SAA7706H/N210S,518 NXP Semiconductors, SAA7706H/N210S,518 Datasheet - Page 38

• Manufacturer Part Number: SAA7706H/N210S,518
• Description: IC DSP CAR RADIO 80QFP
• Manufacturer: NXP Semiconductors
• Type: Car Signal Processorr

Specifications of SAA7706H/N210S,518

• Interface: I²C, I²S, LSB, SPDIF
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Clock Rate: -
• Non-volatile Memory: -
• On-chip Ram: -

Philips Semiconductors
2001 Mar 05
f
PSRR
PSRR
CMRR
AC characteristics PHONE and NAV inputs; T
THD
CMRR
R
V
AC characteristics FM_RDS input; T
V
R
THD
res
G
ct
i(max)(rms)
i(con)(max)(rms)
i
i(FM_RDS)
Car radio Digital Signal Processor (DSP)
SYMBOL
L-R
FM_RDS
MPX/RDS
LAD
CD
audio frequency response
overall left/right gain
unbalance (TAPE, CD,
AUX and AM input
signals)
crosstalk between inputs
power supply ripple
rejection MPX and RDS
ADCs
power supply ripple
rejection level-ADC
common-mode rejection
ratio for CD input mode
total harmonic distortion
of PHONE and NAV input
signals at maximum input
voltage
common mode rejection
ratio of PHONE and NAV
input signals
input impedance of
PHONE, NAV/AM_L and
AM_R input signals
maximum input level of
PHONE and NAV input
signals (RMS value)
maximum conversion level
of FM_RDS input
(RMS value)
input resistance FM_RDS
input
total harmonic distortion
RDS ADC
CD, TAPE, AM and
AUX input signals
FM_MPX input signal
PARAMETER
amb
= 25 C; V
f
at 3 dB via DSP at DAC
output
f
f
output via I
short-circuited; f
V
C
C
output via DAC; ADC input
short-circuited; f
V
C
R
resistance of CD player
ground cable < 1 k
f
V
VOLMIX = 30H; measured at
FLV and FRV outputs
V
VOLMIX = 30H
f
THD < 1%; VOLRDS = 00H
f
s
i
i
i
i
c
ripple
ripple
i
i
= 1 kHz
= 15 kHz
VREFAD
VDACP
VREFAD
CD_(L)_GND
= 1 kHz
= 1 kHz; VOLMIX = 30H
= 44.1 kHz; at 3 dB
= 57 kHz
= 0.75 V (RMS); f
= 0.75 V(RMS); f
amb
= 100 mV (peak);
= 100 mV (peak);
= 25 C; V
CONDITIONS
= 10 F
DDA1
= 22 F;
= 22 F
2
S-bus; ADC input
38
= 1 M ;
= 3.3 V
ripple
ripple
DDA1
i
i
= 1 kHz;
= 1 kHz;
= 1 kHz;
= 1 kHz;
= 3.3 V
20
17
65
50
35
29
60
40
25
90
0.75
0.33
40
60
MIN.
45
39
50
120
1
0.368
60
67
TYP.
Product specification
0.5
150
72
SAA7706H
MAX.
kHz
kHz
dB
dB
dB
dB
dB
dB
dB
dB
k
V
V
k
dB
UNIT