UTCTA7640AP 查看數據表（PDF） - Unisonic Technologies
零件编号
产品描述 (功能)
比赛名单
UTCTA7640AP Datasheet PDF : 3 Pages
| |||
UTCTA7640AP LINEAR INTEGRATED CIRCUIT
PARAMETER
SYMBOL CHART TEST CONDITIONS MIN
Leverl Meter Driving
VM
1
VIN=100dBµ
1.6
Voltage
Led Driving Sensitivity
VL
1
IL=1mA
AM
Gain
GV
1
VIN=26dBµ
20
Detector Output Voltage VOD
1
VIN=60dBµ
65
Signal To Noise Ratio
S/N
1
VIN=60dBµ
Total Harmonic
THD
1
VIN=60dBµ
Distortion
Signal Meter Output
VM
1
VIN=100dBµ
1.6
Level Meter Driving
VL
1
IL=1mA
Voltage
Oscillation Stop Voltage Vstop
1
RDUMP=∝
Pin 5 Output Impedance R09
f=1KHZ
TYP
1.75
46
30
95
47
1
1.75
32
1.5
3
MAX
1.9
UNIT
V
52
dB
60 mVrms
125 mVrms
dB
%
1.9
V
dBµ
V
KΩ
TEST CIRCUIT
0.022 µF
FM IN
75Ω
Vin
220Ω
0.022
µF
0.01 µF
10Ω
0.015
µF
16 15 14 13 12 11 10 9
UTC TA7640AP
Vcc=5V
mA
FM\AM
OUT
AM IN
50Ω
Vin
12345678
0.033 µF
50Ω
LED
390
Ω
100Ω
FM CLOSE
FM OPEN
22 µF
VL(ON)
UTC
UNISONIC TECHNOLOGIES CO., LTD. 3
QW-R110-007,A
Share Link: 