BH2223FV

Features:

1) 8bit 10-channel D/A converters adopting R-2R system.
2) 3-wire 12-bit serial interface.
3) POWER ON RESET circuit.
4) The full scale output voltage range : 2.7V~5.5V.
5) SSOPB16 package.


Application

The voltage adjustment for DVC, DSC etc.


Specifications

Parameter	Symbol	Limits	Unit
Power supply voltages	Vcc	−0.3~+7.0	V
Maximum output voltage	Vin	−0.3~VCC	V
Storage temperature	Tstg	55 ~  + 125	°C
Power dissipation	Pd	400∗	mW

Description

BH2223FV is an 8bit D/A converter for electronic adjustment. The 10-channel DC output voltage can be independently controlled by three-wire serial interface from micro-controller. The D/A converter BH2223FV can generate without loss by Rail-to-Rail output within the setting voltage. The built-in power on reset circuit keeps the output state Low after the power is on and prevents the unstable output state.