PCM1753
PCM1754
PCM1755
SLES092A – OCTOBER 2003 – REVISED AUGUST 2004
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ELECTRICAL CHARACTERISTICS (CONTINUED)
All specifications at T = 25°C, V = 5 V, f = 44.1 kHz, system clock = 384 f and 24-bit data, unless otherwise noted
A
CC
S
S
PCM1753DBQ, PCM1754DBQ,
PCM1755DBQ
PARAMETER
TEST CONDITIONS
UNIT
MIN
TYP
MAX
0.198 f
0.5
FILTER CHARACTERISTICS (SLOW ROLLOFF, PCM1753/PCM1755)
Pass band
Stop band
0.5 dB
s
0.884 f
–35
s
Pass-band ripple
dB
dB
s
Stop-band attenuation
Delay time
Stop band = 0.884 f
S
18/f
s
De-emphasis error
ANALOG FILTER PERFORMANCE
0.1
dB
At 20 kHz
At 44 kHz
–0.03
–0.20
dB
dB
Frequency response
(6)
POWER SUPPLY REQUIREMENTS
V
Voltage range
4.5
5
5.5
21
VDC
mA
CC
f
= 44.1 kHz
= 96 kHz
16
S
f
S
25
I
Supply current
CC
f = 192 kHz
S
30
f
= 44.1 kHz
= 96 kHz
80
105
S
f
S
125
150
Power dissipation
mW
f = 192 kHz
S
TEMPERATURE RANGE
Operation temperature
PCM1753
PCM1755
–25
–40
85
85
°C
PCM1754
°C
θ
(1)
(2)
(3)
(4)
(5)
Thermal resistance
16-pin SSOP
115
°C/W
JA
Pins 16, 1, 2, 3: SCK, BCK, DATA, LRCK.
Pins 13–15: MD, MC, ML (PCM1753/PCM1755). Pins 12–15: TEST, DEMP, MUTE, FMT (PCM1754).
Pins 11, 12: ZEROR, ZEROL (PCM1753). Pin 11: ZEROA (PCM1754).
Pins 11, 12: ZEROR, ZEROL (PCM1753/PCM1755). Pin 11: ZEROA (PCM1754).
Analog performance specifications are measured using the System Twot Cascade audio measurement system by Audio Precisiont in the
averagingmode.
(6)
Conditions in 192-kHz operation are system clock = 128 f and oversampling rate = 64 f of register 18.
S
S
4
BB [ BURR-BROWN CORPORATION ]
