MAX4737EUD+ by Analog Devices

4.5 Ohm Quad SPST Analog Switches in UCSP


The MAX4737/MAX4738/MAX4739 low-voltage, low on-resistance (RON), quad single-pole/single throw (SPST) analog switches operate from a single +1.8V to +5.5V supply. These devices are designed for USB 1.1 and audio switching applications. The MAX4737/MAX4738/MAX4739 feature 4.5Ω RON (max) with 1.2Ω flatness and 0.4Ω matching between channels. These new switches feature guaranteed operation from +1.8V to +5.5V and are fully specified at 3V and 5V. These switches offer break-before-make switching (1ns) with tON <80ns and tOFF <40ns at +2.7V. The digital logic inputs are +1.8V logic compatible with a +2.7V to +3.6V supply. These switches are packaged in a chip-scale package (UCSP™), significantly reducing the required PC board area. The chip occupies only a 2mm x 2mm area and has a 4 x 4 bump array with a bump pitch of 0.5mm. These switches are also available in a 14-pin TSSOP package.

Where to Buy

Prices starting from US$2.51

Distributor Stock
Logo for Farnell
Farnell
from US$2.81
438
in stock
Buy Now
Logo for element14
element14
from US$3.02
438
in stock
Buy Now
Logo for Analog Devices
Analog Devices
from US$2.51
167
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$2.79
-
Buy Now

Features

USB 1.1 Signal Switching
2ns (max) Differential Skew
-3dB Bandwidth: >300MHz
Low 20pF On-Channel Capacitance
Low RON 4.5Ω (max) (+3V Supply) 3Ω (max) (+5V Supply)
4.5Ω (max) (+3V Supply)
3Ω (max) (+5V Supply)
0.4Ω (max) RON Match (+3V Supply)
1.2Ω (max) RON Flatness (+3V Supply)
<0.5nA Leakage Current at +25°C
High Off-Isolation: -55dB (10MHz)
Low Crosstalk: -80dB (10MHz)
Low Distortion: 0.03%
+1.8V CMOS-Logic Compatible
Single-Supply Operation from +1.8V to +5.5V
Rail-to-Rail Signal Handling

Specifications

Protocol USB Full-SpeedUSB Low-Speed
Configuration SPST
# Channels 4
Normal Position Open
VSUPPLY (Single) (V) (min) 1.8
VSUPPLY (Single) (V) (max) 5.5
VSIGNAL (V) (min) 0
VSIGNAL (V) (max) 5.5
Dynamic Range (max) (V) (max) 5.5
RON (Ω) (max) 4.5
RFLAT(ON) (Ω) (typ) 0.6
Package/Pins TQFN/16TSSOP/14UCSP (B)/16
BudgetaryPrice (See Notes) 1.86


MAX4737EUD+ Switches, Multiplexers & Demultiplexers by Analog Devices

ANALOGUE SWITCH QUAD TSSOP-14

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

Specifications

Analogue Switch Type SPST
No. of Channels 4Channels
On State Resistance Max 3ohm
Supply Voltage Range 1.8V to 5.5V
Analogue Switch Case TSSOP
No. of Pins 14Pins
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

ANALOGUE SWITCH, QUAD, TSSOP-14 | element14
4.5 Ohm Quad SPST Analog Switc | Analog Devices
Analogue Switch, Quad, Tssop-14 | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX4737EUD+ ?

Additional datasheets, footprints and schematics for MAX4737EUD+ are listed on our Part Details page. You can also find images and similar parts to MAX4737EUD+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX4737EUD+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX4737EUD+ 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 MAX4737EUD+ you can contact the distributor directly for product support, shipping queries etc.

Is the MAX4737EUD+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX4737EUD+ have stock available?

Authorised distributors including element14, Farnell, Analog Devices and Newark Electronics have stock available or on a lead time for MAX4737EUD+ .

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

Stock availability and lead times will be displayed for MAX4737EUD+ often in real-time on the comparison pages.

What if I can't find stock of MAX4737EUD+ ?

You can fill out our help required form which you can use to request a quote for MAX4737EUD+ 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