參數(shù)資料
型號： LA1136N
廠商： Sanyo Electric Co.,Ltd.
英文描述： AM Tuners for Car Radios and Home Stereos(應(yīng)用于車載電臺和家庭立體聲的AM調(diào)諧器)
中文描述： 上午車用收音機(jī)調(diào)諧器和家庭影院（應(yīng)用于車載電臺和家庭立體聲的上午調(diào)諧器）
文件頁數(shù)： 4/28頁
文件大小： 573K
代理商： LA1136N
LA1136N, LA1136NM
Operating Conditions
at Ta = 25°C, V
CC
= 8 V, fr = 1 MHz, fm = 400 Hz, See specified Test Circuit
Parameter
Symbol
Conditions
Pin
min
typ
max
Unit
12
L
L
L
L
14
L
L
L
L
17
L
L
L
L
22
O
O
O
O
Current drain
I
CC
1
I
CC
2
V
O
S/N
Quiescent
130 dBμ
74 dBμ, 30% modulation
74 dBμ, 30% modulation
74 dBμ, 30% modulation,
reference output 10 dB below
input
74 dBμ, 80% modulation
130 dBμ, 80% modulation
Quiescent
130 dBμ
V
18
= 3.5 V
22
30
38
45
52
60
mA
Detection output
Signal-to-noise ratio
–15.0
–12.0
–9.0
dBm
dB
49
54
AGC figure-of-merit
AGC
L
L
L
O
50
54
dBμ
Total harmonic distortion
THD1
THD2
V
SM
1
V
SM
2
SD
V
OSC
BUFF
V
IF
BUFF 74 dBμ, zero modulation
V
IFCB
30 dBμ, zero modulation
L
L
L
L
L
L
L
L
L
H
L
L
L
L
L
O
O
O
O
O
0.4
0.5
1.0
2.0
0.3
7.5
38
%
Signal meter output voltage
0
V
3.5
26
5.0
32
Stop detector sensitivity
Local-oscillator buffer output
voltage
IF buffer output voltage
IF count buffer output voltage
IF count buffer output leakage
voltage
Antenna input level for RF AGC
ON and tweet prevention
dBμ
Quiescent
L
L
L
O
270
330
mVrms
L
L
L
H
L
H
O
O
530
260
750
300
1,000
mVrms
mVrms
V
IFCBL
74 dBμ, zero modulation
L
L
L
O
10
mVrms
ANT1
L
L
L
L
56
62
68
dBμ
Antenna input for wideband AGC
ON
ANT2
Quiescent, 1.0 MHz receive
signal, 1.4 MHz interference,
zero modulation
L
L
L
O
92
98
104
dBμ
Wideband/narrowband detector
output ratio (weak input)
Pin-diode driver current
–
21 dBμ, 30% modulation
L/H
L
L
O
2
4
dB
I
ANTD
V
1
= 0.7 V
L
L
L
O
4.0
5.5
mA
Note)
SW voltage: H = 5 V, L = GND, O = OPEN
LA1137N, LA1137NM
Operating Characteristics
at Ta = 25°C, V
CC
= 8 V, fr = 1 MHz, fm = 400 Hz, See specified Test Circuit
Parameter
Symbol
Conditions
SW
13
L
L
L
L
min
typ
max
Unit
11
L
L
L
L
18
O
O
O
O
Current drain
I
CC
1
I
CC
2
V
O
S/N
Quiescent
130 dBμ, zero modulation
74 dBμ, 30% modulation
74 dBμ, 30% modulation
74 dBμ, 30% modulation,
reference output 10 dB below
input
74 dBμ, 80% modulation
130 dBμ, 80% modulation
Quiescent
130 dBμ, zero modulation
V
18
= 3.5 V, zero modulation
22
30
38
45
52
60
mA
Detection output
Signal-to-noise ratio
–15.0
–12.0
–9.0
dBm
dB
50
55
AGC figure-of-merit
AGC
L
L
O
48
52
56
dB
Total harmonic distortion
THD1
THD2
V
SM
1
V
SM
2
SD
L
L
L
L
H
L
L
L
L
L
O
O
O
O
O
0.3
0.4
1.0
2.0
0.3
7.5
39
%
Signal meter output
voltage
Stop detector sensitivity
Local-oscillator buffer
output voltage
IF count buffer output
voltage
IF count buffer output
leakage voltage
Antenna input for RF
AGC ON and tweet
prevention
0
5
V
3.5
27
33
dBμ
V
OSC
BUFF
Quiescent
L
L
O
290
350
mVrms
V
IFCB
30 dBμ, zero modulation
H
H
O
260
300
mVrms
V
IFCBL
74 dBμ, zero modulation
L
L
O
10
mVrms
ANT1
L
L
L
56
62
68
dBμ
Antenna input for wide
band AGC ON
ANT2
Quiescent, 1.0 MHz receive
signal, 1.4 MHz interference
signal, zero modulation
V
1
= 0.7 V
L
L
O
92
98
104
dBμ
Pin-diode driver current
I
ANTD
L
L
O
4.0
5.5
mA
Note)
SW voltage: H = 5 V, L = 0 V, O = open
Short the ammeter used to measure the pin-diode driver current when not in use.
LA1136N, 1136NM, 1137N, 1137NM
No. 3507-4/28
相關(guān)PDF資料
PDF描述
LA1140 FM IF System for Car Radio
LA1143 FM IF System for Car Radios
LA1145 FM IF System (Quadrature Detector) for Car Radio
LA1145M FM IF System (Quadrature Detector) for Car Radio
LA1150N FM IF Amplifier for Car Radio
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LA1136NM 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:AM Tuners for Car Radios and Home Stereos
LA1137 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:AM Tuners for Car Radios and Home Stereos
LA1137M 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
LA1137N 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:AM Tuners for Car Radios and Home Stereos
LA1137NM 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:AM Tuners for Car Radios and Home Stereos
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