MAX4684EBC+T by Analog Devices

0.5Ω/0.8Ω Low-Voltage, Dual SPDT Analog Switches in UCSP


The MAX4684/MAX4685 low on-resistance (RON), low-voltage, dual single-pole/double-throw (SPDT) analog switches operate from a single +1.8V to +5.5V supply. The MAX4684 features a 0.5Ω (max) RON for its NC switch and a 0.8Ω (max) RON for its NO switch at a +2.7V supply. The MAX4685 features a 0.8Ω max on-resistance for both NO and NC switches at a +2.7V supply. Both parts feature break-before-make switching action (2ns) with tON = 50ns and tOFF = 40ns at +3V. The digital logic inputs are 1.8V logic-compatible with a +2.7V to +3.3V supply. The MAX4684/MAX4685 are packaged in the chipscale package (UCSP™), significantly reducing the required PC board area. The chip occupies only a 2.0mm x 1.50mm area. The 4 x 3 array of solder bumps are spaced with a 0.5mm bump pitch.

Where to Buy

Prices starting from US$1.20

Distributor Stock
Logo for Farnell
Farnell
from US$2.56
No stock
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Logo for Analog Devices
Analog Devices
from US$2.79
160
in stock
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Logo for Newark Electronics
Newark Electronics
from US$2.89
-
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Logo for element14
element14
from US$2.72
-
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Features

12-Bump, 0.5mm-Pitch UCSP
NC Switch RON 0.5Ω max (+2.7V Supply) (MAX4684) 0.8Ω max (+2.7V Supply) (MAX4685)
0.5Ω max (+2.7V Supply) (MAX4684)
0.8Ω max (+2.7V Supply) (MAX4685)
NO Switch RON 0.8Ω max (+2.7V Supply)
0.8Ω max (+2.7V Supply)
RON Match Between Channels 0.06Ω (max)
0.06Ω (max)
RON Flatness Over Signal Range 0.15Ω (max)
0.15Ω (max)
+1.8V to +5.5V Single-Supply Operation
Rail-to-Rail Signal Handling
1.8V Logic Compatibility
Low Crosstalk: -68dB (100kHz)
High Off-Isolation: -64dB (100kHz)
THD: 0.03%
50nA (max) Supply Current
Low Leakage Currents 1nA (max) at TA = +25°C
1nA (max) at TA = +25°C

Specifications

Protocol Audio
Configuration 2-to-1SPDT
# Channels 2
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) 0.5
RFLAT(ON) (Ω) (typ) 0.35
Package/Pins TDFN/10UCSP (B)/12UMAX/10
BudgetaryPrice (See Notes) 2.15


MAX4684EBC+T Switches, Multiplexers & Demultiplexers by Analog Devices

ANALOGUE SWITCH DUAL UCSP-12

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

Specifications

Analogue Switch Type SPDT
No. of Channels 2Channels
On State Resistance Max 0.5ohm
Supply Voltage Range 1.8V to 5.5V
Analogue Switch Case UCSP
No. of Pins 12Pins
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

DUAL SPDT ANALOG SWITCHES IN UCSP | Farnell
0.5Ohm/0.8Ohm Low-Voltage, Dua | Analog Devices
Analogue Switch, Dual, Ucsp-12 | Newark Electronics
ANALOGUE SWITCH, DUAL, UCSP-12 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX4684EBC+T ?

Additional datasheets, footprints and schematics for MAX4684EBC+T are listed on our Part Details page. You can also find images and similar parts to MAX4684EBC+T on this page.

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Is the MAX4684EBC+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX4684EBC+T have stock available?

Authorised distributors including Farnell, Analog Devices, Newark Electronics and element14 have stock available or on a lead time for MAX4684EBC+T .

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