MAX4594
SINGLE CHANNEL 10
W
SPST ANALOG SWITCH
www.ti.com
SLLS639 − JANUARY 2005
Description
The MAX4594 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)
Features
D
Low ON-State Resistance (10
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
300-MHz −3-dB Bandwidth at 255C
D
Low Total Harmonic Distortion (THD) (0.05%)
D
2-V to 5.5-V Single-Supply Operation
D
Specified at 5-V and 3.3-V Nodes
D
−80-dB OFF Isolation at 1 MHz
D
Latch-Up Performance Exceeds 100 mA Per
D
D
JESD 78, Class II
0.5-nA Max OFF Leakage
ESD Performance Tested Per JESD 22
− 2000-V Human-Body Model
(A114-B, Class II)
− 1000-V Charged-Device Model (C101)
TTL/CMOS-Logic Compatible
D
Audio and Video Signal Routing
D
Communication Circuits
D
PCMCIA Cards
D
Summary of Characteristics
V
+
= 5 V, T
A
= 25°C
SOT-23 OR SC-70 PACKAGE
(TOP VIEW)
COM
NO
GND
1
2
3
4
IN
5
V+
Configuration
Number of channels
ON-state resistance (ron)
ON-state resistance flatness (ron(flat))
Turn-on/turn-off time (tON/tOFF)
Charge injection (QC)
Bandwidth (BW)
Single Pole
Single Throw
(SPST)
1
10
Ω
1.5
Ω
35 ns/40 ns
5 pC
300 MHz
−80 dB at 1 MHz
0.05%
±0.05
nA
1
µA
5-pin SOT-23 or SC-70
FUNCTION TABLE
IN
L
H
NO TO COM,
COM TO NO
OFF
ON
OFF isolation (OISO)
Total harmonic distortion (THD)
Leakage current(ICOM(OFF)/INO(OFF))
Power-supply current (I+)
Package option
ORDERING INFORMATION
TA
−40°C to 85°C
PACKAGE(1)
SOT (SOT-23) − DBV
SOT (SC−70) − DCK
Tape and reel
Tape and reel
ORDERABLE PART NUMBER
MAX4594DBVR
MAX4594DCKR
TOP-SIDE MARKING(2)
6SA_
SA_
(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
TI [ TEXAS INSTRUMENTS ]
