HT381 Search Results

SD 8050 transistor

Abstract: HT3814B HT3813A HT3814A HT3814I Rudolph The Red-Nosed Reindeer MUSIC NOTES Cuckoo Sound romance de amor HT3810 HT3810B
Contextual Info: HDLTEK H r HT3810 Series 128-Note Melody Generators Features • • • • • • • O perating voltage: 2.4V~5.0V 7 tempo options: 469, 234, 156,117, 94, 78, 67 2 Envelope sustain durations: 1 beat, 2 beat s 2 “CH A” su stain duration options: 1/8 beat

SD 8050 transistor

Abstract: HT3814B HT3814A romance de amor HT3812J HT3813E HT3813A HT3814I unchained melody HT3813D
Contextual Info: HOLTEK r r HT3810 Series 128-Note Melody Generators Features • • • • • O p e ra tin g v o lta g e : 2 .4 V ~ 5 .0 V 7 tem po options: 469, 234, 156, 117, 94, 78, 67 2 En velope su sta in du ration s: 1 b eat, 2 b e a t s 2 “C H A ” s u s t a in d u ra tio n o p tion s: 1/8 b e a t

HT3814B

Abstract: romance de amor HT3812J HT3812H Rudolph The Red-Nosed Reindeer MUSIC NOTES ht3813a HT3813D 4123 transistor HT3814A HT3812B
Contextual Info: HT3810 Series 128-Note Melody Generators Features • • • • • • • Operating voltage: 2.4V~5.0V 7 tempo options: 469, 234, 156, 117, 94, 78, 67 2 Envelope sustain durations: 1 beat, 2 beat s 2 “CHA” sustain duration options: 1/8 beat or 1/4 beat

dialing

Abstract: tone dialer KEYBOARD CONTROLLED DIGITAL LOCK KEYPAD CONTROLLED DIGITAL LOCK telephone hook HT16XX HT3810 HT9320 HT9320A HT9320B
Contextual Info: HT9320 Series 22-Memory Tone/Pulse Dialer Features • • • • • • • • • • • • Patent Number: 64097, 86474, 113235 R.O.C. , 5424740(U.S.A.) • • • • • • Universal specification Operating voltage: 2.0V~5.5V Low standby current

HT99V115

Abstract: dtmf phone dialer HT16XX HT3810 HT9320 HT99V110 RK13 RK14 RK-21 rk41
Contextual Info: Preliminary Features • • • • • • • • • • • HT99V110 21-Memory Talking Dialer Patent Number: 64097, 86474, 112678, 113235 R.O.C. 5424740 (U.S.A.) • • • • Universal specification Operating voltage: 2.0V~5.5V Low standby current

1336Hz

Contextual Info: H O LTEK r r H T 9 9 U 4 10 P r e lim in a r y Enhanced Cordless Phone Controller P a te n t P en d in g: 87208775 R.O.C. , 98214300.1 (P.O.C) Features • O perating voltage: 2.0V~5.2V • • O p e r a t i o n c u r r e n t c l m A m a x . @V d d = 2 .5 V

HT16XX

Abstract: RK31
Contextual Info: HOLTEK r n r ^ Features • • • • • • • • • • • HT9315F Series 14-Memory Tone/Pulse Dialer P a te n t N um ber: 6 4 0 9 7 , 8 6 4 7 4 ,113235 R .O .C . , 5424740(U .S .A .) • • • • • • F ren ch specification O perating voltage: 2 .0 V ~ 5 .5 V

Contextual Info: HT9020 HOLTEK r r Call Progress Tone Decoder & ABR Controller Features • • • • • Low cost 3 2 768H z cry stal Low power consum ption O perating voltage: 2 .5 V to 5.5V C PT mode 2.0 V to 5.5V (A B R mode) C all progress tone decoder - F u lly decoded tris ta te call progress statu s

1336Hz

Contextual Info: H O LTE K H r H T99U 410 Microcontroller with DTMF Generator Features • • • • • • • • • • O p e ra tin g voltage: 2.0V~5.5V O p eratio n c u rre n t < 400|iA M ax. @ VDD=2.5V S ta n d b y c u rre n t < 3|iA (32768H z ON a n d sy stem o scillator O FF)

HT9302G

Abstract: HT16XX keyboard ic HT3810 HT9302 HT9302A HT9302B HT9302C HT9302D
Contextual Info: HT9302 Series 1-Memory/2-Memory Tone/Pulse Dialer Patent Number: 64097, 86474, 64529, 113235 R.O.C. 5424740 (U.S.A.) Features • Universal specification · Hand-free control · Operating voltage: 2.0V~5.5V · Hold-line control · Low standby current · Pause, P T can be saved for redialing

Contextual Info: Preliminary HT99D810 CID/Feature Phone Controller Features • · · · · · · · · · · · · · · Operating voltage: 2.0V~5.5V FSK demodulator operating voltage: 3.5V~5.5V High-performance embedded 6502 processor ROM size: 32K bytes RAM size: 2400 bytes

network resistor DEE

Abstract: DNA 1001 DL
Contextual Info: HOLTEK n r FeatUres • • • • • • • • • • • HT9302F Series 2-Mem ory Tone/Pulse Dialer P aten t Number: 64097, 86474, 113235 R.O.C. , 5424740(U.S.A.) • • • • • • F re n c h sp e c ific a tio n O p e ra tin g v o lta g e : 2 .0V ~5.5V

