ROHM BU7251SG-TR

Manufacturer No:

BU7251SG-TR

Manufacturer:

ROHM

Package:

SC-74A, SOT-753

Description:

Surface Mount Tape & Reel (TR) 6mA mA 50 ns ?s Linear Comparators 90dB dB 1pA pA 2008 15?A ?A 11mV mV Surface Mount

Quantity:

Delivery:

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BU7251SG-TR information

ROHM BU7251SG-TR technical specifications, attributes, parameters and parts with similar specifications to ROHM BU7251SG-TR.

Type
Parameter

Factory Lead Time
20 Weeks

Contact Plating
Copper, Tin

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
SC-74A, SOT-753

Number of Pins
5

Operating Temperature
-40°C~105°C

Packaging
Tape & Reel (TR)

Published
2008

Pbfree Code
yes

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
5

Termination
SMD/SMT

ECCN Code
EAR99

Type
General Purpose

Subcategory
Comparator

Technology
CMOS

Terminal Position
DUAL

Terminal Form
GULL WING

Number of Functions
1

Supply Voltage
3V

Base Part Number
BU7251

Pin Count
5

Operating Supply Voltage
2.75V

Number of Elements
1

Power Supplies
3V

Nominal Supply Current
15?A

Output Current
6mA

Propagation Delay
550 ns

Quiescent Current
35?A

Response Time
50 ns

Common Mode Rejection Ratio
80 dB

Voltage - Supply, Single/Dual (±)
1.8V~5.5V ±0.9V~2.75V

Input Offset Voltage (Vos)
11mV

Voltage Gain
90dB

Power Supply Rejection Ratio (PSRR)
80dB

Supply Voltage Limit-Max
7V

Max Input Current
1pA

Input Bias Current
1pA

Current - Quiescent (Max)
35?A

Voltage - Input Offset (Max)
11mV @ 3V

Current - Input Bias (Max)
1pA @ 3V

CMRR, PSRR (Typ)
80dB CMRR, 80dB PSRR

Current - Output (Typ)
6mA @ 3V

REACH SVHC
No SVHC

Radiation Hardening
No

Download datasheets and manufacturer documentation for ROHM BU7251SG-TR.

BU7251SG-TR Overview

For convenience, it is packaged in SC-74A, SOT-753 .There is a Push-Pull output type for this comparator.Electronic comparator is shipped by Tape & Reel (TR) .The comparator has a total of 5 terminals.The electrical component here belongs to the Comparator family.With a 3V voltage supply, the comparator can perform multiple demanding tasks.The type of the chip can be classified as General Purpose .Electronic comparator consists of 1 elements in total.Electronic comparator has 5 pins.The recommended mounting method is Surface Mount .Electronic comparator is recommended that you set the operating temperature to -40°C~105°C in order to prevent malfunctions.The comparator has a pin count of 5 .You can find more pin-to-pin solutions by searching BU7251 .As a result, this comparator displays a quiescent current of 35?A .This component has a Surface Mount mount for mounting to PCBs or other boards.Normally, the nominal supply current should be 15?A when using the device.There is sufficient power to run the device from 3V power supplies.You can input a maximum current of 1pA into this device.Comparator electronics is clear from the voltage formula that the voltage gain of the part is 90dB .Comparator electronics is necessary to have an operating supply voltage of 2.75V for normal operation.

BU7251SG-TR Features

Push-Pull output capability
General Purpose IC
Employing 1 elements
Operates under -40°C~105°C
Quiescent Current: 35?A
Voltage Gain: 90dB

BU7251SG-TR Applications

There are a lot of ROHM Semiconductor
BU7251SG-TR linear comparators applications.

Lithium ion battery monitoring
Battery management and protection
Current and voltage sensing
Analog front end
Power management
Point of load regulators
DC/DC and AC/DC power supplies
System control and monitoring
Wearable Devices
Mobile Phones and Tablets

User Guide

PURCHASE

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MEANS OF PAYMENT

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IMPORTANT NOTICE

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Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

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SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.