Part number:
HT9200A
Manufacturer:
Holtek Semiconductor Inc
File Size:
129.28 KB
Description:
Dtmf generators.
* Operating voltage: 2.5V~5.5V
* Serial mode for the HT9200A
* Serial/parallel mode for the HT9200B
* Low standby current
* Low total harmonic distortion
* 3.58MHz crystal or ceramic resonator
* HT9200A: 8-pin DIP/SOP package HT9200B: 14-pin SOP package General Descript
HT9200A
Holtek Semiconductor Inc
129.28 KB
Dtmf generators.
📁 Related Datasheet
HT9200 DTMF Generators (Holtek Semiconductor Inc)
HT9200B DTMF Generators (Holtek Semiconductor Inc)
HT9201A (HT9201A/B) Simple Tone Dialer (Holtek Semiconductor)
HT9201B (HT9201A/B) Simple Tone Dialer (Holtek Semiconductor)
HT9202A 1-Memory/2-Memory Tone/Pulse Dialer (Holtek Semiconductor Inc)
HT9202B 1-Memory/2-Memory Tone/Pulse Dialer (Holtek Semiconductor Inc)
HT9202C 1-Memory/2-Memory Tone/Pulse Dialer (Holtek Semiconductor Inc)
HT9202D 1-Memory/2-Memory Tone/Pulse Dialer (Holtek Semiconductor Inc)
HT9202F 1-Memory/2-Memory Tone/Pulse Dialer (Holtek Semiconductor Inc)
HT9202G 1-Memory/2-Memory Tone/Pulse Dialer (Holtek Semiconductor Inc)