NT91214C View Datasheet(PDF) - Novatek Microelectronics

Part Name

Description

MFG CO.

NT91214C

Tone/pulse dialer

Novatek Microelectronics 

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NT91214/15 Series

Timing Waveforms (continued)

2. Timing Waveform in TONE Mode:

(i) Normal Dialing

HK or HFO

Key Input

KT

XMIT MUTE

TONE

MODE OUT

4

3

*

TKD

Td

2.3ms

TMFD:94ms

2.5ms

T TIDP: 9 6 m s

(ii) After (i), Redialing

ÉÌ ðó ÉÇÐ

Ìæú Êïñöõ

ÌÕ

ÙÎÊÕ ÎÖÕÆ

ÕÐÏÆ

ÎÐÅÆ ÐÖÕ

ÓÅ

Õå

ÕÎÇÅÓ

ÕÕÊÅÑÓ

9

2.3ms

2.3ms

³¯¶îô

15

V1.0

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