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BU7233F-E2 on a board, in 3D

BU7233F-E2

ROHM Semiconductor

-2.75V~-0.9V、0.9V~2.75V -40℃~+85℃ 1.8V~5.5V 10uA 11mV 1pA 1pA 2 20ns 600ns、1.8us 7V 80dB Open-drain SOP-8 Comparators ROHS

Extended
DatasheetJLCPCBLCSCrohm/BU7233F-E2
Category
Comparators
Package
SOP-8
Pins
8

Overview

The BU7233F-E2 is a comparator made by ROHM Semiconductor in a SOP-8 package with 8 pins. -2.75V~-0.9V、0.9V~2.75V -40℃~+85℃ 1.8V~5.5V 10uA 11mV 1pA 1pA 2 20ns 600ns、1.8us 7V 80dB Open-drain SOP-8 Comparators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BU7252FVM-TR, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 2,500 are in stock at JLCPCB (part C509771).

Symbol

IN1+3IN1-2OUT11VDD8VSS4
EasyEDA_Cloud:BU7252FVM-TRFrom EasyEDA

Footprint

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

Parameters

13
Common Mode Rejection Ratio(CMRR)
80dB
Dual Supply
0.9V~2.75V
Ib - Input Bias Current
1pA
Input Offset Current(Ios)
1pA
Maximum Power Supply Range (Vdd-Vss)
7V
Number of Channels
2
Operating Temperature
-40℃~+85℃
Output Type
Open-drain
Propagation Delay Time
600ns
Quiescent Current
10uA
Response Time (tr)
20ns
Single Supply
1.8V~5.5V
Vos - Input Offset Voltage
11mV

Order codes

1

Pinout

8
The pins of the BU7233F-E2
PinNameType
1OUT1Output
2IN1-Unspecified
3IN1+Unspecified
4VSSUnspecified
5IN2+Unspecified
6IN2-Unspecified
7OUT2Output
8VDDUnspecified

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Questions

Is there a KiCad symbol and footprint for the BU7233F-E2?

Yes. The symbol is EasyEDA_Cloud:BU7252FVM-TR 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 BU7233F-E2?

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

Where is the BU7233F-E2 datasheet?

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

Where can I order the BU7233F-E2?

JLCPCB lists it as part C509771, with 2,500 in stock; the sellers' links on this page open their listings.

What can replace the BU7233F-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