ICs

Discrete
 Semiconductors

Opto Electronics

Passive Components

Modules
 (Sub Systems)

Energy Saving!ECO Devices

Operational Amplifiers / Comparators

ROHM offers comparators of all types, such as bipolar, CMOS, ground sense (single supply), dual supply, high voltage resistance, low noise, low saturation, low current consumption, and input/output full swing, to meet a variety of needs.

Comparators

Family Power supply
(V)
Number of
channels
Circuit
current
(A)
Input offset
voltage
(V)
Input bias
current
(A)
Response
time
(µs)
Operating
temperature
range
(ºC)
RoHS
Reset
BA10393F 2 to 36 2 0.4m 1 25n 1.3 -40 to 85 Yes
BA10339F 3 to 36 4 0.4m 1 25n 1.3 -40 to 85 Yes
BA10339FV 3 to 36 4 0.4m 1 25n 1.3 -40 to 85 Yes
BA2903F 2 to 36 2 0.6m 2 50n 1.3 -40 to 125 Yes
BA2903FV 2 to 36 2 0.6m 2 50n 1.3 -40 to 125 Yes
BA2903FVM 2 to 36 2 0.6m 2 50n 1.3 -40 to 125 Yes
BA2901F 2 to 36 4 0.8m 2 50n 1.3 -40 to 125 Yes
BA2901FV 2 to 36 4 0.8m 2 50n 1.3 -40 to 125 Yes
BA2901KN 2 to 36 4 0.8m 2 50n 1.3 -40 to 125 Yes
BU7251SG 1.8 to 5.5 1 15µ 1 1p 0.55 -40 to 105 Yes
BU7252SF 1.8 to 5.5 2 35µ 1 1p 0.55 -40 to 105 Yes
BU7252SFVM 1.8 to 5.5 2 35µ 1 1p 0.55 -40 to 105 Yes
BU7251G 1.8 to 5.5 1 15µ 1 1p 0.55 -40 to 85 Yes
BU7252F 1.8 to 5.5 2 35µ 1 1p 0.55 -40 to 85 Yes
BU7252FVM 1.8 to 5.5 2 35µ 1 1p 0.55 -40 to 85 Yes
BU7231SG 1.8 to 5.5 1 1 1p 1.7 -40 to 105 Yes
BU7232SF 1.8 to 5.5 2 10µ 1 1p 1.7 -40 to 105 Yes
BU7232SFVM 1.8 to 5.5 2 10µ 1 1p 1.7 -40 to 105 Yes
BU7231G 1.8 to 5.5 1 1 1p 1.7 -40 to 85 Yes
BU7232F 1.8 to 5.5 2 10µ 1 1p 1.7 -40 to 85 Yes
BU7232FVM 1.8 to 5.5 2 10µ 1 1p 1.7 -40 to 85 Yes

 

NEW!Operational Amplifiers
/ Comparators

Technical Notes

Quality and Reliability