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參數資料
| 型號： | HMC542ALP4E |
| 廠商： | Hittite Microwave Corporation |
| 文件頁數： | 7/8頁 |
| 文件大小： | 966K |
| 描述： | ATTENUATOR DGTL 6BIT 4X4QFN |
| 標準包裝： | 1 |
| 衰減值： | 0.5dB ~ 31.5dB |
| 頻率范圍： | 0 ~ 4GHz |
| 阻抗： | 50 歐姆 |
| 封裝/外殼： | 24-VQFN 裸露焊盤 |
| 其它名稱： | 1127-1054-6 |
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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
7
HMC542ALP4 / 542ALP4E
v06.0312
0.5 dB LSB GaAs MMIC 6-BIT DIGITAL
SERIAL CONTROL ATTENUATOR, DC - 4 GHz
Absolute Maximum Ratings
Outline Drawing
RF Input Power (DC - 4.0 GHz)
+27 dBm (T = +85 癈)
Digital Inputs (Reset, Shift Clock,
Latch Enable & Serial Input)
-0.5 to (Vcc +0.5) V
Bias Voltage (Vcc)
+5.6 V
Channel Temperature
150 癈
Continuous Pdiss (T = 85 癈)
(derate 7.7 mW/癈 above 85 癈)
0.5 W
Thermal Resistance
130 癈/W
Storage Temperature
-65 to +150 癈
Operating Temperature
-40 to +85 癈
notes:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DiMensions Are in inCHes [MilliMeters]
3. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
4. PAD BURR LENGTH SHALL BE 0.15mm MAXIMUM.
PAD BURR HEIGHT SHALL BE 0.05mm MAXIMUM.
5. PACKAGE WARP SHALL NOT EXCEED 0.05mm.
6. ALL GROUND LEADS AND GROUND PADDLE MUST BE
SOLDERED TO PCB RF GROUND.
7. REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED
lAnD PAttern.
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Package Information
Bias Voltage
Vcc (V)
Idd (Typ.) (mA)
+4.5
4.7
+5.0
5.0
+5.5
5.3
Part Number
Package Body Material
Lead Finish
MSL Rating
Package Marking
[3]
HMC542AlP4
Low Stress Injection Molded Plastic
Sn/Pb Solder
Msl1
[1]
H542A
XXXX
HMC542AlP4e
RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn
Msl1
[2]
H542A
XXXX
[1] Max peak reflow temperature of 235 癈
[2] Max peak reflow temperature of 260 癈
[3] 4-Digit lot number XXXX
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HMC542ALP4ETR | 制造商:Hittite Microwave Corp 功能描述:ATTENUATOR DGTL 6BIT 4X4QFN 制造商:Hittite Microwave Corp 功能描述:HMC542 Series DC - 4 Ghz 0.5db 6-Bit GaAs Digital Attenuator - 4x4 mm QFN-24 |
| HMC542BLP4E | 功能描述:RF Attenuator 31.5dB ±0.2dB 0 ~ 4GHz 50 Ohm 560mW 24-VFQFN Exposed Pad 制造商:analog devices inc. 系列:- 零件狀態:在售 衰減值:31.5dB 容差:±0.2dB 頻率范圍:0 ~ 4GHz 功率（W）:560mW 阻抗:50 歐姆 封裝/外殼:24-VFQFN 裸露焊盤 標準包裝:1 |
| HMC542BLP4ETR | 制造商:Hittite Microwave Corp 功能描述:HMC524 Series Dc - 4 Ghz 3 / 5 V 0.5 dB LSB 6-Bit SMT Digital Attenuator |
| HMC542LP4 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:0.5 dB LSB GaAs MMIC 6-BIT DIGITAL SERIAL CONTROL ATTENUATOR, DC - 3 GHz |
| HMC542LP4_09 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:0.5 dB LSB GaAs MMIC 6-BIT DIGITAL SERIAL CONTROL ATTENUATOR, DC - 3 GHz |
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