ADG802BRT(Rev0) Просмотр технического описания (PDF) - Analog Devices
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ADG802BRT Datasheet PDF : 8 Pages
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FEATURES
0.4 ⍀ Max ON Resistance @ 125؇C
0.08 ⍀ Max ON Resistance Flatness @ 125؇C
1.8 V to 5.5 V Single Supply
Automotive Temperature Range –40؇C to +125؇C
400 mA Current Carrying Capability
Tiny 6-Lead SOT-23 and 8-Lead SOIC Packages
35 ns Switching Times
Low Power Consumption
TTL/CMOS-Compatible Inputs
Pin Compatible with ADG701/ADG702
APPLICATIONS
Power Routing
Cellular Phones
Modems
PCMCIA Cards
Hard Drives
Data Acquisition Systems
Communication Systems
Relay Replacement
Battery-Powered Systems
< 0.4 ⍀ CMOS 1.8 V to 5.5 V,
SPST Switches
ADG801/ADG802
FUNCTIONAL BLOCK DIAGRAMS
ADG801
S
D
IN
ADG802
S
D
IN
SWITCHES SHOWN FOR A LOGIC “1” INPUT
GENERAL DESCRIPTION
The ADG801/ADG802 are monolithic CMOS, SPST (Single
Pole, Single Throw) switches with On Resistance of less than 0.4 Ω.
These switches are designed on an advanced submicron process
that provides extremely low On Resistance, high switching
speed, and low leakage currents.
The low On Resistance of < 0.4 Ω means these parts are ideal
for applications where low On Resistance switching is critical.
The ADG801 is a normally open (NO) switch, while the ADG802
is normally closed (NC). Each switch conducts equally well in
both directions when On.
The ADG801 and ADG802 are available in 6-lead SOT-23 and
8-lead µSOIC packages.
PRODUCT HIGHLIGHTS
1. Low On Resistance (0.25 Ω typical)
2. 1.8 V to 5.5 V single-supply operation
3. Tiny 6-lead SOT-23 and 8-lead µSOIC packages
4. 400 mA current carrying capability
5. Automotive temperature range –40؇C to +125؇C
6. Pin-compatible with ADG701 (ADG801)
Pin-compatible with ADG702 (ADG802)
REV. 0
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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. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices.
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Tel: 781/329-4700
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© Analog Devices, Inc., 2002
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