sm5876 Nippon Precision Circuits Inc, (NPC), sm5876 Datasheet - Page 8

• Manufacturer Part Number: sm5876
• Description: 3rd-order, 2-channel D/a Converter
• Manufacturer: Nippon Precision Circuits Inc, (NPC)

Theoretical Filter Characteristics
Deemphasis OFF overall characteristics
Overall frequency characteristic (deemphasis OFF)
Passband characteristic (deemphasis OFF)
Passband ripple
Stopband attenuation
Built-in analog LPF compensation
Parameter
0.0
0.2
0.4
0.6
0.8
10
20
30
40
50
60
0.000
0
0.0
1.0
0.5465fs to 7.4535fs
0 to 0.4535fs
0.4535fs
f
0.125
Frequency band
2.0
24.1 to 328.7 kHz
SM5876AM
@ fs = 44.1 kHz
0 to 20.0 kHz
3.0
20.0 kHz
Frequency (fs)
Frequency (fs)
0.250
4.0
min
0.05
32
–
5.0
NIPPON PRECISION CIRCUITS—8
Attenuation (dB)
0.375
6.0
typ
0.34
–
–
7.0
0.4535
+0.05
max
–
–
0.500
8.0