TLR342FJ
TLR™ Series, 低電壓工作接地感測運算放大器

TLR342FJ是接地感測CMOS運算放大器。具有低電壓工作、低耗電流的特點,最適於電池驅動應用。此外,為MOSFET輸入,因此輸入偏壓電流低至1pA (Typ),也適用於感測器放大器。

Data Sheet 購買 *
* 本產品是標準級的產品。
本產品不建議使用的車載設備。

Product Detail

 
料號 | TLR342FJ-GE2
狀態 | 推薦品
封裝 | SOP-J8
單位數量 | 2500
最小包裝數量 | 2500
包裝形式 | Taping
RoHS | Yes

規格:

Grade

Standard

Power supply(Min.)[V](+5V=5, +/-5V=10)

1.8

Power supply(Max.)[V](+5V=5, +/-5V=10)

5.5

Channel

2

Circuit Current(Typ.)[mA]

0.15

Input Offset Voltage(Max.)[mV]

4.0

Input Bias Current(Typ.)[nA]

0.001

Slew Rate(Typ.)[V/µS]

1.2

Input Voltage Range [V]

VSS to VDD-1.0

Output Voltage Range [V]

VSS+0.01 to VDD-0.01

Voltage gain(Typ.)[dB]

110.0

Equivalent input noise voltage(Typ.)[nV/√Hz]

33.0

Output current(Typ.)[mA]

100.0

CMRR(Typ.)[dB]

90.0

PSRR(Typ.)[dB]

95.0

GBW(Typ.)[MHz]

2.3

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

功能:

  • Low Operating Supply Voltage
  • Output Full Swing/Input Ground Sense
  • High Large Signal Voltage Gain
  • Low Input Bias Current
  • Low Supply Current
  • Low Input Offset Voltage

Design Resources

 

Technical Articles

Schematic Design & Verification

  • Op-Amp / Comparator Tutorial
  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • Method for Calculating Junction Temperature from Transient Thermal Resistance Data
  • Thermal Resistance

Tools

Models

  • TLR342FJ SPICE Model

2D/3D/CAD

  • SOP-J8 Footprint / Symbol
  • SOP-J8 3D STEP Data

Packaging & Quality

Package Information

  • Package Information
  • Anti-Whisker formation

Manufacturing Data

  • Factory Information

Environmental Data

  • UL94 Flame Classifications of Mold Compound
  • Compliance with the ELV directive
  • REACH SVHC Non-use Declaration
  • RoHS Comission Delegated Directive

Export Information

  • The Export Control Order
  • Export Administration Regulations(EAR)