MHW1254LC [MOTOROLA]
暂无描述;
| 型号： | MHW1254LC |
| 厂家： | 
MOTOROLA |
| 描述： | 暂无描述 射频和微波 射频放大器 微波放大器 有线电视 高功率电源 |
| 文件： | 总2页 (文件大小：266K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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Freescale Semiconductor, Inc.
Order this document
by MHW1254L/D
SEMICONDUCTOR TECHNICAL DATA
The RF Line
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Features
• Specified for 4–Channel Loading
• Superior Gain, Return Loss and DC Current Stability over Temperature
50 MHz, 25 dB
4–CHANNEL
CATV LOW CURRENT AMPLIFIER
• Capable of Handling Multiple Channels in the Return Path with Good
Distortion Performance
• Silicon Bipolar Transistor Technology
• Unconditionally Stable Under All Load Conditions
Applications
• CATV Systems Operating in the 5 to 50 MHz Frequency Range
• Specified for Use as a Return Path Amplifier for Low–Split 2–Way Cable
TV Systems
Description
• 24 Vdc Supply, 5 to 50 MHz, CATV Reverse Amplifier
CASE 1302–01, STYLE 1
MAXIMUM RATINGS
Parameter
Symbol
Value
+28
Unit
Vdc
dBmV
°C
DC Supply Voltage
V
CC
RF Input Voltage (Single Tone)
Operating Case Temperature Range
Storage Temperature Range
V
IN
+70
T
C
– 20 to +100
– 40 to +100
T
stg
°C
ELECTRICAL CHARACTERISTICS (V = 24 Vdc, T = 30°C, 75 ohm system, unless otherwise noted)
CC
C
Characteristic
Symbol
Min
Max
50
Unit
MHz
dB
Bandwidth
BW
5.0
24.3
20
Power Gain
(f = 5.0 MHz)
G
25.8
—
p
Return Loss
(@ f = 5.0–50 MHz)
RL
dB
Second Order Distortion
(V = +50 dBmV/ch)
out
IMD
—
–70
dBc
Cross Modulation
(V = +50 dBmV/ch)
XMD
—
—
–62
–70
dBc
dBc
out
4
Triple Beat Distortion
(V = +50 dBmV/ch)
out
TB
3
Noise Figure
DC Current
(f = 50 MHz)
NF
—
4.5
dB
IDC
100
135
mA
REV 2
Motorola, Inc. 2002
For More Information On This Product,
Go to: www.freescale.com
Freescale Semiconductor, Inc.
PACKAGE DIMENSIONS
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CASE 1302–01
ISSUE B
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation, or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different
applications and actual performance may vary over time. All operating parameters, including “Typicals”, must be validated for each customer application by
customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended,
or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other
application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola
products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and
distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal
injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture
of the part. Motorola and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their
respective owners. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
E Motorola, Inc. 2002.
How to reach us:
USA/EUROPE/Locations Not Listed: Motorola Literature Distribution; P.O. Box 5405, Denver, Colorado 80217. 1–303–675–2140 or 1–800–441–2447
JAPAN: Motorola Japan Ltd.; SPS, Technical Information Center, 3–20–1, Minami–Azabu. Minato–ku, Tokyo 106–8573 Japan. 81–3–3440–3569
ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Centre, 2 Dai King Street, Tai Po Industrial Estate, Tai Po, N.T. Hong Kong. 852–26668334
Technical Information Center: 1–800–521–6274
HOME PAGE: http://www.motorola.com/semiconductors/
For More Information On This Product,
◊
MHW1254L/D
Go to: www.freescale.com
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