UDA1342TS/N1,512 NXP Semiconductors, UDA1342TS/N1,512 Datasheet - Page 26

IC AUDIO CODEC MINIDISC 28-SSOP

UDA1342TS/N1,512

Manufacturer Part Number
UDA1342TS/N1,512
Description
IC AUDIO CODEC MINIDISC 28-SSOP
Manufacturer
NXP Semiconductors
Type
Stereo Audior
Datasheet

Specifications of UDA1342TS/N1,512

Package / Case
28-SSOP (0.200", 5.30mm Width)
Data Interface
Serial
Resolution (bits)
24 b
Number Of Adcs / Dacs
4 / 2
Sigma Delta
No
S/n Ratio, Adcs / Dacs (db) Typ
99 / 99
Voltage - Supply, Analog
2.7 V ~ 3.6 V
Voltage - Supply, Digital
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
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
Minimum Operating Temperature
- 40 C
Number Of Channels
4 ADC, 2 DAC
Supply Current
20 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
568-1155-5
935262909512
UDA1342TSDB
NXP Semiconductors
Table 41 De-emphasis settings
9.23
Two 4-bit values to program the gain of the input amplifiers. Bits IA applies for input amplifier A and bits IB to input
amplifier B.
Table 42 ADC input amplifier gain settings
2000 Jul 31
DE2
IA3
IB3
Audio CODEC
0
0
0
0
0
0
0
0
1
0
0
0
0
1
ADC input amplifier gain
IA2
IB2
DE1
0
0
0
0
1
1
1
1
0
0
0
1
1
0
IA1
IB1
0
0
1
1
0
0
1
1
0
DE0
0
1
0
1
0
IA0
IB0
0
1
0
1
0
1
0
1
0
no de-emphasis
de-emphasis at f
de-emphasis at f
de-emphasis at f
de-emphasis at f
AMPLIFIER GAIN (dB)
FUNCTION
12
15
18
21
24
s
s
s
s
0
3
6
9
= 32 kHz
= 44.1 kHz
= 48 kHz
= 96 kHz
26
UDA1342TS
Product specification

Related parts for UDA1342TS/N1,512