BD12734F
Low Supply Current Input/output Full Swing Operational Amplifier

BD12734F is input/output full swing operational amplifier. This IC has the features of low operating supply voltage, low supply current, low input referred noise voltage and high phase margin. It is suitable for audio applications and battery management.

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Product Detail

 
Part Number | BD12734F-GE2
Status | Recommended
Package | SOP14
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

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

1.8

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

5.0

Channel

4

Circuit Current (Typ.) [mA]

1.2

Input Offset Voltage (Max.) [mV]

5.0

Input Bias Current (Typ.) [nA]

50.0

Slew Rate (Typ.) [V/µS]

0.4

Input Voltage Range [V]

VSS to VDD

Output Voltage Range [V]

VSS+0.05 to VDD-0.05

Voltage gain (Typ.) [dB]

85.0

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

10.0

Output current (Typ.) [mA]

12.0

CMRR (Typ.) [dB]

70.0

PSRR (Typ.) [dB]

85.0

GBW (Typ.) [MHz]

1.0

Operating Temperature (Min.) [°C]

-40

Operating Temperature (Max.) [°C]

85

Package Size [mm]

8.7x6.2 (t=1.71)

Features:

・ Low operating supply voltage
・ Input/Output Full Swing
・ Low input offset voltage
・ Low Power Consumption
・ High Phase margin
・ Low Input Referred Noise Voltage
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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

  • BD12734F SPICE Model

2D/3D/CAD

  • SOP14 Footprint / Symbol

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)