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UPC2744GS-E1 PDF预览

UPC2744GS-E1

更新时间: 2024-10-14 03:01:39
品牌 Logo 应用领域
日电电子 - NEC /
页数 文件大小 规格书
3页 66K
描述
SILICON MMIC UHF/VHF DUAL DOWNCONVERTER

UPC2744GS-E1 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.3其他特性:LOW NOISE
构造:COMPONENT下变频增益-最小值:21.5 dB
输入功率最小值(CW):-30 dBmLO 可调谐:YES
最大噪声指数:14 dB最高工作温度:75 °C
最低工作温度:-20 °C最大输出功率:13 dBm
射频/微波设备类型:DOWN CONVERTERBase Number Matches:1

UPC2744GS-E1 数据手册

 浏览型号UPC2744GS-E1的Datasheet PDF文件第2页浏览型号UPC2744GS-E1的Datasheet PDF文件第3页 
SILICON MMIC UHF/VHF  
DUAL DOWNCONVERTER  
UPC2743GS  
UPC2744GS  
FEATURES  
INTERNAL BLOCK DIAGRAM  
UHF AND VHF DOWNCONVERTERS ON A SINGLE IC  
HIGH CONVERSION GAIN: 31 dB (UPC2744GS)  
20  
19  
18  
1
2
3
23 dB (UPC2743GS)  
LOW DISTORTION: UPC2743GS  
TYPICAL SATURATED OUTPUT POWER: +13 dBm  
9 V SINGLE SUPPLY  
SMALL PACKAGE: 20 PIN SOP  
Suitable for Surface Mount  
17  
16  
4
5
TAPE AND REEL PACKAGING OPTION AVAILABLE  
15  
14  
6
7
DESCRIPTION  
The UPC2743GS and UPC2744GS are Silicon Monolithic  
Integrated Circuits designed using the NESAT II MMIC pro-  
cess. These products consist of UHF and VHF double bal-  
anced mixers and local oscillators, an IF amplifier, an oscillator  
output buffer amplifier and a UHF/VHF switching circuit.  
These devices are ideal for TV and VCR tuners.  
13  
12  
8
9
NEC's stringent quality assurance and test procedures en-  
sure the highest reliability and performance.  
11  
10  
ELECTRICAL CHARACTERISTICS (TA = 25°C, VCC = 9 V, fIF = 45 MHz)  
PART NUMBER  
PACKAGE OUTLINE  
UPC2743GS  
G20  
UPC2744GS  
G20  
VHF1  
CIRCUIT  
UHF2  
CIRCUIT  
VHF1  
CIRCUIT  
UHF2  
CIRCUIT  
SYMBOLS  
PARAMETERS AND CONDITIONS UNITS MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX  
ICC  
Circuit Current (no signal)  
mA  
37  
47  
57  
39  
49  
59  
37  
47  
57  
39  
49  
59  
CG3  
Conversion Gain (PRF = -30 dBm)  
fRF = 55 MHz  
dB 16.5  
dB 16.5  
dB 16.5  
dB  
20  
20  
20  
23.5  
23.5  
23.5 19.5  
19.5  
21.5 25  
21.5 25  
26.5 21.5 25  
26.5  
28.5  
28.5  
28.5 27.5  
27.5  
fRF = 200 MHz  
fRF = 470 MHz  
fRF = 890 MHz  
23  
23  
31  
31  
34.5  
34.5  
CG4  
Conversion Gain (PRF = -30 dBm)  
fRF = 55 MHz  
dB  
dB  
dB  
dB  
22  
22.5  
27.5  
28  
fRF = 360 MHz  
fRF = 400 MHz  
fRF = 800 MHz  
27  
26.5  
35.5  
35  
3
PSAT  
Saturated Output Power (PRF = 0 dBm)  
fRF = 55 MHz  
dBm 10  
dBm 10  
dBm 10  
dBm  
13  
13  
13  
10  
10  
10  
13  
13  
13  
fRF = 200 MHz  
fRF = 470 MHz  
fRF = 890 MHz  
10  
10  
13  
13  
10  
10  
13  
13  
Notes:  
1. Mode Select (Pin 5) = open.  
2. Mode Select (Pin 5) = 9 V.  
3. Measured with external LO, PLO = -5 dBm.  
4. Measured with internal LO  
California Eastern Laboratories  

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