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參數資料
| 型號： | UPC2797 |
| 廠商： | NEC Corp. |
| 英文描述： | FREQUENCY DOWN CONVERTER FOR VHF TO UHF BAND TV/VCR TUNER |
| 中文描述： | 頻率向下轉換器甚高頻超高頻波段電視/錄像機調諧器 |
| 文件頁數： | 12/20頁 |
| 文件大小： | 143K |
| 代理商： | UPC2797 |
μ
PC2797GR
12
Data Sheet P11889EJ3V0DS00
MEASUREMENT CIRCUIT 1
MEASUREMENT CIRCUIT 2
REG
1000
pF
1000
pF
1000
pF
20T
27 pF
1000
pF
1000
pF
1000
pF
1000
pF
V
CC
(9V)
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
1000
pF
1000
pF
1000
pF
1000
pF
1000
pF
UB(9V)
OPEN
OPEN
1000
pF
OPEN
OPEN
OPEN
OPEN
5pin Voltage
VHF
UHF
OPEN
9V
REG
1000
pF
1000
pF
1000
pF
20T
27 pF
1000
pF
1000
pF
1000
pF
1000
pF
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
1000
pF
1000
pF
1000
pF
1000
pF
OPEN
1000
pF
5pin Voltage
VHF
UHF
OPEN
9V
SG1
UHF
VHF
Spectrum
Analyzer
VHF
UHF
SG2
1.5k
1000
pF
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相關代理商/技術參數 |
參數描述 |
|---|---|
| UPC2797GR | 制造商:NEC 制造商全稱:NEC 功能描述:FREQUENCY DOWN CONVERTER FOR VHF TO UHF BAND TV/VCR TUNER |
| UPC2797GR-E1 | 制造商:NEC 制造商全稱:NEC 功能描述:FREQUENCY DOWN CONVERTER FOR VHF TO UHF BAND TV/VCR TUNER |
| UPC2798 | 制造商:NEC 制造商全稱:NEC 功能描述:IF DOWN CONVERTOR IC FOR DIGITAL CATV |
| UPC2798GR | 功能描述:上下轉換器 250MHz IF Downconvrt RoHS:否 制造商:Texas Instruments 產品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| UPC2798GR(A) | 制造商:Renesas Electronics Corporation 功能描述: |
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