OPA2350UA Part Information

Details for OPA2350UA by Texas Instruments

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

Part Description

The OPA350 series of rail-to-rail CMOS operational amplifiers are optimized for low voltage, single-supply operation. Rail-to-rail input and output, low noise (5 nV/√Hz), and high speed operation (38 MHz, 22 V/μs) make the amplifiers ideal for driving sampling Analogto-Digital (A/D) converters. They are also suited for cell phone PA control loops and video processing (75-Ω drive capability), as well as audio and general purpose applications. Single, dual, and quad versions have identical specifications for maximum design flexibility. The OPA350 series operates on a single supply as low as 2.5 V, with an input common-mode voltage range that extends 300 mV below ground and 300 mV above the positive supply. Output voltage swing is to within 10 mV of the supply rails, with a 10-kΩ load. Dual and quad designs feature completely independent circuitry for lowest crosstalk and freedom from interaction. The single (OPA350) and dual (OPA2350) come in the miniature MSOP-8 surface mount, SO-8 surface mount, and DIP-8 packages. The quad (OPA4350) packages are in the space-saving SSOP-16 surface mount and SO-14 surface mount. All are specified from −40°C to 85°C and operate from −55°C to 150°C.

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Part Features

  • High Slew Rate: 22 V/u03bcs
  • Low Noise: 5 nV/u221aHz
  • Low THD+Noise: 0.0006%
  • MicroSize Packages
  • Rail-to-Rail Input
  • Rail-to-Rail Output (Within 10 mV)
  • Single, Dual, and Quad
  • Unity-Gain Stable
  • Wide Bandwidth: 38 MHz

Part Specifications

No. of Amplifiers 2 Amplifier, 2Amplifiers
Bandwidth 38MHz
Slew Rate 22V/µs
Supply Voltage Range 2.7V to 5.5V
Amplifier Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Amplifer Supply Voltage 2.7V to 5.5V
Amplifier Type CMOS
Base Number 2350
Gain Bandwidth 38MHz
I/O Type Rail-Rail I/O
IC Generic Number 2350
Input Offset Voltage Max 1mV
Logic Function Number 2350
Op Amp Type High Speed
Operating Temperature Range -40°C to +85°C
Operational Amplifier Features Rail to rail CMOS
Supply Voltage + Nom 5V
Supply Voltage Max 5.5V
Supply Voltage Min 2.7V
RoHS Compliant

Alternative Part Descriptions

  • Dual fast op-amp,OPA2350UA SO8 | RS Components
  • OP AMP, DUAL CMOS RRI/O, SMD, 2350; No. of Amplifiers:2 Amplifier; Bandwidth:38MHz; Slew Rate:22V/µs; Supply Voltage Range:2.7V to 5.5V; Amplifier Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:-40°C; Operating RoHS Compliant: Yes | Newark Electronics
  • Operational amplifier; 38MHz; 2.7÷5.5V; Channels: 2; SO8 | Transfer Multisort Elektronik
  • 2xOp-Amp SingS 38MHz 22V/us SO8 | Schukat Electronic
  • Dual single-supply, rail-to-rail, high speed, low-noise operational amplifier | Texas Instruments
  • Operational Amplifier [Texas Instruments] OPA2350UA Operational Amplifier | Distrelec

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