DESCRIPTION
BU2152FS is a 24bit serial/parallel converter IC. High-performance output terminal enables LED to be driven directly. Bit numbers can be increased easily by cascade connection. Dimension (Units : mm) 13.6 ± 0.2 32 17 1.8 ± 0.1 7.8 ± 0.3 5.4 ± 0.2 1 16 0.11 FEATURES
1) LED direct-drive (Output current: 25mA) 2) 24bit parallel output 3) TTL input 4) Low voltage operation (2.7V ~ 5.5V) 5) Serial data output for cascade connection 0.15 ± 0.1 0.1 0.8 0.36 ± 0.1 SSOP-A32 APPLICATIONS
AV equipment such as component stereo, video, and TV Equipment with built-in micro-controller, and personal computers ABSOLUTE MAXIMUM RATINGS
(Ta=25˚C) Parameter Supply voltage Power dissipation Operating temperature range Storage temperature range ∗Derating :6.4mW/˚C for operation above Ta=25˚C Symbol VDD Pd Topr Tstg Limits -0.3 ~ +7.0 800 ∗ -25 -55 ~ +85 ~ +125 Unit V mW ˚C ˚C April, 2002 0.3Min. Recommended Operating Conditions (Ta=25˚C) Parameter Power supply voltage Symbol VDD Min. 2.7 Typ. — Max.
LSI Computer Systems
