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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
TL4581P Texas Instruments

TL4581P

IC AUDIO 2 CIRCUIT 8DIP

Texas Instruments

4,137 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete Audio 2 - 9V/µs 10 MHz - 200 nA 500 µV 8mA (x2 Channels) 38 mA 10 V 30 V 0°C ~ 70°C - - Through Hole 8-PDIP
AD8542ARU-REEL Analog Devices Inc.

AD8542ARU-REEL

IC OPAMP GP 2 CIRCUIT 8TSSOP

Analog Devices Inc.

2,251 -
Datasheet - 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete General Purpose 2 Rail-to-Rail 0.92V/µs 1 MHz - 4 pA 1 mV 45µA (x2 Channels) 30 mA 2.7 V 5.5 V -40°C ~ 125°C - - Surface Mount 8-TSSOP
TSM9634FEUK+T Touchstone Semiconductor

TSM9634FEUK+T

IC CURR SENSE 1 CIRCUIT SOT23-5

Touchstone Semiconductor

5,585 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Obsolete Current Sense 1 - - - - - 100 µV 1.1µA - 1.6 V 28 V -40°C ~ 85°C - - Surface Mount SOT-23-5
TLC27L2IPW Texas Instruments

TLC27L2IPW

IC CMOS 2 CIRCUIT 8TSSOP

Texas Instruments

1,846 -
Datasheet LinCMOS™ 8-TSSOP (0.173", 4.40mm Width) Bulk Obsolete CMOS 2 - 0.03V/µs 110 kHz - 0.6 pA 1.1 mV 20µA (x2 Channels) 30 mA 4 V 16 V -40°C ~ 85°C - - Surface Mount 8-TSSOP
OPA336P Texas Instruments

OPA336P

IC OPAMP GP R-R 100KHZ SGL 8DIP

Texas Instruments

4,290 -
Datasheet MicroAmplifier™ 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 Rail-to-Rail 0.03V/µs 100 kHz - 1 pA 60 µV 20µA 5 mA 2.3 V 5.5 V -40°C ~ 85°C - - Through Hole 8-PDIP
EL5106IW-T7A Elantec

EL5106IW-T7A

IC OPAMP GP 1 CIRCUIT 6SOT

Elantec

4,000 -
Datasheet - SOT-23-6 Bulk Obsolete General Purpose 1 - 4500V/µs - 380 MHz 1.5 µA 1 mV 1.5mA 100 mA 5 V 12 V -40°C ~ 85°C - - Surface Mount 6-SOT
SC78117P1 onsemi

SC78117P1

ANA OP AMP LO POWER

onsemi

4,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
TSM9634WEUK+T Touchstone Semiconductor

TSM9634WEUK+T

IC CURR SENSE 1 CIRCUIT SOT23-5

Touchstone Semiconductor

3,181 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Obsolete Current Sense 1 - - - - - 100 µV 1.1µA - 1.6 V 28 V -40°C ~ 85°C - - Surface Mount SOT-23-5
BA4558RFVT-E2 Rohm Semiconductor

BA4558RFVT-E2

IC OPAMP GP 2 CIRCUIT 8TSSOP

Rohm Semiconductor

2,896 -
Datasheet - 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs General Purpose 2 - 1V/µs 2 MHz - 60 nA 500 µV 3mA - 8 V 30 V -40°C ~ 105°C - - Surface Mount 8-TSSOP-B
LP2902MX National Semiconductor

LP2902MX

IC OPAMP GP 4 CIRCUIT 14SOIC

National Semiconductor

2,500 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Bulk Active General Purpose 4 - 0.05V/µs 100 kHz - 2 nA 2 mV 85µA 10 mA 3 V 26 V -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
MAX4036EXK Analog Devices Inc./Maxim Integrated