SPEECH NETWORK WITH DIALER INTERFACE

Abstract: keypad Encoder IC 5x5 matrix
Contextual Info: HOLTEK H T Features • • • • • • • • • • HT9246A/B/AL/BL/CL/DL 5-Memory Tone/Pulse Dialer P aten t Number: 86474, 113235 R.O.C. , 5424740(U.S.A.) U n iv e r s a l sp e c ific a tio n O p e ra tin g v o lta g e : 2 .0V ~5.5V L ow s ta n d b y c u r r e n t

HT9220

Abstract: keyboard matrix HT16XX HT3810 RK31 RK41
Contextual Info: HT9220F 22-Memory Tone/Pulse Dialer Features • • • • • • • • • • • • • • • • French specification Operating voltage: 2.0V~5.5V Low stand-by current Low memory retention current: 0.1µA Typ. Tone/pulse switchable Interface with LCD driver

3.5795

Abstract: HT16XX HT3810 HT9214
Contextual Info: HT9214A/B/AL/BL/CL/DL 15-Memory Tone/Pulse Dialer Features • • • • • • • • • • Patent Number: 86474, 113235 R.O.C. , 5424740(U.S.A.) • • • • • • • • Universal specification Operating voltage: 2.0V~5.5V Low standby current

Rain alarm

Abstract: RK14 alarm DIALER HT16XX HT3810 RK13 RK31 RK41 TDR20 HT9315
Contextual Info: HT9315xR Preliminary 15-Memory with ABR Tone/Pulse Dialer Features • • • • • • • • • • • • • • Patent Number: 64097, 86474, 112678, 113235 R.O.C. 5424740 (U.S.A.) • Universal specification Operating voltage: 2.0V~5.5V Low standby current

Contextual Info: HDLTEK r r HT9302 Series 1-Memory/2-Memory Tone/Pulse Dialer Features • • • • • • • • • • • • P a te n t N um ber: 6 4 0 9 7 , 86 4 7 4 , 6 4529, 113235 R.O.C. 5 4 2 4 7 4 0 (U.S j V.) H and-free control Hold-line control Pause, P —>T can be saved for redialing

Contextual Info: HOLTEK n r ^ HT9320 Series 22-Memory Tone/Pulse Dialer Features P atent Number: 64097, 86474, 113235 R.O.C. , 5424740(U.S.A.) U n iv e rs a l sp ecification O p e ra tin g voltagOe: 2 .0 V -5 .5 V L o w stand by cu rre n t L o w m em ory re te n tio n cu rren t: 0.1 |jA (ty p .)

Contextual Info: HOLTEK HT9305/6 Series 5-Memory Tone/Pulse Dialer Features • • • • • • • • • • • • P a te n t N u m b er: 64097, 86474, 113235 R.O.C. , 5424740(U.S.A.) H and-free control Hold-line control Pause, P—>T can be saved for redialing Lock function

HT16XX

Abstract: HT3810 HT9246
Contextual Info: HT9246A/B/AL/BL/CL/DL 5-Memory Tone/Pulse Dialer Features • • • • • • • • • • • • • • • • • • • • Universal specification Operating voltage: 2.0V~5.5V Low stand-by current Low memory retention current: 0.1µA Typ.

HT9320

Abstract: HT9320A HT9320B HT9320C HT9320H HT9320K HT9320L HT9320L-X ht381
Contextual Info: HT9320 Series 22-Memory Tone/Pulse Dialer Features • · · · · · · · · · · · Patent Number: 64097, 86474, 113235 R.O.C. , 5424740(U.S.A.) Universal specification Operating voltag0e: 2.0V~5.5V Low standby current Lowmemoryretentioncurrent:0.1mA(typ.)

CMOS 7 Holtek

Abstract: 1336Hz
Contextual Info: HOLTEK H r HT99U210 Microcontroller with DTMF Generator Features • O perating voltage: 2.0V~5.5V • Operation current < 400|iA Max. @ VDD=2.5V • Standby current < 3|iA (32768Hz ON and system oscillator OFF) • Dialer mode interrup t for HKS, HFI, HDI

HT9245-1AL

Contextual Info: HOLTEK r r HT9245-1A L/BL/CL/DL 15-Memory Tone/Pulse Dialer Features • • • • • • • • • • • • • • • • • • • • Universal specification Operating voltage: 2.0V~5.5V Low stand-by current Low memory retention current: 0.1|iA Typ.

9v transformer

Abstract: HT84P00 the prayer holtek bar code EASY-64 voice activated switch project TG-13
Contextual Info: HT-EASY II User¢s Guide Copyright Ó1999 by HOLTEK SEMICONDUCTOR INC. All rights reserved. Printed in Taiwan. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical photocopying, recording, or otherwise without the prior written permission of HOLTEK SEMICONDUCTOR INC.