MAX4638EUE+ by Analog Devices

3.5Ω, Single 8:1 and Dual 4:1, Low-Voltage Analog Multiplexers


The MAX4638/MAX4639 are single 8:1 and dual 4:1 CMOS analog multiplexers/demultiplexers (muxes/demuxes). Each mux operates from a single +1.8V to +5V supply or dual ±2.5V supplies. These devices feature 3.5Ω on-resistance (RON) when powered with a single +5V supply and have -75dB off-isolation and -85dB crosstalk from the output to each off channel. The switching times are 18ns tON and 7ns tOFF. They feature a -3dB 85MHz bandwidth and a guaranteed 0.25nA leakage current at +25°C. A +1.8V to +5.5V operating range makes the MAX4638/MAX4639 ideal for battery-powered, portable instruments. All channels guarantee break-before-make switching. These parts feature bidirectional operation and can handle rail-to-rail analog signals. All control inputs are TTL/CMOS-logic compatible. Decoding is in standard BCD format, and an enable input is provided to simplify cascading of devices. These devices are available in small 16-pin thin QFN, TSSOP, and SO packages, as well as a 20-pin TQFN package.

Where to Buy

Prices starting from US$2.51

Distributor Stock
Logo for Farnell
Farnell
from US$4.09
64
in stock
Buy Now
Logo for Analog Devices
Analog Devices
from US$3.51
8,190
in stock
Buy Now
Logo for CoreStaff
CoreStaff
from US$2.51
172
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$5.26
64
in stock
Buy Now
Logo for element14
element14
from US$4.23
64
in stock
Buy Now
Logo for RS
RS
from US$5.68
7
in stock
Buy Now

Features

Guaranteed RON 3.5Ω (+5V or ±2.5V Supplies) 6Ω (+3V Supply)
3.5Ω (+5V or ±2.5V Supplies)
6Ω (+3V Supply)
Guaranteed 0.4Ω RON Match Between Channels
Guaranteed 1Ω RON Flatness Over Signal Range
Guaranteed Low Leakage Currents 0.25nA at +25°C Switching Times: tON = 18ns, tOFF = 7ns
0.25nA at +25°C
+1.8V to +5.5V Single-Supply Operation
±2.5V Dual-Supply Operation
Rail-to-Rail Signal Handling
TTL/CMOS-Logic Compatible
Crosstalk: -80dB (1MHz)
Off-Isolation: -60dB (10MHz)

Specifications

Configuration 8-to-1
# Channels 1
VSUPPLY (Single) (V) (min) 1.8
VSUPPLY (Single) (V) (max) 5.5
VSUPPLY (Dual) (±V) (min) 2.5
VSUPPLY (Dual) (±V) (max) 2.5
VSIGNAL (V) (min) -2.75
VSIGNAL (V) (max) 5.5
Dynamic Range (max) (V) (max) 5.5
RON (Ω) (max) 3.5
RFLAT(ON) (Ω) (typ) 0.75
Package/Pins SOIC (N)/16TQFN/16TSSOP/16
BudgetaryPrice (See Notes) 3.17


MAX4638EUE+ Semiconductors - ICs by Analog Devices

ANALOGUE MUX SINGLE 8:1 TSSOP-16

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Multiplexer Configuration 8
No. of Circuits 1Circuits
On State Resistance Max 6ohm
Supply Voltage Range 1.8V to 5.5V ± 2.5V
Analogue Multiplexer Case TSSOP
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

3.5Ohm, Single 8:1 and Dual 4: | Analog Devices
Analogue Mux, Single, 8:1, Tssop-16 | Newark Electronics
ANALOGUE MUX, SINGLE, 8:1, TSSOP-16 | element14
ANALOGUE MUX, SINGLE, 8: 1, TSSOP-16 | Farnell
ANALOG MULTIPLEXER SINGLE 8:1 TSSOP16 | RS

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX4638EUE+ ?

Additional datasheets, footprints and schematics for MAX4638EUE+ are listed on our Part Details page. You can also find images and similar parts to MAX4638EUE+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX4638EUE+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX4638EUE+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MAX4638EUE+ you can contact the distributor directly for product support, shipping queries etc.

Is the MAX4638EUE+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX4638EUE+ have stock available?

Authorised distributors including Analog Devices, CoreStaff, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX4638EUE+ .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MAX4638EUE+ often in real-time on the comparison pages.

What if I can't find stock of MAX4638EUE+ ?

You can fill out our help required form which you can use to request a quote for MAX4638EUE+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay