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Home > Products > Integrated Circuits (ICs) > Interface > Analog Switches, Multiplexers, Demultiplexers

Vishay Siliconix DG2714DL-T1-GE3

Name: DG2714DL-T1-GE3
Brand: Vishay Siliconix
SKU: DG2714DL-T1-GE3
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: DG2714DL-T1-GE3

Manufacturer:: Vishay Siliconix

Category:: Analog Switches, Multiplexers, Demultiplexers

Package:: 6-TSSOP, SC-88, SOT-363

Datasheet:: DG2714DL-T1-GE3.pdf

Description:: IC SWITCH SPDT X 1 1.2OHM SC70-6

Quantity:: RFQ Add To RFQ list

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Product details

Overview

DG2714DL-T1-GE3 from Vishay Siliconix is a low-voltage single-pole/double-throw (SPDT) analog switch optimized for battery-powered systems, featuring 0.85 Ω typical on-resistance at 3.0 V, 28 ns turn-on time, 12 ns turn-off time, and operation from 1.6 V to 3.6 V supply. It performs bidirectional signal routing in portable test equipment and cellular phone audio/data paths.

For engineers reviewing the DG2714DL-T1-GE3 datasheet, DG2714DL-T1-GE3 pinout, DG2714DL-T1-GE3 application, or DG2714DL-T1-GE3 equivalent, key selection criteria include guaranteed break-before-make timing, sub-1 Ω r_ON flatness over full analog range, leakage < ±10 nA at 85 °C, and SC-70-6 package compatibility with high-density PCB layouts.

Technical Context

The DG2714DL-T1-GE3 implements a monolithic CMOS SPDT switch architecture with epitaxial latchup protection and rail-to-rail analog signal handling (0 V to V+). Its control logic is TTL/CMOS-compatible with input thresholds of 0.5 V (low) and 1.5 V (high) at V+ = 3.0 V.

Break-before-make switching is guaranteed with ≤3 ns transition interval; channel conduction is symmetrical in both directions when ON, and off-isolation exceeds –64 dB at 1 MHz. Charge injection is limited to 9 pC, supporting precision sample-and-hold circuits without significant error voltage.

Key Specifications

Parameter	Value and Actual Design Meaning
Supply Voltage Range	1.6 V to 3.6 V - enables direct interface with 1.8 V and 3.3 V logic domains without level shifters
On-Resistance (r_ON)	0.85 Ω typ. at V+ = 3.0 V - minimizes signal attenuation and power loss in low-voltage analog paths
Turn-On / Turn-Off Time	28 ns / 12 ns at V+ = 3.0 V - supports >10 MHz switching rates in multiplexed data acquisition
Off-Leakage Current	±10 nA max at 85 °C - preserves accuracy in high-impedance sensor front-ends and battery monitoring
Charge Injection	9 pC - limits settling error to < 1 mV in 1 nF hold capacitors, critical for 12-bit+ ADC sampling
Off-Isolation	–64 dB at 1 MHz - suppresses crosstalk between adjacent channels in multi-signal routing

Pinout & Package

Package: SC-70-6 (JEDEC MO-203AA), 2.0 mm × 1.25 mm footprint, 0.65 mm pitch, RoHS-compliant lead finish (Pb-free, GE3 suffix).

Pin/Terminal	Circuit Role	Design Meaning
1 - NO	Normally Open switch terminal	Connects to COM only when IN = logic high; supports bidirectional analog signals up to V+
2 - COM	Common analog port	Primary signal path node; handles full rail-to-rail analog range (0 V to V+) with matched r_ON
3 - NC	Normally Closed switch terminal	Connects to COM only when IN = logic low; electrically identical to NO in on-state performance
4 - IN	Digital control input	TTL/CMOS-compatible; 0.5 V/1.5 V thresholds at V+ = 3.0 V; drives internal gate with < 1 µA leakage
5 - V+	Positive supply	Single supply input (1.6–3.6 V); powers internal logic and switch transistors; decoupling required
6 - GND	Ground reference	Analog and digital ground return; must be low-impedance to minimize noise coupling into COM/NO/NC

Key Features

Feature	Design Value
Guaranteed Break-Before-Make	≤3 ns transition interval prevents momentary shorting between NO and NC during state change
r_ON Flatness	0.2 Ω over full 0–V+ analog range at V+ = 2.7 V - ensures linear gain in variable-gain amplifier paths
r_ON Matching	0.06 Ω max mismatch between NO→COM and NC→COM paths - critical for differential signal integrity
Low Input Capacitance	3.3 pF - reduces loading on driving sources and maintains bandwidth in RF/mixed-signal interfaces

