Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1999-01-01
Lifecycle StatusObsolete (Last Updated: 3 weeks ago)
LTB Date2026-03-31
LTD Date2027-03-31
Descriptions
Descriptions of ROHM BU9729K provided by its distributors.
Liquid Crystal Driver, 22-Segment, CMOS, PQFP32
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/PackageLQFP
Number of Terminals32
Technical
Display TypeDot Matrix
Max Operating Temperature75 °C
Max Supply Current250 µA
Max Supply Voltage5.5 V
Min Operating Temperature-20 °C
Min Supply Voltage2.5 V
Number of Characters22
Number of Circuits1
Operating Supply Voltage3.3 V
Temperature GradeCommercial Extended
Dimensions
Height - Seated (Max)1.55 mm
Length7 mm
Terminal Pitch800 µm
Width7 mm