LA17000M
No. 6522-2/54
Maximum Ratings
at Ta = 25°C
Parameter
Symbol
V
CC
1 max
V
CC
2 max
V
DD
max
Pd max
Topr
Tstg
Conditions
Ratings
Unit
V
V
V
mW
°C
°C
Maximum supply voltage
Pins 6, 56, and 77
Pins 7, 61, 70, 75, and 76
Pin 19
Ta
≤
85°C, * With board
8.7
12.0
6.0
950
Allowable power dissipation
Operating temperature
Storage temperature
* Specified board: 114.3
×
76.1
×
1.6 mm
3
, glass epoxy
–40 to +85
–40 to 150
Operating Conditions
at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
V
V
V
V
Recommended supply voltage
V
CC
Pins 6, 7, 56, 61, 70, 75, 76, and 77
Pin 19
8.0
5.0
Operating supply voltage range
V
CC
op
V
DD
op
7.5 to 8.5
4.5 to 5.5
Tuner Block
Operating Characteristics
at Ta = 25°C, V
CC
= 8.0 V, V
DD
= 5.0 V, in the specified Test Circuit
Parameter
Symbol
Conditions
Ratings
typ
min
max
Unit
[FM characteristics] FM IF input
Current drain
Demodulated output
I
CCO
-FM
No input, I56 + I61 + I70 + I75 + I76 + I79
10.7 MHz, 100 dB
μ
V, 1 kHz, 100%mod,
pin 15 output
10.7 MHz, 100 dB
μ
V, 1 kHz,
ratio of pin15 and pin 16
60
98
110
445
mA
220
330
mVrms
Channel balance
CB
–1
0
+1
dB
Total harmonic distortion
Signal-to-noise ratio IF
AM suppression ratio IF
THD-FMmono
S/N-FM IF
AMR IF
10.7 MHz, 100 dB
μ
V, 1 kHz, 100% mod, pin 15
10.7 MHz, 100 dB
μ
V, 1 kHz, 100% mod, pin 15
10.7 MHz, 100 dB
μ
, 1 kHz, fm = 1 kHz, pin 15
at 30% AM
10.7 MHz, 100 dB
μ
V, 1 kHz, attenuation on
pin 15 when V49 = 0
→
2 V
10.7 MHz, 100 dB
μ
V, 1 kHz, attenuation on
pin 15 when V49 = 0
→
2 V *Note 1
10.7 MHz, 100 dB
μ
V, 1 kHz, attenuation on
pin 15 when V49 = 0
→
2 V *Note 2
10.7 MHz, 100 dB
μ
, L + R = 90%,
pilot = 10%, pin 15 output ratio
0.4
82
68
1
%
dB
dB
75
55
Muting attenuation
Att-1
3
8
13
dB
Att-2
13
18
23
dB
Att-3
26
31
36
dB
Separation
Separation
25
35
dB
Stereo ON level
Stereo OFF level
Main total harmonic distortion
ST-ON
ST-OFF
THD-Main L
Pilot modulation at which V17 < 0.5 V
Pilot modulation at which V17 > 3.5 V
10.7 MHz, 100 dB
μ
V, L + R = 90%,
pilot = 10%, pin 15
10.7 MHz, 100 dB
μ
V, pilot = 10%,
pin 15 signal/PILOT-LEVEL leak DIN AUDIO
10.7 MHz, 100 dB
μ
V, L – R = 90%,
pilot = 10%, V44 = 3 V
→
0.6 V, pin 15
10.7 MHz, 100 dB
μ
V, 10 kHz, L + R = 90%,
pilot = 10%, V45 = 3 V
→
0.6 V, pin 15
10.7 MHz, 100 dB
μ
V, 10 kHz, L + R = 90%,
pilot = 10%, V45 = 3 V
→
0.1 V, pin 15
4.1
3.1
0.4
6.6
%
%
%
1.2
1.2
Pilot cancellation
PCAN
12
22
dB
SNC output attenuation
AttSNC
1
5
9
dB
HCC output attenuation
AttHCC-1
1
5
9
dB
AttHCC-2
6
10
14
dB
Continued on next page.