Applications

Cellular Phone Audio Routing	Portable Multimeter Signal Multiplexing
Use Scenario: Switching microphone, earpiece, and headset signals within space-constrained smartphone baseband IC interconnects. IC Role / Device Role / Timing Role: SPDT analog switch providing low-distortion, low-noise signal path selection under 1.8 V logic control. Use Value: 0.85 Ω r_ON and < 12 ns t_OFF preserve audio fidelity and enable fast mode transitions without pop/click artifacts.	Use Scenario: Selecting between voltage, current, and resistance measurement inputs in handheld DMM front-end ASIC interfaces. IC Role / Device Role / Timing Role: Precision analog multiplexer with sub-10 nA leakage and rail-to-rail signal handling across 1.8–3.3 V supplies. Use Value: ±10 nA off-leakage at 85 °C ensures < 0.1% reading error in 10 MΩ input impedance modes.
Battery-Powered Data Logger Channel Selection	Medical Sensor Signal Conditioning
Use Scenario: Routing thermistor, accelerometer, and ambient light sensor outputs to a shared ADC in wearable health monitors. IC Role / Device Role / Timing Role: Low-power analog switch enabling sequential sampling with minimal supply current (1.0 µA max). Use Value: 1.6 V minimum supply allows operation directly from single-cell Li-ion (3.0–4.2 V) via LDO, extending runtime.	Use Scenario: Isolating ECG electrode inputs during calibration cycles while maintaining patient safety isolation barriers. IC Role / Device Role / Timing Role: High-reliability analog switch with epitaxial latchup protection and guaranteed break-before-make timing. Use Value: –64 dB off-isolation at 1 MHz prevents interference from digital clock noise coupling into microvolt-level biopotential signals.

Cellular Phone Audio Routing

Portable Multimeter Signal Multiplexing

Use Scenario: Switching microphone, earpiece, and headset signals within space-constrained smartphone baseband IC interconnects.

IC Role / Device Role / Timing Role: SPDT analog switch providing low-distortion, low-noise signal path selection under 1.8 V logic control.

Use Value: 0.85 Ω r_ON and < 12 ns t_OFF preserve audio fidelity and enable fast mode transitions without pop/click artifacts.

Use Scenario: Selecting between voltage, current, and resistance measurement inputs in handheld DMM front-end ASIC interfaces.

IC Role / Device Role / Timing Role: Precision analog multiplexer with sub-10 nA leakage and rail-to-rail signal handling across 1.8–3.3 V supplies.

Use Value: ±10 nA off-leakage at 85 °C ensures < 0.1% reading error in 10 MΩ input impedance modes.

Battery-Powered Data Logger Channel Selection

Medical Sensor Signal Conditioning

Use Scenario: Routing thermistor, accelerometer, and ambient light sensor outputs to a shared ADC in wearable health monitors.

IC Role / Device Role / Timing Role: Low-power analog switch enabling sequential sampling with minimal supply current (1.0 µA max).

Use Value: 1.6 V minimum supply allows operation directly from single-cell Li-ion (3.0–4.2 V) via LDO, extending runtime.

Use Scenario: Isolating ECG electrode inputs during calibration cycles while maintaining patient safety isolation barriers.

IC Role / Device Role / Timing Role: High-reliability analog switch with epitaxial latchup protection and guaranteed break-before-make timing.

Use Value: –64 dB off-isolation at 1 MHz prevents interference from digital clock noise coupling into microvolt-level biopotential signals.

Equivalent & Alternatives

The following parts are listed as comparable options for similar SPDT analog switch applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
MAX4677EUT+T	Higher r_ON (1.5 Ω typ.), slower t_ON/t_OFF (45/25 ns), same SC-70-6 package	Lower bandwidth suitability; less optimal for >5 MHz signal routing	Select when cost sensitivity outweighs on-resistance and speed requirements
ADG849YKSZ-REEL7	Lower leakage (±1 pA typ.), higher V+ range (5.5 V), same 0.85 Ω r_ON, but 1.7 mm × 1.3 mm LFCSP-6	Requires PCB redesign due to different footprint; better for ultra-low-leakage medical sensing	Select when sub-nA leakage at body temperature is mandatory and layout revision is feasible

Compared with MAX4677EUT+T and ADG849YKSZ-REEL7, the DG2714DL-T1-GE3 delivers the best balance of ultra-low r_ON, nanosecond switching, and SC-70-6 compatibility for space-constrained 1.8/3.3 V systems-without requiring layout changes or sacrificing leakage performance beyond portable consumer specs.

Availability

DG2714DL-T1-GE3 is available at Aetrix Electronics and suitable for cellular phones, portable test equipment, and battery-operated systems requiring stable component supply, long-term lifecycle support, and RoHS-compliant manufacturing.

Supply support for DG2714DL-T1-GE3 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Vishay Siliconix is a global leader in discrete semiconductors and passive components, specializing in high-reliability MOSFETs, diodes, optoelectronics, and analog switches with emphasis on power efficiency and miniaturization.

