Analog Comparators

ROHM Semiconductor Analog Comparators offer a variety of features and ranges. The Analog Comparators feature choices of output types, including open-collector, push-pull, and open-drain. ROHM Analog Comparators provide 1-, 2- or 4-channel versions and a power supply range of 18V to 36V. The devices have various packages, including SOP14, SSOP-B14, MSOP8, and HVSOF5. Additionally, the Comparators have an operating temperature range of -40°C to +125°C. The Analog Comparators have a wide array of features designed to meet a variety of needs.

Results: 47
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Number of Channels
Output Type
Response Time
Comparator Type
Supply Voltage - Min
Supply Voltage - Max
Operating Supply Current
Output Current per Channel
Vos - Input Offset Voltage
Ib - Input Bias Current
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
ROHM Semiconductor Analog Comparators Open-Drain 0.01nA 1.8-5.5V SOP8
Datasheet
Product Comments
4In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-8 2 Channel Open Drain General Purpose with Latch 1.8 V 5.5 V 10 uA 7 mA 1 mV 1 pA - 40 C + 125 C BU7233YF-C Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA
Datasheet
1,526In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SSOP-5 1 Channel Push-Pull General Purpose 1.8 V 5.5 V 35 uA 6 mA 11 mV 1 pA - 40 C + 85 C BU7251G Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators IC, Linear, Comparators, Dual, Ground Sense, +3.0V to +36.0V, 8-Pin, -40 to 125C
Datasheet
2,650In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT MSOP-8 2 Channel Open Collector 1 us General Purpose 3 V 32 V 600 uA 16 mA 4.5 mV 250 nA - 40 C + 125 C LM2903 Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators GROUND SENSE COMPARATOR
Datasheet
1,860In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-14 4 Channel Open Collector 1 us General Purpose 3 V 32 V 1.2 mA 16 mA 4.5 mV 250 nA - 40 C + 125 C LM2901 Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators GROUND SENSE COMPARATOR
Datasheet
218In Stock
2,500Expected 10/5/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-8 2 Channel Open Collector 1 us General Purpose 3 V 32 V 600 uA 16 mA 4.5 mV 250 nA - 40 C + 125 C LM2903 Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators Open-Collector 0.8nA 2-36V SSOP-B14
Datasheet
Product Comments
1,066In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SSOP-B-14 4 Channel Open Collector 1.3 us General Purpose 2 V 36 V 800 uA 16 mA 2 mV 250 nA - 40 C + 125 C BA2901xx Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators IC, Linear, Comparators, Dual, Ground Sense, +3.0V to +36.0V, 8-Pin, -40 to 125C
Datasheet
2,058In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSSOP-B-8 2 Channel Open Collector 1 us General Purpose 3 V 32 V 600 uA 16 mA 4.5 mV 250 nA - 40 C + 125 C LM2903 Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators IC, Linear, Comparators, Quad, Ground Sense, +3.0V to +36.0V, 14-Pin, -40 to 85C
Datasheet
1,548In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-14 4 Channel Open Collector 1 us General Purpose 3 V 32 V 1.2 mA 16 mA 4.5 mV 250 nA - 40 C + 85 C LM339 Reel, Cut Tape
ROHM Semiconductor Analog Comparators IC, Linear, Comparators, Quad, Ground Sense, +3.0V to +36.0V, 14-Pin, -40 to 85C
Datasheet
932In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SSOP-14 4 Channel Open Collector 1 us General Purpose 3 V 32 V 1.2 mA 16 mA 4.5 mV 250 nA - 40 C + 85 C LM339 Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators Open-Collector 0.6nA 2-36V SOP8
Datasheet
Product Comments
167In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-8 2 Channel Open Collector 1.3 us General Purpose 2 V 36 V 600 uA 16 mA 7 mV 250 nA - 40 C + 125 C BA2903xx Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators DUAL COMPARATOR
Datasheet
2,203In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT MSOP-8 2 Channel Open Collector 1.3 us General Purpose 2 V 36 V 600 uA 16 mA 7 mV 250 nA - 40 C + 125 C BA2903xx Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators 2-36V 2 CHAN 2mV 50nA
Datasheet
48In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT MSOP-8 2 Channel Open Collector 1.3 us General Purpose 2 V 36 V 600 uA 16 mA 2 mV 250 nA - 40 C + 105 C BA2903xx Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators Open-Collector 0.6nA 2-36V SOP8
Datasheet
Product Comments
1,090In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-8 2 Channel Open Collector 1.3 us General Purpose 2 V 36 V 600 uA 16 mA 2 mV 50 nA - 40 C + 125 C BA2903xx Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators Open-Collector 0.6nA 2-36V MSOP8
Datasheet
Product Comments
925In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT MSOP-8 2 Channel Open Collector 1.3 us General Purpose 2 V 36 V 600 uA 16 mA 7 mV 250 nA - 40 C + 125 C BA2903xx Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators GROUND SENSE COMPARATOR
Datasheet
406In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-8 2 Channel Open Collector 1 us General Purpose 3 V 32 V 600 uA 16 mA 4.5 mV 250 nA - 40 C + 85 C LM393 Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators GROUND SENSE COMPARATOR
Datasheet
3,192In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT MSOP-8 2 Channel Open Collector 1 us General Purpose 3 V 32 V 600 uA 16 mA 4.5 mV 250 nA - 40 C + 85 C LM393 Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators Zener Diode, 100mW, 2 Pin.
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT HVSOF-5 1 Channel Push-Pull General Purpose 1.8 V 5.5 V 6.5 uA 5 mA 1 mV 1 pA - 40 C + 105 C BU5255HFV Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators 30V Nch+Pch Middle Power MOSFET
Datasheet
Non-Stocked Lead-Time 11 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SSOP-5 1 Channel Open Drain General Purpose 1.8 V 5.5 V 35 uA 6 mA 11 mV 1 pA - 40 C + 105 C BU7250G Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators 1.8-5.5V 2 CHAN 0.035mV 0.001nA
Datasheet
Non-Stocked Lead-Time 11 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-8 2 Channel Push-Pull General Purpose 1.8 V 5.5 V 35 uA 6 mA 11 mV 1 pA - 40 C + 105 C BU7252SF Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators 1.8-5.5V 2 CHAN 0.035mV 0.001nA
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT MSOP-8 2 Channel Push-Pull General Purpose 1.8 V 5.5 V 35 uA 6 mA 11 mV 1 pA - 40 C + 105 C BU7252SFVM Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators Rectifier Diode
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-8 2 Channel Open Drain General Purpose 1.8 V 5.5 V 35 uA 6 mA 11 mV 1 pA - 40 C + 105 C BU7253SF Reel, Cut Tape, MouseReel
ROHM Semiconductor Analog Comparators 2-36V 2 CHAN 2mV 50nA
Datasheet
Non-Stocked Lead-Time 7 Weeks

SMD/SMT MSOP-8 2 Channel Open Collector 1.3 us General Purpose 2 V 36 V 600 uA 16 mA 7 mV 250 nA - 40 C + 125 C BA2903xx Reel