- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385405 > HT8970 (Holtek Semiconductor Inc.) Voice Echo PDF資料下載
參數(shù)資料
| 型號(hào)： | HT8970 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | Voice Echo |
| 中文描述： | 語音回聲 |
| 文件頁(yè)數(shù)： | 4/9頁(yè) |
| 文件大小： | 100K |
| 代理商： | HT8970 |
Pad Description
Pad No.
Pad Name
I/O
Internal
Connection
Description
1
DGND
I
Digital ground
2
OSC_O
O
System oscillator output
3
VCO
I
System oscillator input, system frequency
adjustable pin
4
CC1
Current control 1
5
CC0
Current control 0
6
OP1_OUT
O
OP1 output
7
OP1_IN
I
OP1 input
8
OP2_IN
I
OP2 input
9
OP2_OUT
O
OP2 output
10
LPF2_IN
I
Low pass filter 2 input
11
LPF2_OUT
O
Low pass filter 2 output
12
LPF1_OUT
O
Low pass filter 1 output
13
LPF1_IN
I
Low pass filter 1 input
14
VCC
I
Analog and positive power supply
15
REF
I
Analog reference voltage
16
AGND
I
Analog ground
Absolute Maximum Ratings
Supply Voltage................................. 0.3V to 6V
Storage Temperature................. 50 C to 125 C
Input Voltage.................V
SS
0.3V to V
DD
+0.3V
Operating Temperature .............. 20 C to 70 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.
HT8970
4
March 14, 2000
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT9011 | FM IF Detector |
| HT9015 | RF Single Chip for Cordless Phone |
| HT9020B | Call Progress Tone Detector |
| HT9020 | Call Progress Tone Decoder & ABR Controller |
| HT9020A | Call Progress Tone Decoder & ABR Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT8970(16DIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Consumer IC |
| HT8970(16SOP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Consumer IC |
| HT8972 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Voice Echo |
| HT8A | 制造商:Eaton Corporation 功能描述:CONTACT BLOCK, 1-N/O, STANDARD |
| HT8A15 | 制造商:Eaton Corporation 功能描述:ILLUMINATED PUSHBUTTON GUARD |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。