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參數(shù)資料
| 型號(hào)： | CXA3185 |
| 廠商： | Sony Corporation |
| 英文描述： | All Band TV Tuner IC with On-chip PLL |
| 中文描述： | 所有帶電視調(diào)諧器集成電路，帶有片上鎖相環(huán) |
| 文件頁數(shù)： | 1/23頁 |
| 文件大?。?/td> | 318K |
| 代理商： | CXA3185 |
—1—
E97944-TE
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
Absolute Maximum Ratings
(Ta = 25 °C)
Supply voltage
V
CC
1,V
CC
2
–0.3 to +5.5
–0.3 to +10.0
V
V
V
CC
3
Storage temperature
Tstg
–55 to +150
°C
Allowable power dissipation
P
D
(when mounted on a substrate)
880
mW
Operating Conditions
Supply voltage
V
CC
1, V
CC
2
V
CC
3
4.75 to 5.3
4.75 to 9.45
V
V
Operating temperature
Topr
–20 to +75
°C
Description
The CXA3185/3186N is a monolithic TV tuner IC
which integrates local oscillator and mixer circuits for
VHF band, local oscillator and mixer circuits for UHF
band, an IF amplifier and a tuning PLL onto a single
chip, enabling further miniaturization of the tuner.
Features
Low noise figure
Low power consumption (5 V, 54 mA typ.)
On-chip tuning PLL (3-wire bus format)
Selection of frequency steps 31.25 kHz, 50 kHz
and 62.5 kHz
On-chip 4-output band switch
Applications
TV tuners
VCR tuners
CATV tuners
Structure
Bipolar silicon monolithic IC
All Band TV Tuner IC with On-chip PLL
30 pin SSOP (Plastic)
CXA3185/3186N
Note)
Electrostatic discharge strength is weak, and care should be taken in handling this IC.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CXA3186N | All Band TV Tuner IC With On-chip PLL(全波段電視調(diào)諧器芯片(片內(nèi)含鎖相環(huán)電路)) |
| CXA3188N | 2ch. Read/Write Amplifier for Thin Film Head of Hard Disk Drive |
| CXA3197 | 10-bit 125MSPS D/A Converter |
| CXA3197R | 10-bit 125MSPS D/A Converter |
| CXA3199TN | Wideband Pre-amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXA3185N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:All Band TV Tuner IC with On-chip PLL |
| CXA3186N | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:All Band TV Tuner IC with On-chip PLL |
| CXA3188N | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:2ch. Read/Write Amplifier for Thin Film Head of Hard Disk Drive |
| CXA3197 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:10-bit 125MSPS D/A Converter |
| CXA3197R | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:10-bit 125MSPS D/A Converter |
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