OPA1642AID Texas Instruments, Audio, Op Amp, 11MHz 100 Hz, 4.5 → 36 V, 8-Pin SOIC

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Subtotal (1 pack of 5 units)*

£7.80

(exc. VAT)

£9.35

(inc. VAT)

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  • 100 unit(s) ready to ship
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  • Plus 215 unit(s) shipping from 09 October 2025
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5 - 35£1.56£7.80
40 +£1.288£6.44

*price indicative

Packaging Options:
RS Stock No.:
812-2518
Mfr. Part No.:
OPA1642AID
Brand:
Texas Instruments
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Brand

Texas Instruments

Amplifier Type

Audio

Mounting Type

Surface Mount

Package Type

SOIC

Power Supply Type

Dual, Single

Number of Channels per Chip

2

Pin Count

8

Typical Single Supply Voltage

4.5 → 36 V

Typical Gain Bandwidth Product

11MHz

Typical Dual Supply Voltage

±2.25 → ±18V

Typical Slew Rate

20V/µs

Maximum Operating Frequency

100 Hz

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-40 °C

Typical Voltage Gain

134 dB

Rail to Rail

No

Width

4mm

Dimensions

5 x 4 x 1.5mm

Height

1.5mm

Typical Input Voltage Noise Density

8nV/√Hz

Length

5mm

Audio Op Amps, Texas Instruments


A range of operational amplifiers from Texas Instruments designed for high-fidelity audio applications. The devices typically feature low levels of distortion and noise together with high slew rates and wide bandwidth. They are frequently able to operate over a wide supply voltage range and include outputs capable of driving 600 Ω loads.

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