UDA1342TS/N1,518 NXP Semiconductors, UDA1342TS/N1,518 Datasheet - Page 30

• Manufacturer Part Number: UDA1342TS/N1,518
• Description: IC AUDIO CODEC 24BIT 28SSOP
• Manufacturer: NXP Semiconductors
• Type: Stereo Audior

Specifications of UDA1342TS/N1,518

• 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) or L3
• Resolution: 24 bit
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Channels: 4 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: 935262909518; UDA1342TSDB-T; UDA1342TSDB-T

NXP Semiconductors
10 LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
Notes
1. All supply connections must be made to the same power supply.
2. Equivalent to discharging a 100 pF capacitor via a 1.5 kΩ series resistor.
3. Equivalent to discharging a 200 pF capacitor via a 0.75 μH series inductor.
4. DAC operation after short-circuiting cannot be warranted.
11 HANDLING
Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be totally safe, it is
desirable to take normal precautions appropriate to handling MOS devices.
12 QUALITY SPECIFICATION
In accordance with “SNW-FQ-611-E”.
13 THERMAL CHARACTERISTICS
14 DC CHARACTERISTICS
V
otherwise specified.
2000 Jul 31
V
T
T
T
V
I
I
R
Supplies; note 1
V
V
V
SYMBOL
SYMBOL
SYMBOL
lu(prot)
sc(DAC)
DDD
xtal(max)
stg
amb
DD
es
DDA(ADC)
DDA(DAC)
DDD
Audio CODEC
th(j-a)
= V
DDA(ADC)
supply voltage
maximum crystal temperature
storage temperature
ambient temperature
electrostatic handling voltage
latch-up protection current
short-circuit current of DAC
thermal resistance from junction to ambient in free air
ADC analog supply voltage
DAC analog supply voltage
digital supply voltage
= V
PARAMETER
PARAMETER
DDA(DAC)
PARAMETER
= 3.0 V; T
amb
= 25 °C; R
note 1
note 2
note 3
T
T
amb
amb
output short-circuited to V
output short-circuited to V
CONDITIONS
= 125 °C; V
= 0 °C; V
L
= 5 kΩ; all voltages measured with respect to ground; unless
CONDITIONS
30
DD
DD
= 3 V; note 4
CONDITIONS
= 3.6 V
SSA(DAC)
DDA(DAC)
2.7
2.7
2.7
MIN.
−
−
−65
−40
−1100
−250
-
−
−
3.0
3.0
3.0
MIN.
TYP.
VALUE
90
4
150
+125
+85
+1100
+250
200
450
325
3.6
3.6
3.6
UDA1342TS
Product specification
MAX.
MAX.
UNIT
V
°C
°C
°C
V
V
mA
mA
mA
K/W
V
V
V
UNIT
UNIT