參數(shù)資料
型號: LA2120M
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO16
封裝: 0.225 INCH, MFP-16
文件頁數(shù): 2/4頁
文件大小: 111K
代理商: LA2120M
LA2120M
No.A0227-2/4
Operating Characteristics at Ta = 25°C
VCC = 8.5V, composite signal input level V11 = 200mVrms, f = 1kHz
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Quiescent current
ICCO
RL = 2kΩ, V14 = 1VDC, V15 = 0VDC
9
14
22
mA
Noise Canceller Block
Composite output voltage gain
VGC
Composite output signal (V8)
2.0
3.5
5.0
dB
Pilot output voltage gain
VOP
Pilot output signal (V5)
8.0
9.5
11.0
dB
Pilot canceller amplifier gain
VOCL
V10 = 100mVrms, f = 19kHz
-7.5
-6.0
-4.5
dB
Total harmonic distortion
THD
V11 = 200mVrms, f = 1kHz
0.1
0.5
%
Signal-to-noise ratio
S/N
Rg = 0
Ω
65
85
dB
Input impedance
Zin
10pin, 11pin
10
20
40
k
Ω
Noise sensitivity
SN
PW = 1
μs, f = 1kHz
30
60
mVp-o
Gate time
tgate
PW = 1
μs, f = 1kHz, 100mVp-o
14
30
60
μs
High-pass filter cutoff frequency
fCHPF
V11 = 200mVrms, f = 80kHz, V2 = 0V
95
150
235
mVp-o
Low-pass filter cutoff frequency
fCLPF
V11 = 200mVrms, f = 94kHz
-3.9
-1.4
+1.1
dB
Comparator Block
Input bias current
IIB
V14 = 1VDC, V15 = 0VDC, I15
11
500
nA
Output leakage current
ILK
V14 = 1VDC, V15 = 0VDC, V16 = 15VDC
0
0.1
2000
nA
Output saturation voltage
VSAT
V14 = 0VDC, V14 = 1VDC, I16 = 4mA
0.1
0.7
V
Package Dimensions
unit : mm
3035B
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