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STG3682QTR
Integrated Circuits (ICs)

STG3682QTR

Active
STMicroelectronics

LOW VOLTAGE HIGH BANDWIDTH DUAL SPDT SWITCH

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STG3682QTR
Integrated Circuits (ICs)

STG3682QTR

Active
STMicroelectronics

LOW VOLTAGE HIGH BANDWIDTH DUAL SPDT SWITCH

Deep-Dive with AI

Documents+1

Technical Specifications

Parameters and characteristics for this part

SpecificationSTG3682QTR
-3db Bandwidth800 MHz
Channel-to-Channel Matching (ΔRon)300 mOhm
Charge Injection5 pC
Crosstalk-78 dB
Current - Leakage (IS(off)) (Max)20 nA
Mounting TypeSurface Mount
Multiplexer/Demultiplexer Circuit2:1
Number of Circuits2
On-State Resistance (Max) [Max]5.2 Ohm
Operating Temperature [Max]85 C
Operating Temperature [Min]-40 ¯C
Package / Case10-UFQFN
Supplier Device Package10-QFN
Supplier Device Package [x]1.8
Supplier Device Package [y]1.4
Switch CircuitSPDT
Switch Time (Ton, Toff) (Max) [custom]13 ns
Switch Time (Ton, Toff) (Max) [custom]15 ns
Voltage - Supply, Single (V+) [Max]4.3 V
Voltage - Supply, Single (V+) [Min]1.65 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 15853$ 1.00
MouserN/A 1$ 3.19
10$ 2.40
25$ 2.20
100$ 1.98
250$ 1.87
500$ 1.81
1000$ 1.75
3000$ 1.66
6000$ 1.63

Description

General part information

STG3682 Series

The STG3682 is a high-speed CMOS low voltage dual analog S.P.D.T. (Single Pole Dual Throw) Switch or 2:1 Multiplexer /Demultiplexer Switch fabricated in silicon gate C2MOS technology. It is designed to operate from 1.65V to 4.3V, making this device ideal for portable applications.

The nSEL inputs are provided to control the switch. The switch S1 is ON (they are connected to common Ports Dn) when the nSEL input is held high and OFF (high impedance state exists between the two ports) when SEL is held low; the switch S2 is ON (it is connected to common Port D) when the nSEL input is held low and OFF (high impedance state exists between the two ports) when nSEL is held high.

Additional key features are fast switching speed, Break Before Make Delay Time and Ultra Low Power Consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them ESD immunity and transient excess voltage.