型号THS4151
品牌
分类全差分放大器
描述150MHz 全差分输入/输出高压摆率放大器
相关操作
产品概述

参数

Number of channels 1
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 33
BW at Acl (MHz) 150
Acl, min spec gain (V/V) 1
Slew rate (typ) (V/µs) 650
Architecture Bipolar, Fully Differential ADC Driver
Vn at flatband (typ) (nV√Hz) 7.6
Iq per channel (typ) (mA) 17.5
Rail-to-rail No
Vos (offset voltage at 25°C) (max) (mV) 7
Operating temperature range (°C) -40 to 85, 0 to 70
Iout (typ) (mA) 85
2nd harmonic (dBc) 85
3rd harmonic (dBc) 88
Frequency of harmonic distortion measurement (MHz) 1
GBW (typ) (MHz) 150
Input bias current (max) (pA) 15000000
CMRR (typ) (dB) 83
Rating Catalog

封装 | 引脚 | 尺寸

HVSSOP (DGN) 8 14.7 mm² 3 x 4.9
SOIC (D) 8 29.4 mm² 4.9 x 6
VSSOP (DGK) 8 14.7 mm² 3 x 4.9

特性

  • High Performance
    • 150 MHz -3 dB Bandwidth (VCC = ±5 V)
    • 650 V/μs Slew Rate (VCC = ±15 V)
    • -89 dB Third Harmonic Distortion at 1 MHz
    • -83 dB Total Harmonic Distortion at 1 MHz
    • 7.6 nV/Hz Input-Referred Noise
  • Differential Input/Differential Output
    • Balanced Outputs Reject Common-Mode Noise
    • Differential Reduced Second Harmonic Distortion
  • Wide Power-Supply Range
    • VCC = 5 V Single-Supply to ±15 V Dual Supply
  • ICC(SD) = 1 mA (VCC = ±5) in Shutdown Mode (THS4150)
  • APPLICATIONS
    • Single-Ended to Differential Conversion
    • Differential ADC Driver
    • Differential Antialiasing
    • Differential Transmitter and Receiver
    • Output Level Shifter

PowerPAD is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.

说明

The THS415x is one in a family of fully differential input/differential output devices fabricated using Texas Instruments' state-of-the-art BiComI complementary bipolar process.

The THS415x is made of a true fully-differential signal path from input to output. This design leads to an excellent common-mode noise rejection and improved total harmonic distortion.