TS5A4594_15 Datasheet, PDF (1/21 Pages) Texas Instruments – SINGLE-CHANNEL 8- SPST ANALOG SWITCH

www.ti.com
TS5A4594
SINGLE-CHANNEL 8-W SPST ANALOG SWITCH
SCDS179 – FEBRUARY 2005
Description
The TS5A4594 is a single-pole single-throw (SPST)
analog switch that is designed to operate from 2 V to
5.5 V. This device can handle both digital and analog
signals, and signals up to V₊ can be transmitted in either
direction.
Applications
D Sample-and-Hold Circuits
D Battery-Powered Equipment
(Cellular Phones, PDAs)
D Audio and Video Signal Routing
D Communication Circuits
D PCMCIA Cards
SOT-23 OR SC-70 PACKAGE
(TOP VIEW)
COM 1
NO 2
GND 3
5 V₊
4 IN
FUNCTION TABLE
NO TO COM,
IN
COM TO NO
L
OFF
H
ON
Features
D Low ON-State Resistance (8 W)
D ON-State Resistance Flatness (1.5 W)
D Control Inputs Are 5.5-V Tolerant
D Low Charge Injection (5 pC Max)
D 450-MHz −3-dB Bandwidth at 255C
D Low Total Harmonic Distortion (THD) (0.04%)
D 2-V to 5.5-V Single-Supply Operation
D Specified at 5-V and 3.3-V Nodes
D −82-dB OFF-Isolation at 1 MHz
D Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
D 0.5-nA Max OFF Leakage
D ESD Performance Tested Per JESD 22
− 2000-V Human-Body Model
(A114-B, Class II)
− 1000-V Charged-Device Model (C101)
D TTL/CMOS-Logic Compatible
Summary of Characteristics
V₊ = 5 V, T_A = 25°C
Configuration
Single Pole
Single Throw
(SPST)
Number of channels
1
ON-state resistance (r_on)
ON-state resistance flatness (r_on(flat))
Turn-on/turn-off time (t_ON/t_OFF)
Charge injection (Q_C)
Bandwidth (BW)
8Ω
1.5 Ω
17 ns/14 ns
5 pC
450 MHz
OFF isolation (O_ISO)
Total harmonic distortion (THD)
Leakage current (I_COM(OFF)/I_NO(OFF))
Power-supply current (I₊)
Package option
−82 dB at 1 MHz
0.04%
±0.5 nA
0.25 μA
5-pin SOT-23 or SC-70
ORDERING INFORMATION
T_A
−40°C to 85°C
PACKAGE⁽¹⁾
SOT (SOT-23) − DBV
SOT (SC−70) − DCK
Tape and reel
Tape and reel
ORDERABLE PART NUMBER
TS5A4594DBVR
TS5A4594DCKR
TOP-SIDE MARKING⁽²⁾
JSA_
JS_
(1) _{Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package.}
(2) _{DBV/DCK: The actual top-side marking has one additional character that designates the assembly/test site.}
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas 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 Texas Instruments standard warranty.
Production processing does not necessarily include testing of all parameters.
Copyright © 2005, Texas Instruments Incorporated