saa7803 NXP Semiconductors, saa7803 Datasheet - Page 63

• Manufacturer Part Number: saa7803
• Description: Saa7803 One Chip Cd Audio Device
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 18:
V
9397 750 13695
Objective data sheet
Symbol
R
V
V
HF Path; input pins D1, D2, D3 and D4
V
V
B
t
S/N
V
d
PSRR
Z
B
Audio DAC; Input/Output pin DAC_VREF; output pins DAC_LN, DAC_LP, DAC_RN and DAC_RP
S/N
THD
Audio feature; Input pins AUX_L and AUX_R
S/N
THD
Headphone buffer; input pins AUX_L and AUX_R; output pins BUF_OUT_L and BUF_OUT_R
G
S/N
THD
THD
V
Z
Laser driver; input pin MONITOR
l
t
V
(o)max
d( )(f)
su
DDP
G
i
i
cm(min)
IO
i(ADC)
cm(ADC)
o(p-p)
mon
O/P(p-p)
window
i(v)(tol)
AW
AW
DAC
AUX
= V
DDA
Characteristics
= 3.0 V to 3.6 V; V
Parameter
voltage mode resistance
tolerance
minimum input common mode
range
input offset relative to pin
OPU_REF_OUT
6-bit ADC input range
6-bit ADC common mode
voltage
bandwidth
phase delay flatness
signal to noise ratio
output swing (peak-to-peak
value)
distortion
power supply rejection
total gain range
input impedance
HF monitor bandwidth
A-weighted signal-to-noise ratio
total harmonic distortion
signal to noise ratio
total harmonic distortion
gain
A-weighted signal-to-noise ratio
total harmonic distortion (DAC
input)
total harmonic distortion (AUX
input)
O/P voltage swing
(peak-to-peak value)
input impedance
output current
time for laser to reach final value
voltage excursion (noise)
…continued
DDD
= 1.65 V to 1.95 V; T
Conditions
peak-to-peak differential
up to 6 (2 MHz x X-rate)
up to 6 (10nS/X-rate)
100 Hz to 12 MHz
at 6 MHz
at 6 MHz
nominal
at 1 kHz
0 kHz to 20 kHz
0 kHz to 20 kHz
at 1 kHz
at 1 kHz
3 dB point
Rev. 01 — 19 April 2005
amb
= 25 C; unless otherwise specified.
Min
-
1.4
2
12
-
-
-
-
40
2.4
20
27
-
-
55
-
90
-
-
-
32
120
1
30
30
39
1
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
One chip CD audio device
Typ
-
1.6
-
1.4
-
-
-
-
-
-
-
-
20
-
90
-
-
-
-
-
-
-
2.2
-
-
-
-
SAA7803
Max
+30
-
+30
1.4
-
-
1.66
28
1
-
38.4
20
46
-
-
+6
-
-
-
-
-
+1
35
80
30
80
80
63 of 74
Unit
%
V
mV
V
V
MHz
ns
dB
V
dB
dB
dB
k
MHz
dB
dB
dB
dB
dB
dB
dB
dB
V
k
mA
ms
mV