series, fabricated using NPC鈥檚 Molybdenum-gate CMOS process, are D/A converter ICs
for digital audio, that provide all the basic converter functions in miniature 8-pin packages. They each feature
危鈭?/div>
jitter-compensated D/A converter, and post-analog lowpass 铿乴-
ter converter stages required for digital audio. They can sample at up to 96kHz for 16 or 24-bit input word
length. A type with built-in deemphasis 铿乴ter is also available for applications requiring deemphasis.
FEATURES
3-wire Input
I
I
2-wire Input with Deemphasis Filter
I
I
I
I
I
I
I
I
I
2-channel stereo con铿乬uration
256fs, 384fs, or 512fs system clock (applied by
product / version)
Input format
3-wire serial, MSB 铿乺st, rear-packed
16 or 24-bit (applied by product / version)
8-times oversampling digital 铿乴ter
鈥?32 dB stopband attenuation
鈥?卤0.05 dB passband ripple
危鈭?/div>
2-channel D/A converter
鈥?3rd-order noise shaper
鈥?Oversampling operation
3rd-order post-analog lowpass 铿乴ter
4.5 to 5.5 V supply voltage
8-pin SOP
Molybdenum-gate CMOS process
I
I
I
I
I
I
I
I
2-channel stereo con铿乬uration
256fs, 384fs, or 512fs system clock (applied by
product / version)
Input format
2-wire serial, MSB 铿乺st, rear-packed
16 or 24-bit (applied by product / version)
Deemphasis 铿乴ter (fs = 44.1 kHz sample rate)
8-times oversampling digital 铿乴ter
鈥?32 dB stopband attenuation
鈥?卤0.05 dB passband ripple
危鈭?/div>
2-channel D/A converter
鈥?3rd-order noise shaper
鈥?Oversampling operation
3rd-order post-analog lowpass 铿乴ter
4.5 to 5.5 V supply voltage
8-pin SOP
Molybdenum-gate CMOS process
APPLICATIONS
I
Audio equipment
PINOUTS
3-wire input
DATA
BCKI
LRCI
CLK
2-wire input with built-in deemphasis 铿乴ter
8
LO
VDD
VSS
DATA
DEEM
LRCI
CLK
1
1
8
LO
VDD
VSS
588
588
4
5
RO
4
5
RO
ORDERING INFORMATION
Device
SM5882AS
SM5883AS
SM5883BS
SM5885CS
NIPPON PRECISION CIRCUITS鈥?
8-pin SOP
Package
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