Specification	BU7232F-E2

CMRR, PSRR (Typ)	80 dB
CMRR, PSRR (Typ)	80 dB
Current - Input Bias (Max)	1 pA
Current - Output (Typ)	6 mA
Current - Quiescent (Max) [Max]	25 µA
Mounting Type	Surface Mount
Number of Elements	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Push-Pull
Package / Case	0.173 in
Package / Case	4.4 mm
Package / Case	8-SOIC
Propagation Delay (Max) [Max]	1.7 µs
Supplier Device Package	8-SOP
Type	General Purpose
Voltage - Input Offset (Max) [Max]	11 mV
Voltage - Supply, Single/Dual (±) [Max]	2.75 V, 5.5 V
Voltage - Supply, Single/Dual (±) [Min]	-1.8 V, 1.8 V

BU7232SFVM Series

Low Power Push-Pull Comparator

Part	Voltage - Supply, Single/Dual (±) [Max]	Voltage - Supply, Single/Dual (±) [Min]	Mounting Type	Number of Elements	Current - Output (Typ)	Propagation Delay (Max) [Max]	Supplier Device Package	Type	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	CMRR, PSRR (Typ)	CMRR, PSRR (Typ)	Current - Quiescent (Max) [Max]	Current - Input Bias (Max)	Voltage - Input Offset (Max) [Max]	Package / Case	Package / Case
Rohm Semiconductor BU7232FVM-TR	2.75 V 5.5 V	-1.8 V 1.8 V	Surface Mount	2	6 mA	1.7 µs	8-MSOP	General Purpose	Push-Pull	85 °C	-40 °C	8-MSOP 8-VSSOP	80 dB	80 dB	25 µA	1 pA	11 mV
Rohm Semiconductor BU7232SFVM-TR	2.75 V 5.5 V	-1.8 V 1.8 V	Surface Mount	2	6 mA	1.7 µs	8-MSOP	General Purpose	Push-Pull	105 ░C	-40 °C	8-MSOP 8-VSSOP	80 dB	80 dB	25 µA	1 pA	11 mV
Rohm Semiconductor BU7232F-E2	2.75 V 5.5 V	-1.8 V 1.8 V	Surface Mount	2	6 mA	1.7 µs	8-SOP	General Purpose	Push-Pull	85 °C	-40 °C	8-SOIC	80 dB	80 dB	25 µA	1 pA	11 mV	0.173 in	4.4 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.04
		10	$ 1.83
		25	$ 1.73
		100	$ 1.47
		250	$ 1.38
		500	$ 1.21
		1000	$ 1.00
	Digi-Reel®	1	$ 2.04
		10	$ 1.83
		25	$ 1.73
		100	$ 1.47
		250	$ 1.38
		500	$ 1.21
		1000	$ 1.00
	Tape & Reel (TR)	2500	$ 0.85

Description

General part information

BU7232SFVM Series

ROHM's low voltage CMOS comparators (BU7251, BU7231, BU7252, and BU7232) integrate input full swing / push-pull output functionality and 1 or 2 circuits on single chip. A low operating voltage range of between 1.8V and 5.5V (single supply configuration) and low current consumption with ultra-low input bias current make them suitable for a wide variety of applications.