MAX4733EUA+ by Analog Devices

50 Ohm, Dual SPST Analog Switches in UCSP

Status: Active
Series: MAX4733
RoHS: Unknown
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The MAX4731/MAX4732/MAX4733 low-voltage, dual, single-pole/single-throw (SPST) analog switches operate from a single +2V to +11V supply and handle rail-to- rail analog signals. These switches exhibit low leakage current (0.1nA) and consume less than 0.5nW (typ) of quiescent power, making them ideal for battery-powered applications. When powered from a +3V supply, these switches feature 50Ω (max) on-resistance (RON) with 3.5Ω (max) matching between channels, and 9Ω (max) flatness over the specified signal range. The MAX4731 has two normally open (NO) switches, the MAX4732 has two normally closed (NC) switches, and the MAX4733 has one NO and one NC switch. The MAX4731/MAX4732/MAX4733 are available in 9-bump chip-scale packages (UCSP™), along with 8-pin TDFN and 8-pin µMAX® packages. The tiny UCSP occupies a 1.52mm x 1.52mm area and significantly reduces the required PC board area.

Prices starting from US$1.25


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Features

1.52mm x 1.52mm UCSP Package
Guaranteed On-Resistance (RON) 25Ω (max) at +5V 50Ω (max) at +3V
25Ω (max) at +5V
50Ω (max) at +3V
On-Resistance Matching 3Ω (max) at +5V 3.5Ω (max) at +3V
3Ω (max) at +5V
3.5Ω (max) at +3V
Guaranteed < 0.1nA Leakage Current at TA = +25°C
Single-Supply Operation from +2.0V to +11V
TTL/CMOS-Logic Compatible
-108dB Crosstalk (1MHz)
-72dB Off-Isolation (1MHz)
Low Power Consumption: 0.5nW (typ)
Rail-to-Rail Signal Handling

Specifications

Configuration SPST
# Channels 2
Functions Switch
Normal Position Open/Closed
VSUPPLY (Single) (V) (min) 2
VSUPPLY (Single) (V) (max) 11
RON (Ω) (max) 50
Bandwidth (MHz) 300
Package/Pins UMAX/8
BudgetaryPrice (See Notes) 0.88


MAX4733EUA+ Switches, Multiplexers & Demultiplexers by Analog Devices

ANALOGUE SWITCH DUAL UMAX-8

Status: Unknown
Series: -
RoHS: Unknown
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Specifications

Analogue Switch Type SPST
No. of Channels 2Channels
On State Resistance Max 50ohm
Supply Voltage Range 2V to 11V
Analogue Switch Case µMAX
No. of Pins 8Pins
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, DUAL, UMAX-8 | Farnell

Frequently Asked Questions

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Is the MAX4733EUA+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including element14 and Farnell have stock available or on a lead time for MAX4733EUA+ .

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