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参数资料
| 型号： | HMC1021LP4E |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 检测器 |
| 英文描述： | 0 MHz - 3900 MHz RF/MICROWAVE LINEAR DETECTOR, 10 dBm INPUT POWER-MAX |
| 封装： | 4 X 4 MM, ROHS COMPLIANT, PLASTIC, SMT, 24 PIN |
| 文件页数： | 11/24页 |
| 文件大小： | 2172K |
| 代理商： | HMC1021LP4E |
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For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
HMC1021LP4E
v02.0511
RMS POWER DETECTOR &
ENVELOPE TRACKER, DC - 3.9 GHz
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
-100
-80
-60
-40
-20
0
20
40
60
80
100
0
50
100 150 200 250 300 350 400 450 500
SCI = 0000
SCI = 0100
RMSOUT
(V)
RF
INPUT
VOLTAGE
(mV)
TIME (us)
RF
INPUT
RMSOUT
Residual Ripple for 900 MHz
WiMAX @ SCI=0100
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
-100
-80
-60
-40
-20
0
20
40
60
80
100
0
50
100 150 200 250 300 350 400 450 500
SCI = 0000
SCI = 0101
RMSOUT
(V)
RF
INPUT
VOLTAGE
(mV)
TIME (us)
RF
INPUT
RMSOUT
Residual Ripple for 900 MHz
WiMAX @ SCI=0101
[1] Input signal is 1900 MHz cw -tone switched on and off
[2] Measured from 10% to 90%
[3] Measured from RF switching edge to 1dB (input referred) settling of RMSOUT.
[4] Measured from 100% to 10%
0.01
0.1
1
10
100
1000
10000
01234
5
6789
10
11
12
-40 dBm
-20 dBm
0 dBm
INTEGRATION SETTING (IN DECIMAL)
RISE
TIME
(us)
Rise Time[2] vs.
SCI Setting over Input Power
0.1
1
10
100
1000
10000
100000
01234
5
6789
10
11
12
-40 dBm
-20 dBm
0 dBm
INTEGRATION SETTING (IN DECIMAL)
RISE
TIME
(us)
Rise Settling Time [3] vs.
SCI Setting over Input Power
1
10
100
1000
10000
100000
01234
5
6789
10
11
12
-40 dBm
-20 dBm
0 dBm
INTEGRATION SETTING (IN DECIMAL)
FALL
TI
ME
(us)
Fall Time [4] vs.
SCI Setting over Input Power
For increased load drive capability, consider a buffer
amplifier on the RMS output. Using an integrating
amplifier on the RMS output allows for an alternative
treatment for faster settling times. An external
amplifier optimized for transient settling can also
provide additional RMS filtering, when operating
HMc1021LP4e with a lower scI value.
Following figures show how the peak-to-peak ripple
decreases with higher scI settings along with the rF
pulse response over different modulations.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HMC1021LP4ETR | 制造商:Hittite Microwave Corp 功能描述:HMC1021 Series DC - 3.9 GHz Single-Ended RMS Power Detector - 4x4 mm QFN-24 |
| HMC1021S | 制造商:Honeywell SSEC 功能描述:Magnetoresistive Sensor 1-Axis 4(mV/V/Gs) 8-Pin SOIC 制造商:Honeywell ssec 功能描述:Magnetoresistive Sensor 1-Axis 4(mV/V/Gs) 8-Pin SOIC Bulk 制造商:Honeywell Microelectronics And Precision Sensors 功能描述:MAGNETIC SENSOR; Magnetic Field Min:-6G; Magnetic Field Max:6G; Leaded Process Compatible:No; Output Type:Differential; Resolution:85G; Sensitivity Range:1mV/V/G; Sensor Output:Voltage; Sensor Terminals:SMD ;RoHS Compliant: Yes |
| HMC1021S | 制造商:Honeywell Sensing and Control 功能描述:MAGNETIC SENSOR |
| HMC1021S-TR | 功能描述:SENSOR LINEAR MAGN 1 AXIS 8-SOIC RoHS:是 类别:传感器，转换器 >> 磁性 - 霍尔效应，数字式开关，线性，罗盘 (IC) 系列:- 标准包装:1 系列:- 传感范围:20mT ~ 80mT 类型:旋转 电源电压:4.5 V ~ 5.5 V 电流 - 电源:15mA 电流 - 输出（最大）:- 输出类型:数字式，PWM，8.5 位串行 特点:可编程 工作温度:-40°C ~ 150°C 封装/外壳:20-SSOP（0.209"，5.30mm 宽） 供应商设备封装:20-SSOP 包装:Digi-Reel® 其它名称:AS5132-HSST-500DKR |
| HMC1021Z | 功能描述:SENSOR LINEAR MAGN 1 AXIS 8-SIP RoHS:否 类别:传感器，转换器 >> 磁性 - 霍尔效应，数字式开关，线性，罗盘 (IC) 系列:- 标准包装:1 系列:- 传感范围:20mT ~ 80mT 类型:旋转 电源电压:4.5 V ~ 5.5 V 电流 - 电源:15mA 电流 - 输出（最大）:- 输出类型:数字式，PWM，8.5 位串行 特点:可编程 工作温度:-40°C ~ 150°C 封装/外壳:20-SSOP（0.209"，5.30mm 宽） 供应商设备封装:20-SSOP 包装:Digi-Reel® 其它名称:AS5132-HSST-500DKR |
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