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參數(shù)資料
| 型號(hào)： | HT9315 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 15-Memory Tone/Pulse Dialer |
| 中文描述： | 15內(nèi)存音頻/脈沖撥號(hào)器 |
| 文件頁(yè)數(shù)： | 1/27頁(yè) |
| 文件大?。?/td> | 309K |
| 代理商： | HT9315 |
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HT9315 Series
15-Memory Tone/Pulse Dialer
Selection Table
Function
Item
Lock
Function
Hold-Line
Hand-Free
LCD
Interface
Min.
Flash Time
Package
HT9315x
(Normal version)
HT9315A
98ms
18 DIP
HT9315B
22 SKDIP
HT9315C
20 DIP
HT9315D
24 SKDIP
HT9315xL
(Mechanical and Keyboard Operated Lock Version)
HT9315AL
Lock 0
Lock 0, 9
Lock All
Keyboard
Operated Lock
98ms
18 DIP
HT9315BL
22 SKDIP
HT9315CL
20 DIP
HT9315DL
24 SKDIP
Rev. 1.20
1
October 1, 2002
Features
Universal specification
Operating voltage: 2.0V~5.5V
Low standby current
Low memory retention current: 0.1 A (Typ.)
Tone/pulse switchable
Interface with LCD driver
32 digits for redialing
32 digits for the SA memory dialing
One-key redialing
Pause and P
T key for PBX
4 5 keyboard matrix
3.58MHz crystal or ceramic resonator
Hand-free control
Hold-line control
Pause, P
T can be saved for redialing
Lock function
Keytone function
Resistor options:
M/B ratio
Flash function and flash time (86ms~600ms)
Pause and P
T duration
Pulse number
Keyboard operated IDD lock function
Keyboard form
HT9315A/HT9315AL: 18-pin DIP package
HT9315B/HT9315BL: 22-pin SKDIP package
HT9315C/HT9315CL: 20-pin DIP package
HT9315D/HT9315DL: 24-pin SKDIP package
General Description
The HT9315 series tone/pulse dialers are CMOS LSIs for
telecommunication systems. They are designed to meet
various dialing specifications through resistor option ma-
trix.
The HT9315 series are offered in two different ver-
sions. They are HT9315x normal version and
HT9315xL lock version, with keyboard-operated IDD
lock function. The two versions also supply the follow-
ing functions: Hold-line, Hand-free and LCD dialing
number display interface, all of which are suitable for
feature phone applications.
Patent Number: 64097, 86474, 113235(R.O.C.), 5424740(U.S.A.)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT9315A | 15-Memory Tone/Pulse Dialer |
| HT9315AL | 15-Memory Tone/Pulse Dialer |
| HT9315B | 15-Memory Tone/Pulse Dialer |
| HT9315BL | 15-Memory Tone/Pulse Dialer |
| HT9315C | 15-Memory Tone/Pulse Dialer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT9315A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:15-Memory Tone/Pulse Dialer |
| HT9315AI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
| HT9315AIT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
| HT9315AL | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:15-Memory Tone/Pulse Dialer |
| HT9315ALT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
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