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參數(shù)資料
| 型號： | AN6454SH |
| 廠商： | PANASONIC CORP |
| 元件分類： | 衰減器 |
| 英文描述： | Pager Direct Conversion FSK Demodulator Mixer IC |
| 中文描述： | 450 MHz RF/MICROWAVE DOUBLE BALANCED MIXER |
| 文件頁數(shù)： | 3/4頁 |
| 文件大?。?/td> | 35K |
| 代理商： | AN6454SH |
I
Pin Descriptions
Symbol
Description
Equivalent circuit
1
Local oscillator bias. Normally
grounded though a capacitor.
MIX bias
Pin No.
2
L-OSC input 1
3
L-OSC input 2
Local oscillator inputs to Pin2 w and 3
are different in phase by
π
/2.
These inputs are different in frequency
by FM Dev from Pin 10 input.
4
MIX-current
control
Current input to this pin controls the
IC's operation and total current. This pin
may be connected to Pin 22 of AN6400.
5
V
CC
This is the supply voltage pin.
Direct-conversion mixer outputs (FM
Dev.).
These outputs are different in phase by
π
/2 from each other. These pins may be
to AN6400 or other direct conversion
demodulator ICs for data retrieval.
6
MIX2 output
7
MIX1 output
6
2
V
CC
100
V
CC
7
100
V
CC
4
2.4k
12k
2.4k
3
1
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