Serial-Input Constant-Current Latched LED Drivers with Open LED Detection

Description The A6278 and A6279 devices are specifically designed for LED display applications. Each of these BiCMOS devices includes a CMOS shift register, accompanying data latches, and NPN constant-current sink drivers. The A6278 contains 8 sink drivers, while there are 16 in the A6279. T

文件：621.09 Kbytes 頁數(shù)：18 Pages

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Serial-Input Constant-Current Latched LED Drivers with Open LED Detection

Features and Benefits ? 3.0 to 5.5 V logic supply range ? Schmitt trigger inputs for improved noise immunity ? Power-On Reset (POR) ? Up to 90 mA constant-current sinking outputs ? LED open circuit detection ? Low-power CMOS logic and latches ? High data input rate ? 20 ns typical staggeri

文件：652.33 Kbytes 頁數(shù)：18 Pages

ALLEGRO

Serial-Input Constant-Current Latched LED Drivers with Open LED Detection

Features and Benefits ? 3.0 to 5.5 V logic supply range ? Schmitt trigger inputs for improved noise immunity ? Power-On Reset (POR) ? Up to 90 mA constant-current sinking outputs ? LED open circuit detection ? Low-power CMOS logic and latches ? High data input rate ? 20 ns typical staggeri

文件：652.33 Kbytes 頁數(shù)：18 Pages

ALLEGRO

Serial-Input Constant-Current Latched LED Drivers with Open LED Detection

Description The A6278 and A6279 devices are specifically designed for LED display applications. Each of these BiCMOS devices includes a CMOS shift register, accompanying data latches, and NPN constant-current sink drivers. The A6278 contains 8 sink drivers, while there are 16 in the A6279. T

文件：621.09 Kbytes 頁數(shù)：18 Pages

ALLEGRO

Package：16-TSSOP（0.173"，4.40mm 寬）裸露焊盤；包裝：管件 類別：集成電路（IC） LED 驅(qū)動器 描述：IC LED DRVR LIN 75.5MA 16ETSSOP

ALLEGRO

Package：16-TSSOP（0.173"，4.40mm 寬）裸露焊盤；包裝：卷帶（TR） 類別：集成電路（IC） LED 驅(qū)動器 描述：IC LED DRVR LIN 75.5MA 16ETSSOP

ALLEGRO

Package：16-SOIC（0.295"，7.50mm 寬）；包裝：管件 類別：集成電路（IC） LED 驅(qū)動器 描述：IC LED DRVR LINEAR 75.5MA 16SOIC

ALLEGRO