maxim Integrated

MAX409BESA

IC OPAMP GP 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

1,931 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 Rail-to-Rail 0.08V/µs 150 kHz - 0.1 pA 750 µV 1µA 600 µA 2.5 V 10 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX412BESA Analog Devices Inc./Maxim Integrated

MAX412BESA

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,976 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 - 4.5V/µs 28 MHz - 80 nA 120 µV 2.5mA (x2 Channels) 35 mA 4.8 V 10.5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
HA7-2602-2 Harris Corporation

HA7-2602-2

IC OPAMP GP 1 CIRCUIT 8CERDIP

Harris Corporation

969 -
Datasheet - 8-CDIP (0.300", 7.62mm) Bulk Active General Purpose 1 - 7V/µs 12 MHz - 15 nA 3 mV 3mA 18 mA 45 V 45 V -55°C ~ 125°C - - Through Hole 8-CERDIP
HA9P2444-9 Harris Corporation

HA9P2444-9

IC OPAMP GP 4 CIRCUIT 16SOIC

Harris Corporation

918 -
Datasheet - 16-SOIC (0.295", 7.50mm Width) Bulk Active General Purpose 4 - - - - - - - - - - - - - Surface Mount 16-SOIC
RS8554XP Runic Technology

RS8554XP

IC CMOS 4 CIRCUIT 14SOIC

Runic Technology

7,741 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Cut Tape (CT) Active CMOS 4 Rail-to-Rail 2.7V/µs 4.5 MHz - 1 pA 1.5 µV 640µA (x4 Channels) 50 mA 2.7 V 5.5 V -40°C ~ 125°C - - Surface Mount 14-SOIC
OPA234U-TI Texas Instruments

OPA234U-TI

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

34,573 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Active General Purpose 1 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA 22 mA 2.7 V 36 V -40°C ~ 125°C - - Surface Mount 8-SOIC
AD8206WHRZ-RL Analog Devices Inc.

AD8206WHRZ-RL

IC OPAMP DIFF 1 CIRCUIT 8SOIC

Analog Devices Inc.

4,088 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Differential 1 - 0.5V/µs - 100 kHz - 2 mV 2mA - 4.5 V 5.5 V -40°C ~ 125°C Automotive - Surface Mount 8-SOIC
THS3202DR Texas Instruments

THS3202DR

IC OPAMP CFA 2 CIRCUIT 8SOIC

Texas Instruments

2,512 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Feedback 2 - 9000V/µs - 2 GHz 13 µA 700 µV 14mA (x2 Channels) 120 mA 6.6 V 15 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4185EUB Analog Devices Inc./Maxim Integrated

MAX4185EUB

IC OPAMP DUAL 240/270MHZ 10-UMAX

Analog Devices Inc./Maxim Integrated

2,148 -
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Current Feedback 2 - 320V/µs - 245 MHz 1 µA 1.5 mV 1mA (x2 Channels) 60 mA 4.5 V 11 V -40°C ~ 85°C - - Surface Mount 10-uMAX/uSOP
AD8031BR-REEL7 Analog Devices Inc.

AD8031BR-REEL7

IC OPAMP VF R-R LP LDIST 8SOIC

Analog Devices Inc.

750 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Voltage Feedback 1 Rail-to-Rail 35V/µs - 80 MHz 450 nA 500 µV 900µA 15 mA 2.7 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OP05BICJ Analog Devices Inc.

OP05BICJ

IC INST AMP 1 CIRCUIT TO99

Analog Devices Inc.

503 -
Datasheet - TO-99-8 Metal Can Bulk Active Instrumentation 1 - 0.3V/µs - - 1 nA 200 µV - - 6 V 36 V -55°C ~ 125°C - - Through Hole TO-99
5962-9086101QPA Texas Instruments

5962-9086101QPA

OPERATIONAL AMPLIFIER

Texas Instruments

280 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
OPA234U Burr Brown

OPA234U

IC OPAMP GP 1 CIRCUIT 8SOIC

Burr Brown

129 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Active General Purpose 1 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA 22 mA 2.7 V 36 V -40°C ~ 125°C - - Surface Mount 8-SOIC
EL5444CS Intersil

EL5444CS

IC OPAMP VFB 4 CIRCUIT 14SOIC

Intersil

1,424 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 4 Rail-to-Rail 200V/µs 60 MHz 100 MHz 2 nA 25 mV 7mA (x4 Channels) 120 mA 4.75 V 5.25 V -40°C ~ 85°C - - Surface Mount 14-SOIC
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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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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.