PCM9211
SBAS495 –JUNE 2010
www.ti.com
ELECTRICAL CHARACTERISTICS: GENERAL (continued)
All specifications at TA = +25°C, VCC = VDD = VDDRX = 3.3 V, and VCCAD = 5 V, unless otherwise noted.
PCM9211
PARAMETER
POWER-SUPPLY REQUIREMENTS
VCC
TEST CONDITIONS(1)
MIN
TYP
MAX
UNIT
2.9
2.9
4.5
2.9
3.3
3.3
5.0
3.3
3.6
3.6
5.5
3.6
VDC
VDC
VDC
VDC
VDD
Voltage range
VCCAD
VDDRX
fS = 48 kHz / DIR, fS = 48 kHz / ADC, fS
48 kHz / DIT
=
4.5
mA
ICC
Supply current
Supply current
Supply current
Supply current
Power dissipation
fS = 192 kHz / DIR, fS = 96 kHz / ADC, fS
192 kHz / DIT
=
=
=
=
=
7
150
12
13
mA
mA
Full power down, RST = low
350
fS = 48 kHz / DIR, fS = 48 kHz / ADC, fS
48 kHz / DIT
=
mA
IDD
fS = 192 kHz / DIR, fS = 96 kHz / ADC, fS
192 kHz / DIT
26
150
12
38
mA
mA
Full power down, RST = low
350
fS = 48 kHz / DIR, fS = 48 kHz / ADC, fS
48 kHz / DIT
=
mA
ICCAD
fS = 192 kHz / DIR, fS = 96 kHz / ADC, fS
192 kHz / DIT
12
110
3.2
mA
mA
Full power down, RST = low
250
fS = 48 kHz / DIR, fS = 48 kHz / ADC, fS
48 kHz / DIT
=
mA
(8)
IDDRX
fS = 192 kHz / DIR, fS = 96 kHz / ADC, fS
192 kHz / DIT
3.2
0
4.8
30
mA
mA
Full power down, RST = low
fS = 48 kHz / DIR, fS = 48 kHz / ADC, fS
48 kHz / DIT
=
135
mW
fS = 192 kHz / DIR, fS = 96 kHz / ADC, fS
192 kHz / DIT
180
mW
mW
Full power down, RST = low
0.85
TEMPERATURE RANGE
Operating temperature
Thermal resistance
–40
+85
°C
qJA
100
°C/W
(8) Two coaxial amplifiers are powered on by Register 34h/RX1DIS and Register 34h/RX0DIS.
4
Submit Documentation Feedback
Copyright © 2010, Texas Instruments Incorporated
Product Folder Link(s): PCM9211
TI [ TEXAS INSTRUMENTS ]
