TS3A5017_14 Datasheet, PDF (1/33 Pages) Texas Instruments – DUAL SP4T ANALOG SWITCH 3.3-V/2.5-V DUAL 4:1 ANALOG MULTIPLEXER/DEMULTIPLEXER

TS3A5017
www.ti.com .......................................................................................................................................... SCDS188D – JANUARY 2005 – REVISED DECEMBER 2008
DUAL SP4T ANALOG SWITCH
3.3-V/2.5-V DUAL 4:1 ANALOG MULTIPLEXER/DEMULTIPLEXER
FEATURES
1
• Isolation in the Powered-Down Mode, V₊ = 0
• Low ON-State Resistance
• Low Charge Injection
• Excellent ON-State Resistance Matching
• Low Total Harmonic Distortion (THD)
• 2.3-V to 3.6-V Single-Supply Operation
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Performance Tested Per JESD 22
– 2000-V Human-Body Model
(A114-B, Class II)
– 1000-V Charged-Device Model (C101)
APPLICATIONS
• Sample-and-Hold Circuits
• Battery-Powered Equipment
• Audio and Video Signal Routing
• Communication Circuits
DESCRIPTION
The TS3A5017 is a dual single-pole quadruple-throw
(4:1) analog switch that is designed to operate from
2.3 V to 3.6 V. This device can handle both digital
and analog signals, and signals up to V₊ can be
transmitted in either direction.
FUNCTION TABLE
EN
IN2
IN1
D TO S,
S TO D
L
L
L
D = S₁
L
L
H
D = S₂
L
H
L
D = S₃
L
H
H
D = S₄
H
X
X
OFF
D, DBQ, DGV, OR PW PACKAGE
(TOP VIEW)
1EN 1
IN2 2
1S₄ 3
1S₃ 4
1S₂ 5
1S₁ 6
1D 7
GND 8
Logic
Control
Logic
Control
16 V₊
15 2EN
14 IN1
13 2S₄
12 2S₃
11 2S₂
10 2S₁
9 2D
RGY PACKAGE
(TOP VIEW)
1EN
V₊
IN2 2
1S_{4 3}
1S_{3 4}
1S_{2 5}
1S_{1 6}
1D 7
1
16
15 2EN
Exposed
Center
Pad
14 IN1
13 ^2S₄
12 ^2S₃
11 ^2S₂
10 ^2S₁
8
9
GND
2D
If exposed center pad is used, it must be
connected as a secondary ground
or left electrically open.
RSV PACKAGE
(TOP VIEW)
16 15 14 13
1S₄ 1
1S₃ 2
1S₂ 3
1S₁ 4
12 IN1
11 2S₄
10 2S₃
9 2S₂
5678
1
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Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2005–2008, Texas Instruments Incorporated