BA82904YFVM-C
EMARMOUR™, Automotive Excellent EMI Characteristics Ground Sense Operational Amplifier

BA82904YFVM-C is high-gain, ground sense input Op-Amp. This IC is monolithic ICs integrated quad independent Op-Amps on a single chip. This Op-Amp has some features of low power consumption, and can operate from 3V to 36V (single power supply). BA82904Yxxx-C and BA82902Yxxx-C are manufactured for automotive requirements of engine control unit, electric power steering, and so on. Furthermore, they have the advantage of EMI tolerance dose. It is easy to replace with conventional products, and the EMI design is simple.

Product Detail

 
Part Number | BA82904YFVM-CTR
Status | Recommended
Package | MSOP8
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Functional Safety:

Category : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.

Specifications:

Grade

Automotive

Common Standard

AEC-Q100 (Automotive Grade)

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

3.0

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

36.0

Channel

2

Circuit Current (Typ.) [mA]

0.5

Input Offset Voltage (Max.) [mV]

6.0

Input Bias Current (Typ.) [nA]

40.0

Slew Rate (Typ.) [V/µS]

0.2

Input Voltage Range [V]

VEE to VCC-1.5

Output Voltage Range [V]

VEE to VCC-1.5

Voltage gain (Typ.) [dB]

100.0

Output current (Typ.) [mA]

30.0

CMRR (Typ.) [dB]

80.0

PSRR (Typ.) [dB]

100.0

GBW (Typ.) [MHz]

0.5

Operating Temperature (Min.) [°C]

-40

Operating Temperature (Max.) [°C]

125

Package Size [mm]

2.9x4(t=0.9)

Features:

  • AEC-Q100 Qualified(Grade 1)
  • Single or Dual Power Supply Operation
  • Wide Operating Supply Voltage
  • Standard Op-Amp Pin-assignments
  • Common-mode Input Voltage Range includes Ground Level, allowing Direct Ground Sensing
  • Low Supply Current
  • High Open Loop Voltage Gain
  • Internal ESD Protection Circuit
  • Wide Operating Temperature Range
  • Integrated EMI filter

Design Resources

 

Documents

White Paper

  • High Noise Tolerance EMARMOUR™ Comparators White Paper

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

  • BA82904YFVM-C SPICE Model

2D/3D/CAD

  • MSOP8 Footprint / Symbol

Packaging & Quality

Manufacturing Data

  • Factory Information

Environmental Data

  • REACH SVHC Non-use Declaration