BU2507FV

Features:

1) High-performance 10bit 6-channel D/A converter adopting the R-2R system.
2) Power supply voltage : 4.5~5.5V.
3) Each channel output incorporates a Rail to Rail type output with buffer amplifier.
4) RESET pin can keep output voltage of all channels within the lower reference voltage range.
5) Digital input compatible with TTL levels.
6) 10MHz input frequency.
7) 14bit 3wire serial data + RESET signal input. (4bit address + 10bit data)


Application

DVD, CD-R, CD-RW, DVC, Digital camera, and other industrial equipments.


Specifications

Parameter	Symbol	Limits	Unit
Supply voltage	VCC	-0.3~+6.0	V
Upper reference voltage of D/A converter	VDD	-0.3~+6.0	V
Input voltage	VIN	-0.3~+6.0	V
Output voltage	VOUT	-0.3~+6.0	V
Power dissipation	Pd	350*	mW
Operating temperature	Topr	-25~+85
Storage temperature	Tstg	-55~+125

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


Description

BU2507FV is an IC that incorporates 10bit 6-channel D/A converter using the R-2R system. Each channel output incorporates a Rail to Rail type output with buffer amplifier. This IC BU2507FV utilizes the TTL level input method. RESET pin can keep the output voltage in the lower reference voltage range.