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參數(shù)資料
| 型號(hào)： | TK15404M |
| 廠商： | TOKO INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 75 OHM VIDEO LINE DRIVER |
| 中文描述： | 1 CHANNEL, VIDEO AMPLIFIER, PDSO6 |
| 封裝： | SOT-23, 6 PIN |
| 文件頁(yè)數(shù)： | 3/8頁(yè) |
| 文件大?。?/td> | 55K |
| 代理商： | TK15404M |
January 2000 TOKO, Inc.
Page 3
TK15404
TEST CIRCUIT
75
+
33 μF
10 k
10 k
20 k
SW1
2 k
47 μF
75
SW1 is turned on
only when DG and
DP are measured.
VCC
+
VCC = 5.0 V
VCC
4.7 μF
+
75
Standby
GND
2 k
47 μF
+
-Input
+Input
Output
VOUT = 2.0 VP-P
TP1
TP2
TP3
MEASUREMENT METHOD
1. Supply Current (I
)
The Pin 6 current is measured with no input signal and the Standby Pin (Pin 1) open.
2. Standby Supply Current (I
)
The Pin 6 current is measured when the Standby Pin (Pin 1) is connected to ground.
3. Standby Terminal Current (I
)
The Pin 1 current is measured when Pin 1 is connected to ground.
4. Threshold Voltage (High to Low) (V
)
The Pin 1 voltage is measured at the point which changes the device from operating mode into standby mode.
5. Threshold Voltage (Low to High) (V
)
The Pin 1 voltage is measured at the point which changes the device from standby mode into operating mode.
6. Voltage Gain (GVA)
The voltage gain equation is as follows:
GVA = 20 log
V2/V1
Where V1 is the input voltage at TP1 and V2 is the measured output voltage at TP2.
7. Frequency Response (fr)
The frequency response equation is as follows:
fr = 20 log
V2/V1
Where V1 is the measured TP3 voltage when the TP1 input frequency is set to 1 MHz and V2 is the measured TP3 voltage
when the TP1 input frequency is set to 5 MHz. Furthermore, V1 is the measured TP3 voltage when the TP1 input frequency
is set to 1 MHz and V2 is the measured TP3 voltage when the TP1 input frequency is set to 10 MHz.
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PDF描述 |
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| TK15404MTL | 75 OHM VIDEO LINE DRIVER |
| TK15405 | OPERATIONAL AMPLIFIER WITH 75 OHM DRIVER |
| TK15405M | OPERATIONAL AMPLIFIER WITH 75 OHM DRIVER |
| TK15405MTL | OPERATIONAL AMPLIFIER WITH 75 OHM DRIVER |
| TK15406 | 75 OHM VIDEO LINE DRIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TK15404MTL | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:75 OHM VIDEO LINE DRIVER |
| TK15404MTL/404 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:75 OHM VIDEO LINE DRIVER |
| TK15405 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:OPERATIONAL AMPLIFIER WITH 75 OHM DRIVER |
| TK15405M | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:OPERATIONAL AMPLIFIER WITH 75 OHM DRIVER |
| TK15405MTL | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:OPERATIONAL AMPLIFIER WITH 75 OHM DRIVER |
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