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BU7253F-E2 on a board, in 3D

BU7253F-E2

ROHM Semiconductor

-40℃~+85℃ 11.5mV 1pA 80dB Open-drain SOP-8 Comparators ROHS

Extended
DatasheetJLCPCBLCSCrohm/BU7253F-E2
Category
Comparators
Package
SOP-8
Pins
8

Overview

The BU7253F-E2 is a comparator made by ROHM Semiconductor in a SOP-8 package with 8 pins. -40℃~+85℃ 11.5mV 1pA 80dB Open-drain SOP-8 Comparators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TPA1862-SR_C22411687, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6474026).

Symbol

1OUTA1-INA2+INA3VSS4VDD8
EasyEDA_Cloud:TPA1862-SR_C22411687From EasyEDA

Footprint

12345678
Package_SO:SOP-8_3.76x4.96mm_P1.27mmFrom KiCad's library

Parameters

9
Common Mode Rejection Ratio(CMRR)
80dB
Ib - Input Bias Current
1pA
Input Offset Current(Ios)
1pA
Number of Channels
2
Operating Temperature
-40℃~+85℃
Output Type
Open-drain
Propagation Delay Time
750ns
Quiescent Current
35uA
Vos - Input Offset Voltage
11.5mV

Order codes

1

Pinout

8
The pins of the BU7253F-E2
PinNameType
1OUTAUnspecified
2-INAUnspecified
3+INAUnspecified
4VSSUnspecified
5+INBUnspecified
6-INBUnspecified
7OUTBUnspecified
8VDDUnspecified

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Questions

Is there a KiCad symbol and footprint for the BU7253F-E2?

Yes. The symbol is EasyEDA_Cloud:TPA1862-SR_C22411687 and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BU7253F-E2?

SOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the BU7253F-E2 datasheet?

ROHM Semiconductor publishes it: the Datasheet link on this page opens it.

Where can I order the BU7253F-E2?

JLCPCB lists it as part C6474026, with 0 in stock; the sellers' links on this page open their listings.

What can replace the BU7253F-E2?

Parts like it in the library: the LM2903DR by UMW, the LM393ADR by UMW, the LM393 by MSKSEMI and the LM393DRG by HANSCHIP semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8