BU7250SG
Input Full Swing, Open Drain Output Low Supply Current CMOS Comparator

BU7250SG is low supply current and open drain output comparators that has an expanded operating temperature range. These features low operating supply voltage of +1.8V to +5.5V, Low supply current and extremely low input bias current.

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Product Detail

 
Part Number | BU7250SG-TR
Status | Recommended
Package | SSOP5
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

Power supply (Min.) [V]

1.8

Power supply (Max.) [V]

5.5

Channel

1

Circuit Current(Typ.)[mA]

0.015

Input Offset Voltage(Max.)[mV]

11.0

Input Bias Current(Typ.)[nA]

0.001

Input Voltage Range [V]

VSS to VDD

Response Time(Typ.)[µS]

0.75

Voltage gain (Typ.)[dB]

90.0

Output current(Typ.)[mA]

6.0

PSRR(Typ.)[dB]

80.0

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

105

Package Size [mm]

2.9x2.8 (t=1.25)

Features:

· Low Operating Supply Voltage
· Low Supply Current
· High Speed Operation
· Input Full Swing
· Open Drain Output Type

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

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

Tools

Models

  • BU7250SG SPICE Model

2D/3D/CAD

  • SSOP5 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)