BU9716BK

Number of Digits :
Maximum Operating Temperature : + 85 C
Operating Supply Voltage : 4.5 V to 5.5 V
Number of Segments : 96
Maximum Power Dissipation : 500 mW
Package / Case : PQFP-44
Packaging : Bulk
Maximum Clock Frequency : 76 KHz


Features:

· Up to 32 segment outputs and 3 common outputs can be displayed, for a total of 96 segments.
· 1 / 3 duty display.
·Either 1 / 2 or 1 / 3 can be selected for power supply for LCD display.


Application

·Multi-media portable terminals, POS terminals, ECR terminals, short wave radios, telephones, cameras, VCRs, movie projectors, car audio systems, and others

Specifications

Parameter		Symbol	Limits	Unit
Power supply voltage		VDD	0.3 ~ + 7.0	V
Power dissipation	BU9716BK	Pd	500*1	mW
	BU9716BKV		350*2
Input voltage		VIN	0.3 ~ VDD + 0.3	V
Operating temperature		Topr	40 ~ + 85
Storage temperature		Tstg	55 ~ + 125

*1 Reduced by 5mW for each increase in Ta of 1 over 25 .
*2 Reduced by 4mW for each increase in Ta of 1 over 25 .

Description

The BU9716BK and BU9716BKV are man-machine interface ICs designed for applications such as multi-media
portable terminals.

Specifically, BU9716BK are used as driver ICs for operating mode display LCD panels in portable terminals,
household appliances, and other similar products. The number of display cells of BU9716BK includes 32 segments and 3 commons,
enabling drive of up to 96 cells.

Parameters:

Technical/Catalog Information	BU9716BK
Vendor	Rohm Semiconductor
Category	Integrated Circuits (ICs)
Package / Case	44-QFP
Digits or Characters	-
Configuration	96 Segment
Display Type	LCD
Interface	Serial
Packaging	Tray
Current - Supply	100A
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	BU9716BK BU9716BK