UDA1345TS/N2,118 NXP Semiconductors, UDA1345TS/N2,118 Datasheet - Page 5

• Manufacturer Part Number: UDA1345TS/N2,118
• Description: IC AUDIO CODED 24BIT 28SSOP
• Manufacturer: NXP Semiconductors
• Type: Stereo Audior

Specifications of UDA1345TS/N2,118

• Package / Case: 28-SSOP (0.200", 5.30mm Width)
• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 94 / 98
• Voltage - Supply, Analog: 2.4 V ~ 3.6 V
• Voltage - Supply, Digital: 2.4 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 2
• Number Of Dac Outputs: 2
• Conversion Rate: 100 KSPS
• Interface Type: Serial (I2S) or L3
• Resolution: 24 bit
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Channels: 2 ADC/ 2 DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935266777118; UDA1345TSDB-T; UDA1345TSDB-T

NXP Semiconductors
Notes
1. The input voltage can be up to 2 V (RMS) when the current through the ADC input pin is limited to approximately
2. The input voltage to the ADC scales proportionally with the power supply voltage.
3. The output voltage of the DAC scales proportionally with the power supply voltage.
2002 May 28
Power performance
P
P
P
P
SYMBOL
ADDA
DA
AD
PD
Economy audio CODEC
1 mA by using a series resistor.
power consumption in record and playback
mode
power consumption in playback only mode
power consumption in record only mode
power consumption in Power-down mode
PARAMETER
5
CONDITIONS
−
−
−
−
MIN.
64
36
46
2.2
TYP.
UDA1345TS
Product specification
−
−
−
−
MAX. UNIT
mW
mW
mW
mW