OPA4348AIPWT Part Information

Details for OPA4348AIPWT by Texas Instruments

Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps

Part 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.

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Part Features

  • Excellent Bandwidth-to-Power Consumption Trade-off
  • Input Bias Current: 0.5 pA
  • Low IQ: 45 u00b5A (Typical)
  • Micro Size Packages: u2013 5-Pin SC70 u2013 8-Pin SOT-23 u2013 14-Pin TSSOP
  • Number of Channels:
  • Rail-To-Rail Input and Output
  • Single Supply: 2.1 V to 5.5 V

Part Specifications

No. of Amplifiers 4 Amplifier, 4Amplifiers
Bandwidth 1MHz
Slew Rate 0.5V/µs
Supply Voltage Range 2.1V to 5.5V
Amplifier Case Style TSSOP
No. of Pins 14Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Op Amp Type Rail to Rail
RoHS Compliant

Alternative Part Descriptions

  • OPAMP, 1MHZ, -40 TO 125DEG C; No. of Amplifiers:4 Amplifier; Bandwidth:1MHz; Slew Rate:0.5V/µs; Supply Voltage Range:2.1V to 5.5V; Amplifier Case Style:TSSOP; No. of Pins:14Pins; Operating Temperature Min:-40°C; Operating TemperatureRoHS Compliant: Yes | Newark Electronics
  • 1MHz, 45uA, RRIO, Quad Op Amp | Texas Instruments

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