- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄68559 > W91312AS (WINBOND ELECTRONICS CORP) TELEPHONE DIALER CKT, PDSO20 PDF資料下載
參數(shù)資料
| 型號： | W91312AS |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | TELEPHONE DIALER CKT, PDSO20 |
| 封裝： | 0.300 INCH, SOP-20 |
| 文件頁數(shù)： | 1/13頁 |
| 文件大?。?/td> | 68K |
| 代理商： | W91312AS |
W91310 SERIES
TONE/PULSE DIALER WITH
REDIAL FUNCTION
Publication Release Date: February 1999
- 1 -
Revision A4
GENERAL DESCRIPTION
The W91310 series are monolithic ICs that provide the necessary signals for either pulse or tone
dialing. The W91310 series feature a redial memory.
FEATURES
DTMF/Pulse switchable dialer
32 digits for redial memory
Pulse-to-tone (P
→T) keypad for long distance call operation
Break/Make ratio is selectable by pin option
Uses 4
× 4 keyboard
Easy operation with redial, flash, pause, and P
→T keypads
Flash, pause, P
→T (pulse-to-tone) can be stored as a digit in memory
Minimum tone output duration: 100 mS
Minimum intertone pause: 100 mS
On-chip power-on reset
Uses 3.579545 MHz crystal or ceramic resonator
Packaged in 18-pin plastic DIP, and 300 mil 20-pin SOP
The different dialers in the W91310 series are shown in the following table:
TYPE NO.
PULSE (ppS)
FLASH (mS)
FLASH PAUSE (mS)
PAUSE (S)
W91312/A/AS
10/20
600/300
2.0
W91314/A/AS
10/20
73/100
140/100
3.6
W91316
10/20
600
3.6
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W91314AS | TELEPHONE DIALER CKT, PDSO20 |
| W91820AN/824AN | TELEPHONE DIALER CKT, PDIP22 |
| W91820N/824N | TELEPHONE DIALER CKT, PDIP20 |
| W9321S | MU-LAW, ADPCM CODEC, PDSO28 |
| W9412G2CB-5H | 4M X 32 DDR DRAM, 0.6 ns, PBGA144 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W91312N | 制造商:WINBOND 制造商全稱:Winbond 功能描述:TONE/PULSE DIALER WITH REDIAL FUNCTION |
| W91314 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:TONE/PULSE DIALER WITH REDIAL FUNCTION |
| W91314A | 制造商:WINBOND 制造商全稱:Winbond 功能描述:TONE/PULSE DIALER WITH REDIAL FUNCTION |
| W91316 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:TONE/PULSE DIALER WITH REDIAL FUNCTION |
| W91320 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:TONE/PULSE DIALER WITH HANDFREE LOCK AND HOLD FUNCTION |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。