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KS58550 - UNIVERSAL 10 MEMORY DIALER

General Description

Pin No 1 2 3 4 Symbol R5 R1 R2 R3 R4 HS M/B MDS/DRS OSCI OSCO KIT HDO VDD VSS TONE X’ MUTE DP C1 C2 C3 C4 HFO O Hands-Free Control Output I Column Key Input I I I I O O O S S O O O Hook Switch Make/Break Select Mode & Dial Pulse Ratio Select Pin Oscillator Input Oscillator Output Key - In -Tone Outp

Key Features

  • Flash Time selectable on the keyboard (92, 312, 608 mS) Hands-Free and Hold function Key in Tone function (1.75KHz) Tone/Pulse switchable Pulse rate selectable Make/Break ratio selectable Single tone enable for test Uses 3.579545MHz Color burst Crystal or ceramic resonator Tone (T/.
  • ) key function (Pulse → Tone ) Redial function (Pulse: 32 digit, Tone : 31 digit) Two touch.

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Full PDF Text Transcription for KS58550 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for KS58550. For precise diagrams, and layout, please refer to the original PDF.

KS58550 UNIVERSAL 10 MEMORY DIALER INTRODUCTION The KS58550 is 10 memory Tone/pulse switchable dialer with 32 digit redial memory. The Flash time is selectable on the key...

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r with 32 digit redial memory. The Flash time is selectable on the keyboard. Also, Hands-Free and Hold function are controlled on the keyboard. The KS58550 can fulfill all the standards of each country. 22-DIP-400 www.DataSheet4U.com FEATURES • • • • • • • • • • • • Flash Time selectable on the keyboard (92, 312, 608 mS) Hands-Free and Hold function Key in Tone function (1.75KHz) Tone/Pulse switchable Pulse rate selectable Make/Break ratio selectable Single tone enable for test Uses 3.

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