Mini LFCSP. ADG858 Datasheet

ADG858 LFCSP. Datasheet pdf. Equivalent

ADG858 Datasheet
Recommendation ADG858 Datasheet
Part ADG858
Description Quad SPDT/2:1 Mux in Mini LFCSP
Feature ADG858; Data Sheet 0.58 Ω CMOS, 1.8 V to 5.5 V, Quad SPDT/2:1 Mux in Mini LFCSP ADG858 FEATURES 0.58 Ω typ.
Manufacture Analog Devices
Datasheet
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Analog Devices ADG858
Data Sheet
0.58 Ω CMOS, 1.8 V to 5.5 V,
Quad SPDT/2:1 Mux in Mini LFCSP
ADG858
FEATURES
0.58 Ω typical on resistance
0.82 Ω maximum on resistance at 85°C
1.8 V to 5.5 V single supply
High current carrying capability: 250 mA continuous
Rail-to-rail switching operation
Fast-switching times: <20 ns
Typical power consumption: <0.1 μW
2.1 mm × 2.1 mm mini LFCSP
APPLICATIONS
Cellular phones
PDAs
MP3 players
Power routing
Battery-powered systems
PCMCIA cards
Modems
Audio and video signal routing
Communication systems
GENERAL DESCRIPTION
The ADG858 is a low voltage CMOS device containing four
single-pole, double-throw (SPDT) switches. This device offers
ultralow on resistance of less than 0.82 Ω over the full temperature
range. The ADG858 is fully specified for 4.2 V to 5.5 V and 2.7 V
to 3.6 V supply operation.
Each switch conducts equally well in both directions when on
and has an input signal range that extends to the supplies. The
ADG858 exhibits break-before-make switching action.
The ADG858 is available in a 2.1 mm × 2.1 mm, 16-lead mini
LFCSP. This tiny package makes the device ideal for space-
constrained applications, such as handsets, PDAs, and MP3s.
FUNCTIONAL BLOCK DIAGRAM
ADG858
S1A
S1B
D1
S2A
D2
S2B
IN1
S3A
D3
S3B
S4A
D4
S4B
IN2
SWITCHES SHOWN FOR
A LOGIC 1 INPUT
Figure 1.
PRODUCT HIGHLIGHTS
1. <0.82 Ω over the full temperature range of −40°C to +85°C.
2. Single 1.8 V to 5.5 V operation.
3. Compatible with 1.8 V CMOS logic.
4. High current handling capability (250 mA continuous
current per channel).
5. Low THD + N: 0.06% typical.
6. 2.1 mm × 2.1 mm, 16-lead mini LFCSP.
Rev. B
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Analog Devices ADG858
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Last Content Update: 02/23/2017
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DOCUMENTATION
Data Sheet
• ADG858: 0.58 Ω CMOS, 1.8 V to 5.5 V, Quad SPDT/2:1 Mux
in Mini LFCSP Data Sheet
REFERENCE MATERIALS
Product Selection Guide
Switches and Multiplexers Product Selection Guide
DESIGN RESOURCES
ADG858 Material Declaration
PCN-PDN Information
Quality And Reliability
Symbols and Footprints
DISCUSSIONS
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Analog Devices ADG858
ADG858
TABLE OF CONTENTS
Features .............................................................................................. 1 
Applications....................................................................................... 1 
Functional Block Diagram .............................................................. 1 
General Description ......................................................................... 1 
Product Highlights ........................................................................... 1 
Revision History ........................................................................... 2 
Specifications..................................................................................... 3 
Absolute Maximum Ratings............................................................ 5 
REVISION HISTORY
4/16—Rev. A to Rev. B
Changes to Table 4............................................................................ 6
Updated Outline Dimensions ....................................................... 13
Changes to Ordering Guide .......................................................... 13
8/08—Rev. 0 to Rev. A
Changes to Features Section............................................................ 1
8/08—Revision 0: Initial Version
Data Sheet
ESD Caution...................................................................................5 
Pin Configuration and Function Descriptions..............................6 
Typical Performance Characteristics ..............................................7 
Test Circuits..................................................................................... 10 
Terminology .................................................................................... 12 
Outline Dimensions ....................................................................... 13 
Ordering Guide .......................................................................... 13 
Rev. B | Page 2 of 16





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