參數(shù)資料
型號(hào)： UPC1851B
廠商： NEC Corp.
英文描述： CONN SEALING FOR WALL RCPT #10
中文描述： I2C總線兼容美國(guó)的多邊貿(mào)易體制處理LSI
文件頁數(shù)： 45/60頁
文件大?。?/td> 447K
代理商： UPC1851B
45
μ
PC1851B
Data Sheet S13417EJ2V0DS00
Electrical Characteristics
(unless otherwise specified, T
A
= 25
°
C, RH
≤
70 %, V
CC
= 9.0 V, adding 30 kHz LPF to output pins)
(1/3)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Input: COM pin, Output: FOL, FOR pins
Supply current
I
CC
No signal
–
57
75
mA
Stereo detection input sensitivity
ST
SENCE
15.734 kHz, sine wave
11
16
21
mV
rms
Stereo detection hysteresis
ST
HY
Only stereo pilot signal input
5.0
5.7
10
dB
Stereo detection capture range
ST
CCL
Vin = 30 mVrms
–5.5
–4.0
–2.5
%
ST
CCH
Only stereo pilot signal input
+2.5
+4.0
+5.5
%
SAP detection input sensitivity
SAP
SENCE
f = 78.67 kHz, 0% modulation
17
23
30
mV
rms
SAP detection hysteresis
SAP
HY
Only SAP carrier input
3.3
4.8
6.3
dB
Noise detection input sensitivity
NO
SENCE
Input sine wave
f: Noise BPF peak
20
30
40
mV
rms
Noise detection hysteresis
NO
HY
Input sine wave
f: Noise BPF peak
1
2
3
dB
Monaural total output voltage
V
OMO
300 Hz, 100% modulation,
Pre-emphasis: ON
480
500
520
mV
rm
Stereo total output voltage
V
OST
300 Hz, 100 % modulation
450
500
550
mV
rms
SAP total output voltage
V
OSAP1
Noise reduction: ON
400
500
600
mV
rms
Difference between monaural L and R
output voltage
V
OLR
300 Hz, 100% modulation
–0.5
–
+0.5
dB
Monaural total frequency characteristics 1
V
OMO1
1 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Pre-emphasis: ON
–0.5
–
+0.5
dB
Monaural total frequency characteristics 2
V
OMO2
3 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Pre-emphasis: ON
–0.5
–
+0.5
dB
Monaural total frequency characteristics 3
V
OMO3
8 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Pre-emphasis: ON
–0.8
–
+0.8
dB
Monaural total frequency characteristics 4
V
OMO4
12 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Pre-emphasis: ON
–5.5
–3.0
–1.5
dB
Stereo total frequency characteristics 1
V
OST1
1 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Noise reduction: ON
–0.5
–
+0.5
dB
Stereo total frequency characteristics 2
V
OST2
3 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Noise reduction: ON
–0.5
–
+0.5
dB
Stereo total frequency characteristics 3
V
OST3
8 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Noise reduction: ON
–1.0
–
+1.0
dB
Stereo total frequency characteristics 4
V
OST4
12 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Noise reduction: ON
–8.0
–5.0
–2.0
dB
SAP total frequency characteristics 1
V
OSAP11
1 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Noise reduction: ON
–1.2
+0.3
+1.2
dB
SAP total frequency characteristics 2
V
OSAP12
3 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Noise reduction: ON
–1.2
0.0
+1.2
dB
SAP total frequency characteristics 3
V
OSAP13
8 kHz, 30% modulation, (f = 300 Hz: 0 dB)
Noise reduction: ON
–4.0
–1.0
+1.0
dB
Stereo channel separation 1
Sep
1
300 Hz, 30% modulation
27
32
–
dB
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