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OPA348AIDBVR Audio Power Amplifier IC Op Amps 1MHz 45uA RRIO Single Op Amp

Categories Flash Memory IC Chip
Brand Name: Ti
Model Number: OPA348AIDBVR
MOQ: Contact us
Price: Contact us
Payment Terms: Paypal, Western Union, TT
Supply Ability: 50000 Pieces per Day
Delivery Time: The goods will be shipped within 3 days once received fund
Packaging Details: SOT23-5
Description: General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5
Supply Voltage - Max: 5.5 V
Package / Case: SOT-23-5
Mounting Style: SMD/SMT
Number of Channels: 1 Channel
GBP - Gain Bandwidth Product: 1 MHz
SR - Slew Rate: 0.5 V/us
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OPA348AIDBVR Audio Power Amplifier IC Op Amps 1MHz 45uA RRIO Single Op Amp

OPA348AIDBVR Audio Power Amplifier IC Op Amps 1MHz 45uA RRIO Single Op Amp


1 Features

  • Low IQ: 45 μA (Typical)
  • Rail-To-Rail Input and Output

  • Single Supply: 2.1 V to 5.5 V

  • Input Bias Current: 0.5 pA

  • Micro Size Packages:

    • – 5-Pin SC70

    • – 8-Pin SOT-23

    • – 14-Pin TSSOP

  • Excellent Bandwidth-to-Power Consumption Trade-off

  • Number of Channels:

    • – OPA348: 1

    • – OPA2348: 2

    • – OPA4348: 4


2 Applications

  • Portable Equipment

  • Battery-Powered Equipment

  • Smoke Alarms

  • CO Detectors

  • Medical Instrumentation

3 Description

The OPAx348 series of amplifiers are single-supply, low-power, CMOS operational amplifiers. Featuring an extended bandwidth of 1 MHz, and a supply current of 45 μA, the OPAx348 series is useful for low-power applications on single supplies of 2.1 V to 5.5 V.

A low supply current of 45 μA and an input bias current of 0.5 pA, makes the OPAx348 series an optimal candidate for low-power applications such as smoke detectors and other high-impedance sensors.

The OPA348 is available in the miniature 5-pin SC70 (SOT), 5-pin SOT-23 (SOT), and 8-pin SO (SOIC) packages. The OPA2348 is available in 8-pin SOT-23 (SOT) and 8-pin SO (SOIC) packages, and the OPA4348 is offered in space-saving 14-pin TSSOP and 14-pin SO (SOIC) packages. The extended temperature range of –40°C to +125°C over all supply voltages offers design flexibility.

Device Information

PART NUMBER

PACKAGE

BODY SIZE (NOM)

OPA348

SOIC (8)

4.90 mm × 3.91 mm

SOT-23 (5)

2.90 mm × 1.60 mm

SC70 (5)

2.00 mm × 1.25 mm

OPA2348

SOIC (8)

4.90 mm × 3.91 mm

SOT-23 (8)

2.90 mm × 1.63 mm

VSSOP (8)

3.00 mm × 3.00 mm

OPA4348

SOIC (14)

8.65 mm × 3.91 mm

TSSOP (14)

5.00 mm × 4.40 mm

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