UNISONIC TECHNOLOGIES CO.,LTD
UA2311
16 BITS DIGITAL to ANALOG
CONVERTER
DESCRIPTION
UTC
UA2311
is a 16-bits Digital-to-Analog Converter(DAC)
designed for stereo audio applications and manufactured by
CMOS Technologies with low power consumption It converts the
16 bits serial data into an analog output voltage by an R-string
voltage divider. Each output channel voltage is driven by an
operational amplifier allowing easy analog output. In sound cards
test, the 44.1KHz or higher sampling rate is available.
SOP-8
CMOS IC
DIP-8
FEATURES
* CMOS Technology
* Low Power Consumption
* Two Voltage Output Channels in the same chip
* 16-bits Dynamic Range
* Low Total Harmonic Distortion
* 5V(typ.) Single Power Supply
*Pb-free plating product number: UA2311L
PIN DESCRIPTION
PIN NO
1
2
3
4
5
6
7
8
PIN NAME
BCK
WS
DATA
GND
V
DD
V
OL
NC
V
OR
DESCRIPTION
Bit Clock Input
Word Select Input
Data Input
Ground
Positive Power Supply
Left Channel Output
Not Connected
Right Channel Output
ORDERING INFORMATION
Ordering Number
Normal
Lead Free Plating
UA2311-S08-R
UA2311L-S08-R
UA2311-S08-T
UA2311L-S08-T
UA2311-D08-T
UA2311L-D08-T
Package
SOP-8
SOP-8
DIP-8
Packing
Tape Reel
Tube
Tube
www.unisonic.com.tw
Copyright 漏 2005 Unisonic Technologies Co.,LTD
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QW-R502-043,A
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