The DG2714DL-T1-GE3 belongs to Vishay's low-voltage analog switch product line, engineered specifically for portable and battery-powered applications where board space, power consumption, and signal integrity are critical constraints.

FAQ

What is the maximum analog signal voltage range supported by the DG2714DL-T1-GE3?

The DG2714DL-T1-GE3 supports rail-to-rail analog signal handling from 0 V to V+, where V+ ranges from 1.6 V to 3.6 V. Signals on NO, NC, or COM exceeding V+ are clamped by internal diodes; forward diode current must be limited to rated maximums per datasheet Note a. This ensures safe operation in 1.8 V and 3.3 V systems without external protection.

Does the DG2714DL-T1-GE3 require external pull-up or pull-down resistors on the IN pin?

No, the DG2714DL-T1-GE3 does not require external pull-up or pull-down resistors on the IN pin. Its TTL/CMOS-compatible input has guaranteed switching thresholds (0.5 V low, 1.5 V high at V+ = 3.0 V) and draws < 1 µA input current across temperature. Direct connection to FPGA GPIO or microcontroller I/O pins is fully supported without additional biasing components.

Is break-before-make timing guaranteed for the DG2714DL-T1-GE3 across its full operating temperature range?

Yes, break-before-make timing is guaranteed for the DG2714DL-T1-GE3 across its full –40 °C to +85 °C operating range. The datasheet specifies ≤3 ns break-before-make interval (t_d) at room temperature, and functional testing confirms no overlap between NO and NC conduction states under worst-case voltage and temperature conditions, preventing signal shorting during switching.

Can the DG2714DL-T1-GE3 be used with bipolar analog signals (e.g., ±1.5 V)?

No, the DG2714DL-T1-GE3 is not rated for bipolar analog signals. It operates on a single positive supply (V+ to GND) and supports analog voltages only from 0 V to V+. Applying negative voltages to NO, NC, or COM may forward-bias internal protection diodes and exceed absolute maximum ratings, risking permanent damage. For bipolar signals, a dual-supply switch or level-shifting circuit is required.

What is the thermal derating behavior of the DG2714DL-T1-GE3 above 70 °C?

The DG2714DL-T1-GE3 requires thermal derating above 70 °C: power dissipation must be reduced by 3.1 mW per °C rise, as specified in Note c of the Absolute Maximum Ratings table. At 85 °C, maximum allowable power drops to 201.5 mW (250 mW – [15 × 3.1 mW]). This ensures reliable operation within the SC-70 package's thermal limits without exceeding junction temperature specifications.

DG2714DL-T1-GE3 Specifications

Product attributes: Attribute value

Manufacturer:: Vishay Siliconix

Series:: -

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

Switch Circuit:: SPDT

Multiplexer/Demultiplexer Circuit:: 2:1

Number of Circuits:: 1

On-State Resistance (Max):: 1.2Ohm

Channel-to-Channel Matching (ΔRon):: 60mOhm (Max)

Voltage - Supply, Single (V+):: 1.5V ~ 3.6V

Voltage - Supply, Dual (V±):: -

Switch Time (Ton, Toff) (Max):: 51ns, 33ns

-3db Bandwidth:: -

Charge Injection:: 9pC

Channel Capacitance (CS(off), CD(off)):: 30pF

Current - Leakage (IS(off)) (Max):: 1nA

Crosstalk:: -64dB @ 1MHz

Operating Temperature:: -40°C ~ 85°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: SC-70-6

DG2714DL-T1-GE3 FAQ

1.How can I place an order for DG2714DL-T1-GE3 through Aetrix?

Please submit a Request for Quotation (RFQ) for DG2714DL-T1-GE3 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for DG2714DL-T1-GE3 reliable?

The price and inventory of DG2714DL-T1-GE3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DG2714DL-T1-GE3 is usually 5 days.

3.What payment methods are accepted for DG2714DL-T1-GE3?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DG2714DL-T1-GE3 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for DG2714DL-T1-GE3?

DG2714DL-T1-GE3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your DG2714DL-T1-GE3 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for DG2714DL-T1-GE3?

For technical support, including DG2714DL-T1-GE3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DG2714DL-T1-GE3 requirements.

6.How does Aetrix verify that DG2714DL-T1-GE3 is sourced from the original manufacturer or authorized distributors?

All DG2714DL-T1-GE3 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that DG2714DL-T1-GE3 meets industry standards.

7.What is the process for return or replacement of DG2714DL-T1-GE3?

All DG2714DL-T1-GE3 units undergo pre-shipment inspection (PSI). If there is an issue with DG2714DL-T1-GE3, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The DG2714DL-T1-GE3 part is unused and in its original packaging.

Return procedure for DG2714DL-T1-GE3:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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