ADG702LBRJZ-500RL7 Analog Devices Inc, ADG702LBRJZ-500RL7 Datasheet

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ADG702LBRJZ-500RL7

Manufacturer Part Number
ADG702LBRJZ-500RL7
Description
Manufacturer
Analog Devices Inc
Datasheet
FEATURES
1.8 V to 5.5 V single supply
2 Ω (typical) on resistance
Low on resistance flatness
Guaranteed leakage specifications up to 85°C
–3 dB bandwidth > 200 MHz
Rail-to-rail operation
Fast switching times
Typical power consumption < 0.01 μW
TTL/CMOS-compatible
APPLICATIONS
Battery-powered systems
Communication systems
Sample-and-hold systems
Audio signal routing
Video switching
Mechanical reed relay replacement
GENERAL DESCRIPTION
The ADG701L/ADG702L are monolithic CMOS SPST switches.
These switches are designed using an advanced submicron
process that provides low power dissipation, yet offers high
switching speed, low on resistance, and low leakage currents.
In addition, −3 dB bandwidths of greater than 200 MHz can
be achieved.
The ADG701L/ADG702L can operate from a single 1.8 V to
5.5 V supply, making it ideal for use in battery-powered
instruments and with the new generation of DACs and ADCs
from Analog Devices.
Figure 1 and Figure 2 show that with a logic input of 1, the
switch of the ADG701L is closed, while that of the ADG702L
is open. Each switch conducts equally well in both directions
when on.
The ADG701L/ADG702L are packaged as 5-lead SOT-23,
6-lead SOT-23, and 8-lead MSOP.
Rev. 0
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
t
t
ON
OFF
18 ns
12 ns
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
PRODUCT HIGHLIGHTS
1.
2.
3.
4.
5.
6.
1.8 V to 5.5 V single-supply operation. The ADG701L/
ADG702L offer high performance, including low on
resistance and fast switching times. The ADG701L/
ADG702L are fully specified and guaranteed with 3 V
and 5 V supply rails.
Very low R
At 1.8 V operation, R
temperature range.
On resistance flatness R
−3 dB bandwidth > 200 MHz.
Low power dissipation. CMOS construction ensures low
power dissipation.
Fast t
ON
FUNCTIONAL BLOCK DIAGRAMS
/t
OFF
ON
.
(3 Ω maximum at 5 V, 5 Ω maximum at 3 V).
S
S
FOR A LOGIC 1 INPUT
FOR A LOGIC 1 INPUT
SWITCHES SHOWN
SWITCHES SHOWN
©2006 Analog Devices, Inc. All rights reserved.
ADG701L/ADG702L
2 Ω SPST Switches
CMOS Low Voltage
ADG701L
ADG702L
ON
Figure 1.
Figure 2.
FLAT(ON)
is typically 40 Ω over the
(1 Ω maximum).
D
IN
D
IN
www.analog.com

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