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| Part No. |
56
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| OCR Text |
...o 4-wire conversion Battery and ringing feed to line Off-hook and dial pulse detection Ring ground over-current protection Adjustable constant current feed Relay drive output with diode protection Power Denial Wide VBAT Operating Range Tip/... |
| Description |
From old datasheet system
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| File Size |
133.39K /
9 Page |
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Omron Electronics LLC Industrial Automation
TSC[Taiwan Semiconductor Company, Ltd]
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| Part No. |
TS31002CS TS31002 TS31002CD
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| OCR Text |
ringing Start Voltage 36V (max.)
General Description
The TS31002 is a bipolar integrated circuit designed for telephone bell replacement.
Features
Designed for Telephone Bell Replacement Low Current Drain Adjustable 2-frequency Tone... |
| Description |
Tong Ringer 童林
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| File Size |
171.70K /
6 Page |
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it Online |
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| Part No. |
54
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| OCR Text |
...o 4-wire conversion Battery and ringing feed to line Off-hook and dial pulse detection. Ring ground over-current protection Adjustable constant current feed. Relay driver Power Denial Wide Operating Range
DS5752 Issue 1 May 2002
Orderin... |
| Description |
From old datasheet system
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| File Size |
151.17K /
10 Page |
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ONSEMI[ON Semiconductor]
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| Part No. |
NTD25P03 NTD25P03L NTD25P03L1 NTD25P03LG NTD25P03LT4
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| OCR Text |
...se, voltage spikes, and current ringing. The mechanisms at work are finite irremovable circuit parasitic inductances and capacitances acted upon by
25 -IS, SOURCE CURRENT (AMPS) VGS = 0 V TJ = 25C
high di/dts. The diode's negative di/dt... |
| Description |
Power MOSFET 25 A, 30 V, 0.08 ohm, P-CHANNEL, Si, POWER, MOSFET
Power MOSFET 25 A, 30 V Logic Level P-Channel DPAK
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| File Size |
74.34K /
10 Page |
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| OCR Text |
...e external surges. when used in ringing mode, the clp270m operates in voltage mode and provides a symmetrical and bidirectional overvoltage protection at +/- 270 v on both tip and ring lines. when used in speech mode, the clp270m operates i... |
| Description |
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371.32K /
24 Page |
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| OCR Text |
...g and is at a high level during ringing. the tcm1520a incorporates lightning and transient protection that is designed to withstand lightning strikes of 1.5-kv amplitude and 200- m s duration and also features built-in circuitry to avoid ta... |
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| File Size |
100.30K /
7 Page |
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it Online |
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| Part No. |
5478
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| OCR Text |
...e external surges. When used in ringing mode, the CLP200M operates in voltage mode and provides a symmetrical and bidirectional overvoltage protection at +/-215 V on both TIP and RING lines. When used in speech mode, the CLP200M operates in... |
| Description |
From old datasheet system
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| File Size |
359.10K /
21 Page |
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it Online |
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| Part No. |
5179
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| OCR Text |
... SENSING ON BOTH WIRES BALANCED ringing SIGNAL INJECTION HIGH OUTPUT CURRENT CAPABILITY THERMAL OVERLOAD PROTECTION DESCRIPTION The L3000S line interface provides a battery feeding for telephone lines and ringing injection. It contains a st... |
| Description |
From old datasheet system
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| File Size |
203.15K /
24 Page |
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it Online |
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Price and Availability
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