UDA1342TSDB NXP Semiconductors, UDA1342TSDB Datasheet - Page 7

• Manufacturer Part Number: UDA1342TSDB
• Description: Audio CODECs AUDIO CODEC MINIDISC
• Manufacturer: NXP Semiconductors

Specifications of UDA1342TSDB

• Number Of Adc Inputs: 4
• Number Of Dac Outputs: 2
• Conversion Rate: 110 KSPs
• Interface Type: Serial (I2C), L3
• Resolution: 24 bit
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-28
• Minimum Operating Temperature: - 40 C
• Number Of Channels: 6
• Snr: 100 dB
• Supply Current: 20 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: UDA1342TS/N1,512

NXP Semiconductors
7
2000 Jul 31
V
VINL1
V
VINR1
V
VINL2
V
VINR2
IPSEL
V
V
SYSCLK
L3MODE
L3CLOCK
L3DATA
BCK
WS
DATAO
DATAI
TEST1
STATIC
STATUS
QMUTE
VOUTR
V
VOUTL
V
V
SYMBOL
SSA(ADC)
DDA(ADC)
ADCN
ADCP
DDD
SSD
DDA(DAC)
SSA(DAC)
ref
Audio CODEC
PINNING
PIN
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
11
1
2
3
4
5
6
7
8
9
analog ground pad
analog input pad
analog supply pad
analog input pad
analog pad
analog input pad
analog pad
analog input pad
5 V tolerant digital input pad
digital supply pad
digital ground pad
5 V tolerant digital input pad
5 V tolerant digital input pad
5 V tolerant digital input pad
5 V tolerant open drain input/output
5 V tolerant digital input pad
5 V tolerant digital input pad
5 V tolerant 2 mA slew rate controlled digital
output
5 V tolerant digital input pad
5 V tolerant digital input pad
5 V tolerant digital input pad
5 V tolerant 2 mA slew rate controlled digital
output
5 V tolerant digital input pad
analog output pad
analog supply pad
analog output pad
analog ground pad
analog pad
TYPE
7
ADC analog ground
ADC input left 1
ADC analog supply voltage
ADC input right 1
ADC reference voltage N
ADC input left 2
ADC reference voltage P
ADC input right 2
channel select input: input left 1 and right 1 or
input left 2 and right 2
digital supply voltage
digital ground
system clock input: 256f
L3-bus mode input or mode selection input
L3-bus/I
input
L3-bus/I
selection input
bit clock input
word select input
data output
data input
test control input; to be connected to ground
mode selection input: static pin control or
L3-bus/I
general purpose output
quick mute input
DAC output right
DAC analog supply voltage
DAC output left
DAC analog ground
reference voltage for ADC and DAC
2
2
2
C-bus clock input or clock selection
C-bus data input/output or format
C-bus control
DESCRIPTION
s
, 384f
UDA1342TS
Product specification
s
, 512f
s
or 768f
s