- 您现在的位置：买卖IC网 > PDF目录60836 > HMC271ALP4 (HITTITE MICROWAVE CORP) 700 MHz - 3700 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.3 dB INSERTION LOSS-MAX PDF资料下载
参数资料
| 型号： | HMC271ALP4 |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 衰减器 |
| 英文描述： | 700 MHz - 3700 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.3 dB INSERTION LOSS-MAX |
| 封装： | 4 X 4 MM, LEADLESS, PLASTIC, SMT, QFN-24 |
| 文件页数： | 5/8页 |
| 文件大小： | 692K |
| 代理商： | HMC271ALP4 |
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
At
t
e
n
u
At
o
r
s
-
D
IG
It
A
L-
s
M
t
8
8 - 5
Pin number
Function
Description
Interface schematic
1, 3, 4, 6, 10, 12, 13,
15, 16, 18
n/C
these pins are not connected internally. However, all data
shown herein was measured with these pins connected
to rF/DC Ground.
2, 17
rF1, rF2
this pin is DC coupled and matched to 50 ohms
Blocking capacitors are required. select value based on
lowest frequency of operation.
5
serial output
serial data output. serial input data
delayed by 8 clock cycles.
7
reset
see truth table, control voltage table and timing diagram.
8
shift Clock
9
Latch enable
11
serial Input
14
Vcc
supply Voltage.
19 - 24
GnD
Package bottom has an exposed metal paddle that must also
be connected to rF/DC Ground.
Pin Descriptions
HMC271ALP4 / 271ALP4E
v01.0510
1 dB LSB GaAs MMIC 5-BIT SERIAL
CONTROL DIGITAL ATTENUATOR, 0.7 - 3.7 GHz
相关PDF资料 |
PDF描述 |
|---|---|
| HMC272MS8 | 1700 MHz - 3000 MHz RF/MICROWAVE SINGLE BALANCED MIXER, 11 dB CONVERSION LOSS-MAX |
| HMC272MS8TR | 1700 MHz - 3000 MHz RF/MICROWAVE SINGLE BALANCED MIXER, 11 dB CONVERSION LOSS-MAX |
| HMC273M10G | RF/MICROWAVE VARIABLE ATTENUATOR |
| HMC276LP4E | 200 MHz - 3000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 7 dB INSERTION LOSS |
| HMC276LP4 | 200 MHz - 3000 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 7 dB INSERTION LOSS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| HMC271ALP4E | 制造商:Hittite Microwave Corp 功能描述:IC ATTENUATOR 5BIT 1DB 24-QFN |
| HMC271ALP4ETR | 制造商:Hittite Microwave Corp 功能描述:HMC271 Series 0.7 - 3.7 GHz MMIC 5-Bit Serial Digital Attenuator - 4x4 mm QFN-24 |
| HMC271LP4 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:1 dB LSB GaAs MMIC 5-BIT SERIAL CONTROL DIGITAL ATTENUATOR, 0.7 - 3.7 GHz |
| HMC271LP4_09 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:1 dB LSB GaAs MMIC 5-BIT SERIAL CONTROL DIGITAL ATTENUATOR, 0.7 - 3.7 GHz |
| HMC271LP4_10 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:1 dB LSB GaAs MMIC 5-BIT SERIAL CONTROL DIGITAL ATTENUATOR, 0.7 - 3.7 GHz |
发布紧急采购，3分钟左右您将得到回复。