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參數資料
| 型號： | CWB4500 |
| 廠商： | CALOGIC LLC |
| 英文描述： | CMOS/DMOS Wideband High-Frequency Multiplexer |
| 中文描述： | CMOS / DMOS工藝寬帶高頻復用器 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 40K |
| 代理商： | CWB4500 |
CMOS/DMOS Wideband
High-Frequency Multiplexer
CWB4500
FEATURES
High OFF Isolation. . . . . . . . . . . . . . . . . > 62dB @ 10MHz
Low Channel-to-Channel Crosstalk. . . > 80dB @ 10MHz
TTL Capatible Inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . 5V
Low ON Resistance. . . . . . . . . . . . . . . . . . 40ohm typical
Wide Bandwidth. . . . . . . . . . . . . . . . . . -3.0dB @ 100MHz
High Speed Logic Control
APPLICATIONS
RF and Video Switching
High Speed Precision Data Acquisition
ATE
DESCRIPTION
The CWB4500 is a very high performance Monolithic 4 Channel
Wideband/Video Multiplexer designed for
switching wide
bandwidth analog and digital signals. The high speed, low ON
resistance and low capacitance is achieved through Calogic’s
proprietary CMOS/DMOS process that combines low-power
CMOS control logic with very fast DMOS switching FETs.
ORDERING INFORMATION
Part
Package
Temperature Range
CWB4500CP Plastic 14-Pin Dip
0 to +85
oC
CWB4500CY Plastic SO-14 Surface Mount 0 to +85
oC
XCWB4500
Sorted Chips in Carriers
0 to +85
oC
CORPORATION
PIN CONFIGURATION
FUNCTION TABLE
FUNCTION DIAGRAM
All devices contain diodes to protect inputs against damage
due to high static voltages or electric fields; however, it is
advised that precautions be taken not to exceed the maximum
recommended input voltages.
All unused inputs must be
connected to an appropriate logic level (either Vcc or GND).
ENABLE
A0
A1
CHANNEL
H
x
OFF
LLL
S1
LH
L
S2
LL
H
S3
LH
H
S4
X = Undefined
14
13
12
11
10
9
8
1
2
3
4
5
6
7
OUT
V-
N/C
IN 4
N/C
IN 3
N/C
0
1
ENABLE
V+
IN 1
IN 2
GND
A
CWB4500CP
A0
A1
EN
23
1
DECODER
IN 1
IN 2
IN 3
IN 4
5
6
9
11
14
OUT
14
13
12
11
10
9
8
1
2
3
4
5
6
7
OUT
V-
N/C
IN 4
N/C
IN 3
N/C
0
1
ENABLE
V+
IN 1
IN 2
GND
A
CWB4500CY
CWB
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相關代理商/技術參數 |
參數描述 |
|---|---|
| CWB4500CP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Channel Analog Multiplexer |
| CWB4500CY | 制造商:Calogic LLC 功能描述: |
| CWB4500Z | 制造商:Calogic LLC 功能描述: |
| CWB47 | 功能描述:ANT WHIP/WB 1/4/47-54MHZ RoHS:是 類別:RF/IF 和 RFID >> RF 天線 系列:* 標準包裝:1 系列:* |
| CW-B4735 | 制造商:HONEYWELL 制造商全稱:Honeywell Solid State Electronics Center 功能描述:SWITCH-BASIC |
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