UDA1341TSDB NXP Semiconductors, UDA1341TSDB Datasheet - Page 6

• Manufacturer Part Number: UDA1341TSDB
• Description: Audio CODECs AUDIO CODEC MINIDISC
• Manufacturer: NXP Semiconductors

Specifications of UDA1341TSDB

• Number Of Adc Inputs: 4
• Number Of Dac Outputs: 2
• Conversion Rate: 48 KSPs
• Interface Type: Serial (I2S), L3
• Resolution: 20 bit
• Operating Supply Voltage: 2.4 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-28
• Minimum Operating Temperature: - 20 C
• Number Of Channels: 2
• Snr: 100 dB
• Supply Current: 12.5 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: UDA1341TS/N1,512

NXP Semiconductors
6
2002 May 16
handbook, halfpage
V
VINL1
V
VINR1
V
VINL2
V
VINR2
OVERFL
V
V
SYSCLK
L3MODE
L3CLOCK
SYMBOL
SSA(ADC)
DDA(ADC)
ADCN
ADCP
DDD
SSD
Economy audio CODEC for MiniDisc (MD)
home stereo and portable applications
PINNING
V DDA(ADC)
V SSA(ADC)
L3CLOCK
L3MODE
OVERFL
SYSCLK
V ADCN
V ADCP
VINR1
VINR2
V DDD
VINL1
VINL2
V SSD
PIN
10
12
13
14
11
Fig.2 Pin configuration.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
ADC analog ground
ADC1 input left
ADC analog supply voltage
ADC1 input right
ADC negative reference voltage
ADC2 input left
ADC positive reference voltage
ADC2 input right
decimation filter overflow output
digital supply voltage
digital ground
system clock 256f
L3-bus mode input
L3-bus clock input
UDA1341TS
MGR428
DESCRIPTION
19
18
17
16
15
28
27
26
25
24
23
22
21
20
V ref
V SSA(DAC)
VOUTL
V DDA(DAC)
VOUTR
QMUTE
AGCSTAT
TEST2
TEST1
DATAI
DATAO
WS
BCK
L3DATA
s
, 384f
s
or 512f
s
6
handbook, halfpage
L3DATA
BCK
WS
DATAO
DATAI
TEST1
TEST2
AGCSTAT
QMUTE
VOUTR
V
VOUTL
V
V
SYMBOL
DDA(DAC)
SSA(DAC)
ref
Fig.3 Compatible pins with UDA1340M.
V DDA(ADC)
V SSA(ADC)
L3CLOCK
L3MODE
OVERFL
SYSCLK
V ADCN
V ADCP
Marked pins are compatible with UDA1340M
VINR1
VINR2
V DDD
VINL1
VINL2
V SSD
PIN
15
16
17
18
19
20
21
22
23
24
25
26
27
28
10
11
12
13
14
1
2
3
4
5
6
7
8
9
L3-bus data input and output
bit clock input
word select input
data output
data input
test control 1 (pull-down)
test control 2 (pull-down)
AGC status
quick mute input
DAC output right
DAC analog supply voltage
DAC output left
DAC analog ground
ADC and DAC reference voltage
UDA1341TS
MGR429
DESCRIPTION
19
18
17
16
15
28
27
26
25
24
23
22
21
20
UDA1341TS
Product specification
V ref
V SSA(DAC)
VOUTL
V DDA(DAC)
VOUTR
QMUTE
AGCSTAT
TEST2
TEST1
DATAI
DATAO
WS
BCK
L3DATA