PCM1804
SLES022A – DECEMBER 2001
electrical characteristics, all specifications at T = 25°C, V
= 5 V, V = 3.3 V, master mode,
DD
A
CC
single-speed mode, f = 48 kHz, system clock = 256 f , 24-bit data (unless otherwise noted)
S
S
(continued)
PCM1804DB
PARAMETER
POWER SUPPLY REQUIREMENTS
TEST CONDITIONS
UNIT
VDC
mA
MIN
TYP
MAX
V
V
4.75
3
5
3.3
35
5.25
3.6
45
CC
Supply voltage range
DD
I
V
CC
V
DD
V
DD
V
DD
= 5 V,
See Notes 5, 6, and 7
CC
= 3.3 V, See Notes 5 and 9
= 3.3 V, See Notes 6 and 9
= 3.3 V, See Notes 7 and 9
15
20
Supply current
27
I
DD
18
Operation,
Operation,
Operation,
Power down,
V
CC
V
CC
V
CC
V
CC
= 5 V, V
= 5 V, V
= 5 V, V
= 5 V, V
= 3.3 V, See Notes 5 and 9
= 3.3 V, See Notes 6 and 9
= 3.3 V, See Notes 7 and 9
= 3.3 V
225
265
235
5
290
DD
DD
DD
DD
P
D
Power dissipation
mW
TEMPERATURE RANGE
Operation temperature
Thermal resistance
NOTES: 5. Single rate, f = 48 kHz
–10
70
°C
θ
28-pin SSOP
100
°C/W
JA
S
6. Dual rate, f = 96 kHz
S
7. Quad rate, f = 192 kHz
S
9. Minimum load on DATA/DSDR (pin 15)
7
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