UDA1360TS PDF даташит
Спецификация UDA1360TS изготовлена «Philips» и имеет функцию, называемую «Low-voltage low-power stereo audio ADC». |
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Детали детали
Номер произв | UDA1360TS |
Описание | Low-voltage low-power stereo audio ADC |
Производители | Philips |
логотип |
16 Pages
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INTEGRATED CIRCUITS
DATA SHEET
UDA1360TS
Low-voltage low-power stereo
audio ADC
Preliminary specification
Supersedes data of 1998 Oct 02
File under Integrated Circuits, IC01
2000 Feb 08
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Philips Semiconductors
Low-voltage low-power stereo audio ADC
Preliminary specification
UDA1360TS
FEATURES
General
• Low power consumption
• 2.4 to 3.6 V power supply
• Supports 256 and 384fs system clock
• Supports sampling frequency range of 5 to 55 kHz
• Small package size (SSOP16)
• Integrated high-pass filter to cancel DC offset
• Power-down mode
• Supports 2 V (RMS) input signals
• Easy application
• Non-inverting ADC plus decimation filter.
Multiple format output interface
• I2S-bus and MSB-justified format compatible
• Up to 20 significant bits serial output.
Advanced audio configuration
• Stereo single-ended input configuration
• High linearity, dynamic range and low distortion.
GENERAL DESCRIPTION
The UDA1360TS is a single chip stereo Analog-to-Digital
Converter (ADC) employing bitstream conversion
techniques. The low power consumption and low voltage
requirements make the device eminently suitable for use
in low-voltage low-power portable digital audio equipment
which incorporates recording functions.
The UDA1360TS supports the I2S-bus data format and the
MSB-justified data format with word lengths of up to
20 bits.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
Supplies
VDDA
VDDD
IDDA
IDDD
Tamb
ADC
Vi(rms)
(THD + N)/S
S/N
αcs
analog supply voltage
digital supply voltage
analog supply current
digital supply current
operating ambient temperature
input voltage (RMS value)
total harmonic distortion plus
noise-to-signal ratio
signal-to-noise ratio
channel separation
see Table 1
at 0 dB
at −60 dB; A-weighted
VI = 0 V; A-weighted
MIN. TYP. MAX. UNIT
2.4 3.0
2.4 3.0
−9
− 3.5
−40 −
3.6 V
3.6 V
− mA
− mA
+85 °C
− 1.0 − V
− −85 −80 dB
− −37 −33 dB
− 97 − dB
− 100 − dB
ORDERING INFORMATION
TYPE
NUMBER
UDA1360TS
PACKAGE
NAME
DESCRIPTION
SSOP16 plastic shrink small outline package; 16 leads; body width 4.4 mm
VERSION
SOT369-1
2000 Feb 08
2
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Philips Semiconductors
Low-voltage low-power stereo audio ADC
BLOCK DIAGRAM
Preliminary specification
UDA1360TS
handbook, full pagewidth
1
VINL
3
VINR
DATAO
BCK
WS
13
11
12
VDDA VSSA
16 15
Vref(p) Vref(n)
54
UDA1360TS
Vref
2
ADC
(Σ∆)
ADC
(Σ∆)
DECIMATION
FILTER
8
SYSCLK
CLOCK
CONTROL
14
7
FSEL
PWON
DIGITAL
INTERFACE
6
SFOR
DC-CANCELLATION
FILTER
9
VDDD
10
VSSD
MGM967
Fig.1 Block diagram.
2000 Feb 08
3
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Номер в каталоге | Описание | Производители |
UDA1360TS | Low-voltage low-power stereo audio ADC | Philips |
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