uda1361ts NXP Semiconductors, uda1361ts Datasheet - Page 12

• Manufacturer Part Number: uda1361ts
• Description: 96 Khz Sampling 24-bit Stereo Audio Adc
• Manufacturer: NXP Semiconductors

Philips Semiconductors
APPLICATION INFORMATION
The application information illustrated in Fig.6, is an optimum application environment. Simplification is possible at the
cost of some performance degradation.
2002 Nov 25
handbook, full pagewidth
96 kHz sampling 24-bit stereo audio ADC
The value of capacitors C11 and C12 can be reduced. Note that changing their value will change the cut-off frequency determined by the capacitor
value and the12 k input resistance of the ADC.
V DDA
V DDD
X2-1
X2-2
X2-3
X5
(16 V)
X6
47 F
(63 V)
(63 V)
1 nF
1 nF
C3
220
R1
R4
47 k
R5
47 k
(16 V)
47 F
V DDD
X4-1
X4-2
X4-3
47
(16 V)
(16 V)
47 F
R10
47 F
C12
C11
C4
C7
100 nF
(63 V)
SYSCLK
C8
100 nF
(63 V)
R12
47 k
R13
47 k
1
2
3
4
5
6
7
8
UDA1361TS
Fig.6 Application diagram.
47
R11
16
(16 V)
15
14
13
12
11
10
9
(16 V)
47 F
47 F
C6
C5
12
C9
100 nF
(63 V)
C10
100 nF
(63 V)
47 k
47 k
R7
R6
1
R3
VD
1
R2
MGU297
V DDA
L1 BLM32A07
L2 BLM32A07
V DDD
X3-1
X3-2
X3-3
X1-1
X1-2
X1-3
X1-4
X1-5
X1-6
X1-7
X1-8
X1-9
X1-10
V DDD
100 F
(16 V)
C1
UDA1361TS
Product specification
C2
100 F
(16 V)
V DDD
V DDA