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參數資料
| 型號： | RDC-19222S-313T |
| 英文描述： | Converter |
| 中文描述： | 轉換器 |
| 文件頁數： | 6/8頁 |
| 文件大小： | 161K |
| 代理商： | RDC-19222S-313T |
Power Supply Current
Vcc
V
DD
6
4
10
6
mA
mA
Transmission Gain
Gain between transmit input and
telephone line at 1800 Hz with
600 ohm termination
-0.5
0
+0.5
dB
Telephone Line
Impedance
at 1800 Hz
540
600
660
Ohms
Coupler Match
Input Impedance
Output impedance of external
circuitry when T1 driven directly
to provide 600 ohm phone line
impedance match
531
536
541
Ohms
Transhybrid Loss
Attenuation between the trans-
mitter input and receiver output
at 1kHz with 600 ohm termination
10
18
dB
Attenuation
Receive and Transmit attenuation
at 300 Hz with 600 ohm termina-
tion
0.8
3
dB
Transmit Input
Impedance
at 1800 Hz
8
10
12
KOhm
Receive Output
at 1800 Hz
10
100
Ohm
Ring Detect
Sensitivity (on hook)
Min. AC voltage between Tip &
Ring Type B ringer
38
Vrms
Loop Current Switch
Control Voltage
ON: (off hook)
OFF: (on hook)
2.0
3.0
0.5
Volts
Volts
0.8
Loop Current Switch
Control Current
1.0
2.0
mA
D.C. Electrical Specification
(Vcc=+5v ±10%, Vdd=-5v ±10%, Ta=0 to 70 deg C)
Parameter
Conditions
Min
Typ
Max
Units
FCC User Instructions
RINGER EQUIVALENCE
0.9B
6/XECOM
XE0002B
相關PDF資料 |
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|---|---|
| RDC19223-101 | Converter IC |
| RDC-19223-102 | LVDT/Resolver-to-Digital Converter |
| RDC-19223-103 | LVDT/Resolver-to-Digital Converter |
| RDC19223-121 | Converter IC |
| RDC-19223-122 | LVDT/Resolver-to-Digital Converter |
相關代理商/技術參數 |
參數描述 |
|---|---|
| RDC19223-101 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Converter IC |
| RDC-19223-102 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LVDT/Resolver-to-Digital Converter |
| RDC-19223-103 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LVDT/Resolver-to-Digital Converter |
| RDC19223-121 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Converter IC |
| RDC-19223-122 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LVDT/Resolver-to-Digital Converter |
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