Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1990-01-01
Lifecycle StatusObsolete (Last Updated: 4 weeks ago)
Descriptions
Descriptions of ROHM BA2901KN-E2 provided by its distributors.
Comparator Quad ±18V/36V 16-Pin VQFN T/R
Comparator, 4 Func, 15000uV Offset-Max, 1300ns Response Time, BIPolar
IC COMPARATOR QUAD 0.8MA VQFN16
Tape & Reel (TR) BA2901 Open Collector 0.5muA comparator circuit 250nA 1.3mus 0.5mm 2V~36V ±1V~18V
IC COMPARATOR 4 GEN PUR 16VQFN
Manufacturer Aliases
ROHM has several brands around the world that distributors may use as alternate names. ROHM may also be known as the following names:
- Rohm Semiconductor
- ROHM CO LTD
- RHOM
- ROH
- RHM
- ROHM ELECTRONICS
- ROM
- ROMH
- ROHS
- ROHN
- ROHM SEMI
- ROHM Semicon
- ROHM CORPORATION
- ROHM CORP
- MIYA
- Rohm Company Limited
- ROHM CO
- ROHM ELEC
- ROHM Semiconductors
- ROHM ELECTRO
- ROHM SEMICONDUCTOR(VA)
- ROHM COMPANY LTD
- ROHM INC
- ROHM/MISC
- ROHM/NONE
Technical Specifications
Physical
Case/PackageVQFN
MountSurface Mount
Number of Pins16
Number of Terminals16
Technical
Input Bias Current250 nA
Input Offset Voltage (Vos)15 mV
Max Dual Supply Voltage18 V
Max Input Current250 nA
Max Operating Temperature125 °C
Max Supply Current2.5 mA
Max Supply Voltage36 V
Min Dual Supply Voltage1 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current2 mA
Number of Channels4
Number of Circuits4
Number of Elements4
Operating Supply Voltage5 V
Output Current16 mA
PackagingCut Tape
Quiescent Current2 mA
Response Time1.3 µs
Temperature GradeAutomotive
TypeGeneral Purpose
Voltage Gain100 dB
Dimensions
Height - Seated (Max)1 mm
Length4.2 mm
Terminal Pitch500 µm
Width4.2 mm