UMA1021M/C2 Philips Semiconductors (Acquired by NXP), UMA1021M/C2 Datasheet - Page 10

• Manufacturer Part Number: UMA1021M/C2
• Description: UDA1380; Stereo Audio Coder-decoder For MD, CD And MP3
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
2003 Apr 04
V
V
V
VINL
V
handbook, halfpage
SSA(DA)
REF
SSA(AD)
DDA(AD)
Stereo audio coder-decoder
for MD, CD and MP3
SYMBOL
Fig.2 Pin configuration UDA1380TT.
L3MODE
SYSCLK
V ADCN
V ADCP
DATAO
RESET
DATAI
V DDD
BCKO
V SSD
RTCB
VINM
VINR
WSO
BCKI
WSI
UDA1380TT UDA1380HN
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
UDA1380TT
28
29
30
31
32
MGU525
PIN
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
V DDA(AD)
VINL
V SSA(AD)
V REF
V SSA(DA)
VOUTL
V DDA(DA)
VOUTR
V DDA(HP)
VOUTLHP
V REF(HP)
VOUTRHP
V SSA(HP)
SEL_L3_IIC
L3DATA/SDA
L3CLOCK/SCL
24
25
26
27
28
analog ground pad
analog pad
analog ground pad
analog pad
analog supply pad
10
handbook, halfpage
TYPE
DATAO
RESET
DATAI
BCKO
V DDD
BCKI
WSO
WSI
Fig.3 Pin configuration UDA1380HN.
8
7
6
5
4
3
2
1
UDA1380HN
DAC analog ground
ADC and DAC reference voltage
ADC analog ground
ADC input left, also connected to
the mixer input of the FSDAC
ADC analog supply voltage
DESCRIPTION
Product specification
UDA1380
17
18
19
20
21
22
23
24
VOUTRHP
V REF(HP)
VOUTLHP
V DDA(HP)
VOUTR
V DDA(DA)
VOUTL
V SSA(DA)
MGW778