参数资料
型号: UPC2798GR-E1-A
厂商: CEL
文件页数: 3/15页
文件大小: 0K
描述: IC IF DOWN CONVERT 20-SSOP
标准包装: 2,500
系列: UPC2798GR
RF 型: QAM
频率: 30MHz ~ 250MHz
混频器数目: 1
增益: 74dB
噪音数据: 9dB
次要属性: 降频变频器
电流 - 电源: 45mA
电源电压: 4.5 V ~ 5.5 V
包装: 带卷 (TR)
封装/外壳: 20-SSOP(0.173",4.40mm 宽)
供应商设备封装: 20-SSOP
UPC2798GR
TYPICAL CHARACTERISTICS (by measurement circuit 1: AGC Amp and Mixer Block)
50
no input
CIRCUIT CURRENT vs.
SUPPLY VOLTAGE
30
CONVERSION GAIN vs.
INPUT FREQUENCY
40
signal
T A = 25?C
V AGC = 0 V
Total
20
V AGC = 4.0 V
10
30
Mixer
+AGC+VCO
V AGC = 2.6 V
0
Video Amp
20
-10
V AGC = 0.0 V
10
-20
P RF = 60 dBm
f OSC = f RF +5 MH Z, P OSC = -10 dBm
V CC = 5 V, T A = 25?C
0
0
2
4
6
8
10
12
-30
0
50
100
150
200
250
300
30
20
10
0
Supply Voltage, V CC (V)
CONVERSION GAIN vs.
IF FREQUENCY
V AGC = 4.0 V
V AGC = 2.6 V
30
20
Input Frequency, f RF (MHz)
NOISE FIGURE vs. AGC VOLTAGE
-10
V AGC = 0.0 V
10
V CC = 5 V
f RF = 100 MH Z
-20
-30
0
f RF = 45 MH Z , P RF = -60 dBm
f OSC = 50~200 MH Z , P OSC = -10 dBm
V CC = 5 V, T A = 25?C
30 60 90 120
150
180
0
0
f OSC = 120 MH Z
P OSC = -10 dBm
T A = 25?C
DSB
1
2
3
4
5
IF Frequency, f IF (MHz)
CONVERSION GAIN vs.
AGC VOLTAGE
AGC Voltage, V AGC (V)
THIRD ORDER INTERMODULATION
LEVEL AND OUTPUT POWER vs.
INPUT POWER
30
V CC = 5 V
f RF = 45 MH Z
P RF = -60 dBm
f OSC = 50 MH Z
-10
-20
V CC = 5 V
V AGC = 0 V
f RF1 = 44 MH Z
f RF2 = 46 MH Z
20
10
P OSC = -10 dBm
T A = 25?C
-30 f OSC = 55 MH Z
P OSC = -10 dBm
T A = 25?C
-40
-50
P OUT
IM 3
-60
0
-70
-80
-10
0
1
2
3
4
5
-90
-60
-50
-40
-30
-20
-10
0
AGC Voltage, V AGC (V)
Input Power, P IN (dBm)
相关PDF资料
PDF描述
LP0805A2750AWTR LOW PASS FILTER 2750MHZ 0805 SMD
UPC2798GR-A IC IF DOWN CONVERT 20-SSOP
LP0805A2442ASTR LOW PASS FILTER 2442MH 0805 SMD
MAX19996AETP+ IC DOWNCONVERTER SGL 20-TQFN
LP0805A2150AWTR\500 LOW PASS FILTER 2150MHZ 0805 SMD
相关代理商/技术参数
参数描述
UPC2798GR-EVAL 功能描述:射频开发工具 For UPC2798GR-A RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V
UPC2799 制造商:NEC 制造商全称:NEC 功能描述:SIMMIC 50-860 MHz FREQUENCY UPCONVERTER
UPC2799GR-E1 制造商:未知厂家 制造商全称:未知厂家 功能描述:Downconverter
UPC2800 制造商:NEC 制造商全称:NEC 功能描述:PREAMPLIFIER FOR INFRARED REMOTE CONTROL
UPC2800A 制造商:NEC 制造商全称:NEC 功能描述:PREAMPLIFIER FOR INFRARED REMOTE CONTROL