This is information on a product in full production.

March 2014

DocID026034 Rev 1

1/18

AS11P2TLR

Low voltage 1 Ω single-pole double-throw analog switch with break-

before-make feature

Datasheet

Features



High speed:



Ultra low power dissipation:



Low ON resistance:



Wide operating voltage range:



5 V tolerant and 1.8 V compatible threshold



Latch-up performance exceeds 200 mA per

JESD 78, Class II



ESD performance tested per JESD 22

–

2000 V human-body model (A114-B,

Class II)

–

200 V machine model (A115-A)

 1000 V charged-device model (C101)

Description

The AS11P2TLR is a high speed CMOS low

voltage single analog SPDT (single-pole double-

throw) switch or 2:1 multiplexer/demultiplexer

switch manufactured using silicon gate C²MOS

technology. Designed to operate from a 1.65 to

4.5 V supply, this device is ideal for portable

applications.

The device offers very low ON-resistance (1

) at

common ports Dn) when the SEL input is held

high, and OFF (state of high impedance exists

between the two ports) when SEL is held low.

Switch S2 is ON (connected to common port D)

when the SEL input is held low, and OFF (state of

high impedance exists between the two ports)

when SEL is held high.

Additional key features are fast switching speed,

break-before-make delay time and ultralow power

consumption. All inputs and outputs are equipped

with protection circuits to protect against static

discharge, giving them immunity from ESD and

transient excess voltage.

DFN6L

Table 1.

Device summary

Order code

Package

Packaging

AS11P2TLR

DFN6L

(1.2 x 1 mm)

Tape and reel

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