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參數資料
| 型號： | CWB211 |
| 廠商： | CALOGIC LLC |
| 英文描述： | 100MHz CMOS/DMOS Wideband Analog Switch |
| 中文描述： | 100MHz的CMOS / DMOS工藝寬帶模擬開關 |
| 文件頁數： | 1/5頁 |
| 文件大小： | 52K |
| 代理商： | CWB211 |
100MHz CMOS/DMOS
WidebandAnalog Swtch
CWB211
FEATURES
Ultra Low Leakage. . . . . . . . . . . . . ID(
OFF)
200pA typical
Low Capacitance . . . . . . . . . . . . . . . . . . . cd 0.3pf typical
Low ON Resistance. . . . . . . . . . . . . . . . . . . . 40
typical
TTL Compatible
APPLICATIONS
Glitch-Free Analog Switches
RF & Video Switches
Sample-and-Hold Switches
Communication Systems
Disk Drives
DESCRIPTION
The Calogic CWB211 offers designers high performance at a low
cost. The CWB211 is an excellent choice where capacitance and
switching times are crucial. The device out performs industry
standard DG211 types offering much faster switching speeds, low
R
DS (ON)
and lower capacitance while maintaining high OFF
isolation and good bandwidth. The Calogic CWB211 is configured
to be a pin for pin replacement of existing analog switches
and at the same time upgrading high frequency performance.
Manufactured on the Calogic proprietary low voltage CMOS
combined with high speed DMOS FETs, the device is TTL
compatible utilizing an on-chip reference to provide constant
logic switching over a wide range of supply voltages and
temperature without a separate power supply.
ORDERING INFORMATION
Part
CWB211CP
CWB211CY
XCWB211
Package
Plastic 16-Pin Dip
SO-16 Plastic
Sorted Chips in Carriers
Temperature Range
0 to +85
o
C
0 to +85
o
C
0 to +85
o
C
C ORPORATION
LOGIC TABLE
FUNCTIONAL BLOCK DIAGRAM
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
IN1
D1
S1
V-
GND
S4
D4
IN4
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
IN1
D1
S1
V-
GND
S4
D4
IN4
IN2
D2
S2
V+
N/C
S3
D3
IN3
IN2
D2
S2
V+
N/C
S3
D3
IN3
16 PIN DIP
SO-16
TOP VIEW
CWB211CP
TOP VIEW
CWB211CY
IN
IN
IN
IN
S
D
S
3
4
1
2
D
S
D
S
D
1
1
2
2
3
3
4
4
Four SPST Switches per Package.
Switches shown in Logic '1' Input Position.
Logic
Switch
0
ON
Logic ’0’
≤
0.8V
1
OFF
Logic ’1’
≥
2.42V
PIN CONFIGURATION
NOTE:
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 (V
DD
or GND).
CWB
相關PDF資料 |
PDF描述 |
|---|---|
| CWB211CP | 100MHz CMOS/DMOS Wideband Analog Switch |
| CWB211CY | 100MHz CMOS/DMOS Wideband Analog Switch |
| CWB2214 | CMOS/DMOS High Speed Analog Switch |
| CWB2214CP | CMOS/DMOS High Speed Analog Switch |
| CWB2214CY | CMOS/DMOS High Speed Analog Switch |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CWB211CP | 制造商:Calogic LLC 功能描述: |
| CWB211CY | 制造商:Calogic LLC 功能描述: |
| CWB2214 | 制造商:CALOGIC 制造商全稱:CALOGIC 功能描述:CMOS/DMOS High Speed Analog Switch |
| CWB2214CP | 制造商:CALOGIC 制造商全稱:CALOGIC 功能描述:CMOS/DMOS High Speed Analog Switch |
| CWB2214CY | 制造商:Calogic LLC 功能描述: |
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