la72700v Sanyo Semiconductor Corporation, la72700v Datasheet - Page 3

• Manufacturer Part Number: la72700v
• Description: Us Mts Multi Channel Television Sound Decoder
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
* Normally measurement condition is Input = SIF mode (-90dBµV), ALC = OFF
* " Reference " Items are reference levels, their specs are no-guarantee.
Package Dimensions
unit : mm
3247B
STEREO detection hysteresis
SAP output level-1
SAP output level-2
SAP distortion
SAP S/N ratio
SAP detection level-1
SAP detection level-2
(Reference)
SAP detection level-3
(Reference)
SAP detection hysteresis
MODE output MONO
MODE output SAP
MODE output STEREO
MODE output ST + SAP
Distortion
Parameter
THDALC
MODMO
VINSA1
VINSA2
VINSA3
MODSA
MODST
MODSS
VOSA2
THDSA
Symbol
VOSA
SNSA
HYSA
HYST
Input Mod. Difference at Stereo /Except Stereo Det.
* at default condition
Fm = 1kHz, 100% Mod, SAP
Measure OUT (L), OUT
* at bit6 = 0
Fm = 1kHz, 100% Mod, SAP
Measure OUT (L), OUT
* at bit6 = 1
Fm = 1kHz, 100% Mod, SAP
Measure OUT (L), OUT
S = VOSA, N = 0% Mod,
Measure OUT (L), OUT (R)
With 15kHz LPF, JIS-A
Measure SAP carrier level,
when SAP det
* Default condition
Measure SAP carrier level,
when SAP det
* pin15 to GND (ex 33kΩ)
Measure SAP carrier level,
when SAP det
* pin15 to GND (ex 8.2kΩ)
Input Mod. Difference at SAP/Except SAP Det.
* at default condition
Input = MONO: f = 1kHz, 0% Mod
Measure pin32
Input = SAP: Carrier
Measure pin32
Input = STEREO: Pilot
Measure pin32
Input = STEREO: Pilot,
SAP: Carrier
Measure pin32
MONO 1kHz Mod 100%
* ALC on Measure OUT (L), OUT (R)
LA72700V
Conditions
min
(20)
-7.5
-5.5
0.7
1.7
2.7
3.5
(5)
10
55
13
2
Ratings
typ
(10)
(25)
-6.5
-4.5
1.5
3.8
0.3
15
65
18
5
1
2
3
max
(15)
(30)
-5.5
-3.5
3.5
1.3
2.3
3.3
4.2
0.5
No.A0015-3/16
25
23
10
dBV
dBV
Unit
dB
%
%
%
%
%
%
%
V
V
V
V