- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367260 > HT93214BT Tone/Pulse Telephone Dialer PDF資料下載
參數(shù)資料
| 型號： | HT93214BT |
| 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)： | 6/22頁 |
| 文件大?。?/td> | 284K |
| 代理商： | HT93214BT |
Pin Name
I/O
Internal
Connection
Description
CLOCK
O
NMOS OUT
NMOS open drain output. When dialing, it outputs a series of
pulse trains for DOUT data synchronization. DOUT data is
valid at the falling edge of the clock.
VDD
Positive power supply, 2.0V~5.5V for normal operation
VSS
Negative power supply
Approximate internal connection circuits
Absolute Maximum Ratings
Supply Voltage ............................... 0.3V to 6V
Input Voltage ................. V
SS
0.3 to V
DD
+0.3V
Storage Temperature ............... 50 C to 125 C
Operating Temperature ............ 20 C to 75 C
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maxi-
mumRatings maycausesubstantialdamagetothedevice.Functionaloperationofthisdevice
at other conditions beyond those listed in the specification is not implied and prolonged expo-
sure to extreme conditions may affect device reliability.
HT9320F
6
January 12, 2000
4 2
<
. 4 2
4 2
1 # @ 1
' ' 2
3
3
$
<
發(fā)布緊急采購，3分鐘左右您將得到回復。