MAX4036EXK

IC OPAMP GP 1 CIRCUIT SC70-5

Analog Devices Inc./Maxim Integrated

2,171 -
Datasheet - 5-TSSOP, SC-70-5, SOT-353 Bulk Active General Purpose 1 Rail-to-Rail 0.004V/µs 4 kHz - 1 pA 200 µV 900nA 13 mA 1.4 V 3.6 V -40°C ~ 85°C - - Surface Mount SC-70-5
TLE2061CPSR Texas Instruments

TLE2061CPSR

N/A

Texas Instruments

1,366 -
Datasheet Excalibur™ - Bulk Obsolete J-FET 1 - 3.4V/µs 2 MHz - 4 pA 600 µV 290µA 80 mA 7 V 36 V - - - Surface Mount 8-SOIC
MAX4073TAXK+TG65 Analog Devices Inc./Maxim Integrated

MAX4073TAXK+TG65

IC CURR SENSE 1 CIRCUIT SC70-5

Analog Devices Inc./Maxim Integrated

280,000 -
Datasheet - 5-TSSOP, SC-70-5, SOT-353 Bulk Active Current Sense 1 - - - 1.8 MHz 40 µA 1 mV 500µA - 3 V 28 V -40°C ~ 125°C - - Surface Mount SC-70-5
KM4120IT6TR3 Fairchild Semiconductor

KM4120IT6TR3

IC OPAMP VFB 1 CIRCUIT SOT23-6

Fairchild Semiconductor

106,030 -
Datasheet - SOT-23-6 Tape & Reel (TR) Active Voltage Feedback 1 Rail-to-Rail 50V/µs 33 MHz 75 MHz 1.2 µA 5 mV 505µA 15 mA 2.5 V 5.5 V -40°C ~ 85°C - - Surface Mount SOT-23-6
LM2904MX Fairchild Semiconductor

LM2904MX

LM2904-N LOW POWER DUAL OPERATIO

Fairchild Semiconductor

105,320 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Active General Purpose 2 - - 1 MHz - 45 nA 2 mV 800µA (x2 Channels) 40 mA 3 V 26 V -40°C ~ 85°C - - Surface Mount 8-SOIC
SN104487DR Texas Instruments

SN104487DR

ANALOG AUTOMOTIVE

Texas Instruments

32,500 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
HA1630S07CMEL-E Renesas Electronics Corporation

HA1630S07CMEL-E

IC CMOS 1 CIRCUIT 5CMPAK

Renesas Electronics Corporation

30,000 -
Datasheet - 5-TSSOP, SC-70-5, SOT-353 Bulk Active CMOS 1 - 1V/µs 1.5 MHz - 1 pA 6 mV 60µA 15 mA 2.7 V 5.5 V -40°C ~ 85°C - - Surface Mount 5-CMPAK
MAX4490AXK-T Analog Devices Inc./Maxim Integrated

MAX4490AXK-T

IC OPAMP GP 1 CIRCUIT SC70-5

Analog Devices Inc./Maxim Integrated

1,475 -
Datasheet - 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 10V/µs 10 MHz - 50 pA 1.5 mV 800µA 50 mA 2.7 V 5.5 V -40°C ~ 125°C - - Surface Mount SC-70-5
KM4110IT5TR3 Fairchild Semiconductor

KM4110IT5TR3

IC OPAMP VFB 1 CIRCUIT SOT23-5

Fairchild Semiconductor

26,224 -
Datasheet - SC-74A, SOT-753 Bulk Active Voltage Feedback 1 Rail-to-Rail 50V/µs 28 MHz 65 MHz 1.2 µA 5 mV 505µA 25 mA 2.5 V 5.5 V -40°C ~ 85°C - - Surface Mount SOT-23-5
MAX4490AUK-T Analog Devices Inc./Maxim Integrated

MAX4490AUK-T

IC OPAMP GP 1 CIRCUIT SOT23-5

Analog Devices Inc./Maxim Integrated

4,837 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 10V/µs 10 MHz - 50 pA 1.5 mV 800µA 50 mA 2.7 V 5.5 V -40°C ~ 125°C - - Surface Mount SOT-23-5
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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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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.