UMA1021M/C2 Philips Semiconductors (Acquired by NXP), UMA1021M/C2 Datasheet - Page 5

• Manufacturer Part Number: UMA1021M/C2
• Description: UDA1380; Stereo Audio Coder-decoder For MD, CD And MP3
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
4
V
unless otherwise specified.
2003 Apr 04
Supplies
V
V
V
V
I
I
I
I
I
T
DDA(AD)
DDA(DA)
DDA(HP)
DDD
DD(tot)
DDD
amb
DDA(AD)
DDA(DA)
DDA(HP)
DDD
Stereo audio coder-decoder
for MD, CD and MP3
SYMBOL
QUICK REFERENCE DATA
= V
DDA(AD)
ADC analog supply voltage
DAC analog supply voltage
headphone analog supply
voltage
digital supply voltage
ADC analog supply current
DAC analog supply current
headphone analog supply
current
digital supply current
total supply current
ambient temperature
= V
DDA(DA)
PARAMETER
= V
DDA(HP)
= 3.0 V; T
all ADCs, PGAs and LNA
power-down; f
record mode (audio and speech);
f
note 1
one ADC and microphone amplifier
enabled; f
two ADCs and PGA enabled;
f
all ADCs and PGAs power-down, but
AVC activated; f
operating mode; f
Power-down mode; f
no signal applied (quiescent current)
Power-down mode
operating mode; f
playback mode; f
record mode; f
Power-down mode; f
playback mode (without headphone);
f
playback mode (with headphone); no
signal; f
record mode (audio); f
record mode (speech); f
fully operating; f
signal mix-in operating, using
FSDAC, AVC (with headphone); no
signal; f
Power-down mode; f
s
s
s
amb
= 48 kHz
= 48 kHz
= 48 kHz
= 25 C; R
s
s
= 48 kHz
= 48 kHz
s
= 48 kHz
CONDITIONS
5
s
s
= 48 kHz
s
s
= 48 kHz
L
s
= 48 kHz
= 48 kHz
s
s
= 5 k ; all voltages measured with respect to ground;
= 48 kHz
= 48 kHz
= 48 kHz
s
s
s
= 48 kHz
= 48 kHz
= 48 kHz
s
= 48 kHz
s
= 48 kHz
2.4
2.4
2.4
2.4
MIN.
40
3.0
3.0
3.0
3.0
4.5
7.0
3.3
1.0
3.4
0.1
0.9
0.1
10.0
5.0
6.0
1.0
8
9
13
10
13
23
12
2
TYP.
Product specification
UDA1380
3.6
3.6
3.6
3.6
+85
MAX.
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
UNIT
C
A
A
A
A
A