LM2904FJ
Ground Sense Operational Amplifier

LM2904FJ is a dual ground sense operational amplifier. These have features of low current consumption and wide operating voltage range from 3V to 32V (single power supply).

Data Sheet Buy * Sample *
* This is a standard-grade product.
For Automotive usage, please contact Sales.

Product Detail

 
Part Number | LM2904FJ-E2
Status | Recommended
Package | SOP-J8
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

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

3.0

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

32.0

Channel

2

Circuit Current (Typ.) [mA]

0.6

Input Offset Voltage (Max.) [mV]

4.5

Input Bias Current (Typ.) [nA]

20.0

Slew Rate (Typ.) [V/µS]

0.3

Input Voltage Range [V]

0 to VCC-1.5

Output Voltage Range [V]

VSS+0.005 to VDD-1.5

Voltage gain (Typ.) [dB]

100.0

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

40.0

Output current (Typ.) [mA]

30.0

CMRR (Typ.) [dB]

80.0

PSRR (Typ.) [dB]

100.0

GBW (Typ.) [MHz]

0.8

Operating Temperature (Min.) [°C]

-40

Operating Temperature (Max.) [°C]

125

Package Size [mm]

4.9x6(t=1.65)

Features:

  • Operable with a Single Power Supply
  • Wide Operating Supply Voltage Range
  • Input/output Ground Sense
  • High Large Signal Voltage Gain

Design Resources

 

Technical Articles

Schematic Design & Verification

  • Low-Side Current Sensing Circuit Design
  • Op-Amp / Comparator Tutorial
  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • What Is Thermal Design
  • Method for Calculating Junction Temperature from Transient Thermal Resistance Data
  • Thermal Resistance

Tools

Models

  • LM2904FJ 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)