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參數(shù)資料
| 型號： | CXA1851N |
| 廠商： | Sony Corporation |
| 元件分類： | 外設及接口 |
| 英文描述： | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| 中文描述： | 電可擦除可編程邏輯器件 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大?。?/td> | 223K |
| 代理商： | CXA1851N |
—2—
CXA1851N
Pin Description
Typical pin
voltage (V)
0.0
1.1
1
2
GND
RF BYPASS
GND pin for the down converter.
MIX input by-pass pin for the down
converter.
RF input pin for the down
converter. Because of high
impedance, a 4.7 nH external chip
inductor should be used for
impedance matching.
Emitter pin for the low-noise
amplifier. Connect an approximate-
ly 3 pF chip capacitor and an
approximately 22
chip resistor in
series to the GND.
Power saving control pin for the
down converter.
OFF when Vp/s
≤
1.0 V; ON when
Vp/s
≥
1.8 V
3
RF INPUT
0.9
4
PEAKING
OUT
0.12
5
P/S
(for DOWN
CONV.)
0 to 4.5
6
P/S
(for UP
CONV.)
0 to 4.5
Power saving control pin for the up
converter.
OFF when Vp/s
≤
1.0 V; ON when
Vp/s
≥
1.8 V
7
V
CC
(for Up
CONV.)
2.7 to 4.5
Power supply for the up converter.
8
RF OUTPUT
2.7
RF output pin for the up converter.
Connect this pin to the Pin 7 power
supply via the 15 nH chip inductor.
(Vcc=2.7V)
9
GND
0.0
GND pin for the up converter RF
amplifier.
REG
REG
2
3
4
5
6
REG
8
Pin No.
Symbol
Equivalent circuit
Description
相關PDF資料 |
PDF描述 |
|---|---|
| CXA1852N | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| CXA1853Q | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| CXA1854AR | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| CXA1855Q | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| CXA1855S | Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????) |
相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
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| CXA1998QT6 | 制造商:Panasonic Industrial Company 功能描述:IC |
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| CXA2000 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Y/C/RGB/D for PAL/NTSC Color TVs |
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