TPH2501

250-MHz, Precision, Rail-to-Rail I/O, CMOS Operational Amplifier

Data Sheet
Buy on DigiKey
Request a sample

Overview
Development Resources
Application
Ordering Detail

Overview

The TPH250x is a series of single, dual, or quad lowpower, high-speed unity-gain stable rail-to-rail input/output operational amplifiers. On the supply current of only 6.5 mA, the TPH250x series features an impressive 250-MHz gain-bandwidth product, a 180-V/μs slew rate, and a low 6.5-nV/√Hz input-referred noise. The series offers a shutdown current of only 1 μA. The combination of high bandwidth, high slew rate, low power consumption, and low broadband noise makes the TPH250x unique among the rail-to-rail input/output op amps with similar supply currents. It is ideal for low supply-voltage and high-speed signal conditioning systems.

The TPH2501 series maintains high-efficiency performance from supply voltage levels of 2.5 V to 5.5 V, and is fully specified at supplies of 2.7 V and 5.0 V. The TPH2501 family can be used as a plug-in replacement for commercially available op amps to reduce power consumption, extend input/output range, and improve performance.

The TPH2501 series is a single-channel version available in the SOT23-5 package. The TPH2502 series is a dual-channel version available in the SOP8 and MSOP8 packages. The TPH2503 series is in the SOT23-6 package with a shutdown function. The TPH2504 series is a quadchannel version available in the SOP14 and TSSOP14 packages.

Status

Production
Rating

Industrial
Channel

1
Supply Voltage (Min)

2.5
Supply Voltage (Max)

5.5
Iq per channel (Max) (μA)

10000
GBW (Typ) (MHz)

120
Slew Rate (Typ) (V/μs)

200
Rail-Rail In

Yes
Rail-Rail Out

Yes
Ishort (Typ) (mA)

160
Vos (Max) (mV)

2
Offset Drift (Typ) (μV/°C)

10
Ib (typ) (pA)

3
Vn (Typ) (nV/rtHz)

6.5
Peak Noise at 0.1 to 10Hz (μVpp)

64
Shutdown/Disable

/
Operating Temperature Range (°C)

-40 to 125
Feature

/
Package

SOT23-5

Development Resources

Documentation

Show Filter

Hidden Filter
Documentation
- Data Sheet
- Selection Guide
- Application Note
- Technical Note
- User Guide
- Test Report
- Document Name
- Type
- Language
- Date
- Datasheet_TPH2501-TPH2502-TPH2503-TPH2504
  
  Data Sheet
  
  English
  
  02/02/2024
  
  250MHz, Precision, Rail-to-Rail I/O, CMOS 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