Specification	BU5255HFV-TR

CMRR, PSRR (Typ)	80 dB, 80 dB
Current - Input Bias (Max)	1 pA
Current - Output (Typ)	5 mA
Current - Quiescent (Max) [Max]	15 mA
Mounting Type	Surface Mount
Number of Elements	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Output Type	Push-Pull
Package / Case	SOT-665
Propagation Delay (Max) [Max]	1.6 µs
Supplier Device Package	5-HVSOF
Type	General Purpose, Standard (General Purpose)
Voltage - Input Offset (Max) [Max]	6 mV
Voltage - Supply, Single/Dual (±) [Max]	2.75 V, 5.5 V
Voltage - Supply, Single/Dual (±) [Min]	-1.8 V, 1.8 V

BU5255 Series

Input Full Swing, Push-pull Output Low Supply Current CMOS Comparator

Part	Type	CMRR, PSRR (Typ)	Operating Temperature [Min]	Operating Temperature [Max]	Current - Quiescent (Max) [Max]	Current - Input Bias (Max)	Mounting Type	Propagation Delay (Max) [Max]	Voltage - Input Offset (Max) [Max]	Number of Elements	Package / Case	Voltage - Supply, Single/Dual (±) [Min]	Voltage - Supply, Single/Dual (±) [Max]	Current - Output (Typ)	Output Type	Supplier Device Package
Rohm Semiconductor BU5255SHFV-TR	General Purpose Standard (General Purpose)	80 dB 80 dB	-40 C	105 ░C	15 mA	1 pA	Surface Mount	1.6 µs	6 mV	1	SOT-665	-1.8 V 1.8 V	2.75 V 5.5 V	5 mA	Push-Pull	5-HVSOF
Rohm Semiconductor BU5255HFV-TR	General Purpose Standard (General Purpose)	80 dB 80 dB	-40 C	85 °C	15 mA	1 pA	Surface Mount	1.6 µs	6 mV	1	SOT-665	-1.8 V 1.8 V	2.75 V 5.5 V	5 mA	Push-Pull	5-HVSOF

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	$ 0.77
		10	$ 0.68
		25	$ 0.64
		100	$ 0.52
		250	$ 0.48
		500	$ 0.41
		1000	$ 0.33
	Digi-Reel®	1	$ 0.77
		10	$ 0.68
		25	$ 0.64
		100	$ 0.52
		250	$ 0.48
		500	$ 0.41
		1000	$ 0.33
	N/A	2844	$ 0.65
	Tape & Reel (TR)	3000	$ 0.26
Newark	Each (Supplied on Cut Tape)	1	$ 1.29
		10	$ 0.67
		25	$ 0.59
		50	$ 0.52
		100	$ 0.45
		250	$ 0.42
		500	$ 0.40
		1000	$ 0.36

Description

General part information

BU5255 Series

BU5255SHFV is input full swing, push-pull output CMOS comparator. This comparator have an expanded operating temperature range. It feature low operating supply voltage of +1.8V to +5.5V(single supply), low supply current and extremely low input bias current.