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參數(shù)資料
| 型號： | TK15321MTL |
| 廠商： | TOKO INC |
| 元件分類： | 多路復(fù)用及模擬開關(guān) |
| 英文描述： | Audio Analog Switch |
| 中文描述： | DUAL 2-CHANNEL, AUDIO/VIDEO SWITCH, PDSO12 |
| 封裝： | PLASTIC, SSOP-12 |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 198K |
| 代理商： | TK15321MTL |
May 1999 TOKO, Inc.
Page 7
TK15321
TEST CIRCUITS AND METHODS (CONT.)
I/O TERMINAL VOLTAGE (FIGURE 10)
This is the DC voltage of input and output.
Because the input and the output are nearly equal, only the
output is measured.
1) Pin 5 is in the open condition, or high level.
2) Connect a DC volt meter to Pin 3 and measure.
This value is the terminal voltage of 1-Ach.
3) Next, connect Pin 5 to the GND, or low level.
4) Measure in the same way.
This value is the terminal voltage of 1-Bch.
OUTPUT TERMINAL DIFFERENCE
This is the DC output voltage difference between Ach and
Bch. This is calculated by using values measured at the
I/O Terminal Voltage.
Vcent = | (1 - Ach value) - (1 - Bch value) |
This value is the voltage difference of 1ch.
VCC
Cont.
+
+
+
10 K
+
+
VCC
Cont.
+
Figure 10
Figure 9
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TK15321 | Audio Analog Switch |
| TK15321M | Audio Analog Switch |
| TK15322 | Audio Analog Switch |
| TK15322M | Audio Analog Switch |
| TK15322MTL | Audio Analog Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TK15321MTL/321 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Audio Analog Switch |
| TK15322 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Audio Analog Switch |
| TK15322M | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Audio Analog Switch |
| TK15322MTL | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Audio Analog Switch |
| TK15322MTL/322 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Audio Analog Switch |
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