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參數(shù)資料
| 型號： | UPC2798GR |
| 元件分類： | 上/下變頻器 |
| 英文描述： | RF/MICROWAVE DOWN CONVERTER |
| 封裝： | 0.225 INCH, PLASTIC, SSOP-20 |
| 文件頁數(shù)： | 21/24頁 |
| 文件大?。?/td> | 160K |
| 代理商： | UPC2798GR |
Data Sheet P11998EJ3V0DS00
6
PC2798GR
ELECTRICAL CHARACTERISTICS (TA = 25
°°°°C)
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
TEST CONDITIONS
AGC Amplifier + Mixer Block (@Vcc1 = 5 V, RL = 50
, by measurement circuit 1)
Circuit Current 3
Icc3
15.0
23.0
28.0
mA
no input signal
RF Input Frequency Range
fRF
30
250
Mhz
OSC Frequency Range
fOSC
30
250
Mhz
IF Output Frequency Range
fIF
DC
150
Mhz
Minimum Conversion Gain 5
CGMAX5
25
dB
VAGC = 4.0 V
*4
Minimum Conversion Gain 5
CGMIN5
7
dB
VAGC = 1.0 V
*4
AGC Dynamic Range
GCR
26
32
dB
VAGC = 1.0 to 4.0 V
Noise Figure
NF
9
dB
SSB, VAGC = 4.0 V (@Maximum Gain)
*4, 5
AGC Voltage High Level
VAGCH4.0
V
@Maximum Gain
AGC Voltage Low Level
VAGCL
1.0
V
@Minimum Gain
Video Amp. Block (@Vcc2 = 5 V, RL = 1 k
, Input: 51 terminated, by measurement circuit 3)
Circuit Current 4
Icc4
9.0
12.5
17.0
mA
no input signal
Differential Gain 1
G1
200
V/V
G1A-G1B pins: short, Vout = 3.0 VP-P,
fin = 10 MHz
Differential Gain 2
G2
26.0
V/V
G1A-G1B pins: open, Vout = 3.0 VP-P,
fin = 10 MHz
Video Amp. Block (@Vcc2 = 9 V, RL = 1 k
, Input: 51 terminated, by measurement circuit 3)
Circuit Current 5
Icc5
17.0
24.0
32.0
mA
no input signal
Differential Gain 3
G3
385
V/V
G1A-G1B pins: short, Vout = 3.0 VP-P,
fin = 10 MHz
Differential Gain 4
G4
28.5
V/V
G1A-G1B pins: open, Vout = 3.0 VP-P,
fin = 10 MHz
Video Amp. Block (@Vcc2 = 5 V or 9 V: Common, RL = 1 k
, Input: 51 terminated, by measurement circuit 3)
Output Voltage
VOUT
3.0
VP-P
RL = 1 k
, differential
Bandwidth 1
BWG1
50
MHz
G1 (G1A-G1B pins: short)
Bandwidth 2
BWG2
50
MHz
G2 (G1A-G1B pins: open)
Input Resistance 1
Rin1
3.5
k
G1 (G1A-G1B pins: short)
Input Resistance 2
Rin2
9.7
k
G2 (G1A-G1B pins: open)
Input Capacitance
Cin
1.6
pF
*4.fRF = 45 MHz, fOSC = 55 MHz, POSC =
10 dBm
*5.
By measurement circuit 2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPC2798GR(A) | 制造商:Renesas Electronics Corporation 功能描述: |
| UPC2798GR-A | 功能描述:上下轉(zhuǎn)換器 250MHz IF Downconvrt RoHS:否 制造商:Texas Instruments 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| UPC2798GR-E1 | 制造商:NEC Electronics Corporation 功能描述: 制造商:NEC Electronics Corporation 功能描述:DOWNCONVERTER, 20 Pin, Plastic, SSOP |
| UPC2798GR-E1-A | 功能描述:上下轉(zhuǎn)換器 250MHz IF Downconvrt RoHS:否 制造商:Texas Instruments 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| UPC2798GR-EVAL | 功能描述:射頻開發(fā)工具 For UPC2798GR-A RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
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