TPA6554

5-V, 10-MHz GBWP, Low-Noise Op Amps

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Overview
Development Resources
Application
Ordering Detail

Overview

The TPA655x series op-amps are single, dual, and quad RRIO op-amps with low offset, low power, and stable highfrequency response. They incorporate 3PEAK’s proprietary and patented design techniques to achieve 10-MHz bandwidth, 3-V/μs slew rate, and low distortion.

The TPA655x series op-amps have 1-μVPP voltage noise at 0.1 Hz to 10 Hz, because the bipolar transistor in the input stagewith low 1/f noise is used as the input stage.

Considering the requirement of the low standby power in some special applications, there is a shutdown function which is TPA6551N with only 0.5-μA shutdown current.

Status

Production
Rating

Industrial
Channel

4
Supply Voltage (Min)

2.5
Supply Voltage (Max)

5.5
Iq per channel (Max) (μA)

1200
GBW (Typ) (MHz)

10
Slew Rate (Typ) (V/μs)

3
Rail-Rail In

Yes
Rail-Rail Out

Yes
Ishort (Typ) (mA)

90
Vos (Max) (mV)

1
Offset Drift (Typ) (μV/°C)

2
Ib (typ) (pA)

400
Vn (Typ) (nV/rtHz)

10
Peak Noise at 0.1 to 10Hz (μVpp)

1.2
Shutdown/Disable

/
Operating Temperature Range (°C)

-40 to 125
Feature

/
Package

SOP14, TSSOP14

Development Resources

Documentation

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Documentation
- Data Sheet
- Selection Guide
- Application Note
- Technical Note
- User Guide
- Test Report
- Document Name
- Type
- Language
- Date
- Datasheet_TPA6551-TPA6552-TPA6554
  
  Data Sheet
  
  English
  
  02/02/2024
  
  5-V, 10-MHz GBWP, Low-Noise Op Amps
- Introduction to Latch-up and the Preventive Measures
  
  Technical Note
  
  English
  
  01/19/2024
- Application Tips on ESD-EOS
  
  Technical Note
  
  English
  
  01/19/2024
- Analyzing the Power Supply Design of Operational Amplifiers with Examples
  
  Technical Note
  
  English
  
  01/19/2024
- 3PEAK Analog Products Selection Guide
  
  Selection Guide
  
  English
  
  01/19/2024

Application

• Audio Equipment

• Instrumentation

• Sensor Interface

• IoT Device

Ordering Detail

Order Part Number	Buy	Samples	Rating	Feature	Status	1ku Price	Release Date	Package	Lead time (week)	MSL	Packing	MPQ	CPQ
TPA6554-SO2R	Buy now	Request	Industrial Grade	/	Released-conditional	$0.654	2023-04-21	SOP14	10	MSL3	T&R	2500	12500
TPA6554-TS2R	Buy now	Request	Industrial Grade	/	Released-conditional	$0.654	2022-11-28	TSSOP14	11	MSL3	T&R	3000	15000