- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367260 > HT9320F Tone/Pulse Telephone Dialer PDF資料下載
參數(shù)資料
| 型號： | HT9320F |
| 英文描述： | Tone/Pulse Telephone Dialer |
| 中文描述： | 音頻/脈沖電話撥號器 |
| 文件頁數(shù)： | 11/22頁 |
| 文件大小： | 284K |
| 代理商： | HT9320F |
HT9320F
11
January 12, 2000
Hand-free function operation
Hand-free function execution
WhenHFOislow,arisingedgetriggersthe
HFI,enablingtheHand-freefunction(HFO
becomes high).
Reset Hand-free function
When HFO is high, the Hand-free function is
enabled and can be reset by:
Off-hook
Applying a rising edge to HFI
Changing the HDO pin from low to high
Hand-free function table
Hold-line function operation
Hold-line function execution
When HDO is low, a falling edge triggers the
HDI, enabling the Hold-line function (HDO
becomes high). The XMUTE remains low
when HDO is high.
Reset Hold-line function
When HDO is high, the Hold-line function is
enabled and can be reset by:
Off-hook
Applying a falling edge to HDI
Changing the HFO pin from low to high
Hold-line function table
,
'
-,
A
' A
' @ # "
' @ # " ' &
3 A
A
B -
4 " 1 - @ %
A
A
# 0 # @ % @
! - @ % @
&
'
'
'
&
'
'
'
'
'
'
( ,
'
'
'
'
'
'
&
3
3
3
'
3
3
'
3
'
&
'
'
3
'
'
3
3
( ,
'
'
'
'
3
,
'
- ,
A
' A
' @ # "
' @ # " ' &
3 A
A
B -
4 " 1 - @ %
A
A
# 0 # @ % @
! - @ % @
'
'
'
'
'
'
'
'
&
3
3
'
3
3
3
'
3
'
&
'
'
3
'
'
3
3
( ,
'
'
'
'
3
( ,
'
&
'
'
'
'
'
'
&
'
'
'
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT93214BL | Tone/Pulse Telephone Dialer |
| HT93214BLT | Tone/Pulse Telephone Dialer |
| HT93214BT | Tone/Pulse Telephone Dialer |
| HT93214C | Tone/Pulse Telephone Dialer |
| HT93214CL | Tone/Pulse Telephone Dialer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT9320H | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:22-Memory Tone/Pulse Dialer |
| HT9320K | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:22-Memory Tone/Pulse Dialer |
| HT9320L | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:22-Memory Tone/Pulse Dialer |
| HT9320L-X | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:22-Memory Tone/Pulse Dialer |
| HT93214 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:1-memory Tone/Pulse Dialer |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。