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MAX338ESE+T

Description
multiplexer switch ics 8:1 low leakage cmos mux
CategoryAnalog mixed-signal IC    The signal circuit   
File Size150KB,13 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
Download Datasheet Parametric View All

MAX338ESE+T Overview

multiplexer switch ics 8:1 low leakage cmos mux

MAX338ESE+T Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
Parts packaging codeSOIC
package instructionSOP, SOP16,.25
Contacts16
Reach Compliance Codecompli
ECCN codeEAR99
Factory Lead Time10 weeks
Analog Integrated Circuits - Other TypesSINGLE-ENDED MULTIPLEXER
JESD-30 codeR-PDSO-G16
JESD-609 codee3
length9.9 mm
Humidity sensitivity level1
Maximum negative supply voltage (Vsup)-20 V
Negative supply voltage minimum (Vsup)-4.5 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of channels8
Number of functions1
Number of terminals16
Nominal off-state isolation75 dB
On-state resistance matching specifications4 Ω
Maximum on-state resistance (Ron)400 Ω
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP16,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
power supply12/+-15 V
Certification statusNot Qualified
Maximum seat height1.75 mm
Maximum signal current0.03 A
Maximum supply voltage (Vsup)20 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)15 V
surface mountYES
Maximum disconnect time500 ns
Maximum connection time500 ns
switchBREAK-BEFORE-MAKE
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
width3.9 mm
19-0272; Rev 4; 4/12
8-Channel/Dual 4-Channel,
Low-Leakage, CMOS Analog Multiplexers
General Description
The MAX338/MAX339 are monolithic, CMOS analog
multiplexers (muxes). The 8-channel MAX338 is
designed to connect one of eight inputs to a common
output by control of a 3-bit binary address. The dual, 4-
channel MAX339 is designed to connect one of four
inputs to a common output by control of a 2-bit binary
address. Both devices can be used as either a mux or
a demux. On-resistance is 400Ω max, and the devices
conduct current equally well in both directions.
These muxes feature extremely low off leakages (less
than 20pA at +25°C), and extremely low on-channel
leakages (less than 50pA at +25°C). The new design
offers guaranteed low charge injection (1.5pC typ) and
electrostatic discharge (ESD) protection greater than
2000V, per method 3015.7. These improved muxes are
pin-compatible upgrades for the industry-standard
DG508A and DG509A. For similar Maxim devices with
lower leakage and charge injection but higher on-resis-
tance, see the MAX328 and MAX329.
The MAX338/MAX339 operate from a single +4.5V to
+30V supply or from dual supplies of ±4.5V to ±20V.
All control inputs (whether address or enable) are TTL
compatible (+0.8V to +2.4V) over the full specified tem-
perature range and over the ±4.5V to ±18V supply
range. These parts are fabricated with Maxim’s 44V sili-
con-gate process.
____________________________Features
o
On-Resistance, <400Ω max
o
Transition Time, <500ns
o
On-Resistance Match, <10Ω
o
NO-Off Leakage Current, <20pA at +25°C
o
1.5pC Charge Injection
o
Single-Supply Operation (+4.5V to +30V)
Bipolar-Supply Operation (±4.5V to ±20V)
o
Plug-In Upgrade for Industry-Standard
DG508A/DG509A
o
Rail-to-Rail Signal Handling
o
TTL/CMOS-Logic Compatible
o
ESD Protection >2000V, per Method 3015.7
MAX338/MAX339
Ordering Information
PART
MAX338CEE+
MAX338CPE+
MAX338CSE+
MAX338C/D
MAX338EEE+
MAX338ETE+
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
16 QSOP
16 PDIP
16 Narrow SO
Dice*
16 QSOP
16 TQFN-EP**
(5mm x 5mm)
________________________Applications
Data-Acquisition Systems
Test Equipment
Military Radios
Guidance and Control Systems
Sample-and-Hold Circuits
Heads-Up Displays
Communications Systems
PBX, PABX
Ordering Information continued at end of data sheet.
*Contact
factory for dice specifications.
**EP
= Exposed Pad
***Contact
factory for availability.
+Denotes
a lead(Pb)-free/RoHS-compliant package.
_____________________Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
A0
EN
V-
NO1
V+
V-
GND
1
2
3
4
16 A1
15
A2
14
GND
NO1
NO2
NO3
NO4
NO5
NO6
NO7
NO8
CMOS DECODE LOGIC
COM
MAX338
13
V+
12
NO5
11
NO6
10
NO7
9
NO8
NO2
5
NO3
6
NO4
7
COM
8
DIP/SO/QSOP
A2
A1
A0
EN
Pin Configurations/Functional Diagrams/Truth Tables
continued at end of data sheet.
MAX338 8-CHANNEL SINGLE-ENDED MULTIPLEXER
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
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