The PCM1772 and PCM1773 devices are CMOS, monolithic, integrated circuits which include stereo digital-to-analog converters, lineout circuitry, and support circuitry in small TSSOP-16 and VQFN-20 packages

PCM1772

Manufacturer Part NumberPCM1772
DescriptionThe PCM1772 and PCM1773 devices are CMOS, monolithic, integrated circuits which include stereo digital-to-analog converters, lineout circuitry, and support circuitry in small TSSOP-16 and VQFN-20 packages
ManufacturerTexas Instruments
PCM1772 datasheet
 


Specifications of PCM1772

# Dacs2# Inputs / # Outputs0 / 2
ArchitectureMultilevel Delta-SigmaResolution(bits)24
Sampling Rate(max)(khz)48Control InterfaceSPI
Digital Audio InterfaceL,R,I2SThd+n(typ)(%)0.007
Dac Snr(typ)(db)98Power Consumption(typ)(mw)6.5
Operating Temperature Range(c)0 to 70Analog Voltage Av/dd(min)(v)1.6
Analog Voltage Av/dd(max)(v)3.6Pin/package16TSSOP, 20VQFN
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TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package
Package
Type
Drawing
PCM1772PWR
TSSOP
PW
PCM1772RGAR
VQFN
RGA
PCM1773PWR
TSSOP
PW
PCM1773RGAR
VQFN
RGA
PACKAGE MATERIALS INFORMATION
Pins
SPQ
Reel
Reel
A0
Diameter
Width
(mm)
(mm)
W1 (mm)
16
2000
330.0
17.4
6.8
20
2000
330.0
13.4
4.4
16
2000
330.0
17.4
6.8
20
2000
330.0
13.4
4.4
Pack Materials-Page 1
31-Jul-2009
B0
K0
P1
W
Pin1
(mm)
(mm)
(mm)
(mm)
Quadrant
5.4
1.6
8.0
16.0
Q1
4.4
1.3
8.0
12.0
Q1
5.4
1.6
8.0
16.0
Q1
4.4
1.3
8.0
12.0
Q1