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Vishay Siliconix DG2513DN-T1-E4
- Part No.:
- DG2513DN-T1-E4
- Manufacturer:
- Vishay Siliconix
- Package:
- 6-UFDFN
- Datasheet:
-
DG2513DN-T1-E4.pdf
- Description:
- IC SW SPST-NOX1 1.3OHM 6MINIQFN
- Quantity:
- Payment:
- Shipping:
Inventory:3,795
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Product details
Overview
DG2513DN-T1-E4 from Vishay Siliconix is a low-voltage, single-pole/single-throw (SPST) monolithic CMOS analog switch in miniQFN-6 package, featuring 1.3 Ω on-resistance at 2.7 V, 1.8–5.5 V supply range, and guaranteed break-before-make timing-designed for signal routing in portable battery-powered systems such as ADC front-ends and cellular phone audio paths.
For engineers reviewing the DG2513DN-T1-E4 datasheet, DG2513DN-T1-E4 pinout, DG2513DN-T1-E4 application, or DG2513DN-T1-E4 equivalent, key selection criteria include on-resistance flatness (≤0.4 Ω), charge injection (3 pC), off-isolation (−58 dB), and compatibility with 1.8 V logic control in space-constrained layouts.
Technical Context
The DG2513DN-T1-E4 implements a single SPST switch with bidirectional conduction and rail-to-rail analog signal handling up to V+. Its JI5L low-voltage CMOS process ensures latch-up immunity (>300 mA per JESD78A) and supports operation down to 1.8 V with guaranteed switching at 2 V.
Break-before-make timing is guaranteed (1–12 ns), preventing momentary shorting during state transitions. The device uses NiPdAu Pb-free terminations (denoted by "-E4") and integrates internal clamping diodes limiting analog signals to V+ + 0.3 V on NO/NC/COM pins.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.8 V to 5.5 V - enables direct interface with 1.8 V, 2.5 V, 3.3 V, and 5 V logic and analog rails |
| On-Resistance (RON) | 1.3 Ω typ. at 2.7 V - minimizes signal attenuation and voltage drop in precision analog paths |
| RON Flatness | ≤0.4 Ω - ensures consistent gain and linearity across full analog input range (0 to V+) |
| Charge Injection | 3 pC - reduces settling error in sample-and-hold and multiplexed ADC circuits |
| Off-Isolation (OIRR) | −58 dB at 1 MHz - suppresses crosstalk between adjacent channels in dense signal routing |
| Turn-On/Off Time | 11–39 ns / 6–33 ns at 5 V - supports high-speed multiplexing in data acquisition up to ~10 MHz |
| Leakage Current | ±20 nA max. at 85 °C - preserves accuracy in high-impedance sensor interfaces and battery monitoring |
Pinout & Package
Package: miniQFN-6 (1.2 × 1.0 mm, 0.5 mm pitch, exposed thermal pad). Dimensions per Vishay Document 74497: D = 1.15–1.25 mm, E = 0.95–1.05 mm, A = 0.50–0.60 mm, L = 0.30–0.40 mm.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (IN) | Digital control input | Active-high logic input; drives internal switch gate; compatible with 1.8 V CMOS levels (VINH ≥ 1.6 V at 3 V, ≥1.8 V at 5 V) |
| 2 (GND) | Analog/digital ground reference | Common return path for power, logic, and analog signals; must be low-impedance for noise control |
| 3 (COM) | Common analog terminal | Bidirectional analog port connected to NO when IN = high; handles full 0–V+ signal swing |
| 4 (NO) | Normally-open analog terminal | Connected to COM only when IN = high; isolated otherwise; rated for ±150 mA continuous current |
| 5 (V+) | Positive supply rail | Powers internal circuitry and defines analog signal ceiling; absolute max = +6 V |
| 6 (NC) | No-connect terminal | Internally unconnected; must be left floating or tied to GND per layout best practice (no functional role) |
Key Features
| Feature | Design Value |
|---|---|
| Low-voltage operation | Functional at 1.8 V supply with guaranteed 2 V operation - eliminates level-shifting in ultra-low-power microcontroller interfaces |
| Guaranteed break-before-make | 1–12 ns tBBM - prevents signal shorting during channel switching in multiplexer applications |
| Latch-up immunity | Exceeds 300 mA per JESD78A - ensures robustness against transient overcurrent in portable equipment |
| Miniature footprint | 1.2 × 1.0 mm miniQFN-6 - saves >60% board area vs. comparable SC-70 or SOT-363 packages |
| Pb-free NiPdAu terminations | RoHS-compliant with -E4 suffix - meets global environmental compliance without solderability trade-offs |
Applications
| Cellular Phone Audio Routing | Portable Data Acquisition Front-End |
|---|---|
Use Scenario: Switching microphone inputs, earpiece/speaker paths, and headset detection signals in compact smartphone PCBs. IC Role / Device Role / Timing Role: SPST analog switch enabling dynamic reconfiguration of audio signal chains under baseband processor control. Use Value: 1.3 Ω RON and 3 pC charge injection preserve SNR and minimize pop/click artifacts during real-time audio path switching. | Use Scenario: Multiplexing multiple sensor outputs (thermistor, accelerometer, battery voltage) into a shared ADC channel in handheld test meters. IC Role / Device Role / Timing Role: Low-leakage (±20 nA), rail-to-rail SPST switch isolating high-impedance sources during sampling intervals. Use Value: ≤0.4 Ω RON flatness maintains measurement linearity across 0–3.3 V input range; −58 dB off-isolation prevents channel crosstalk. |
| Low-Voltage Sample-and-Hold Circuit | USB-C Port Configuration Detection |
Use Scenario: Capturing fast analog transients in battery-powered oscilloscope probes or IoT edge sensors. IC Role / Device Role / Timing Role: Precision hold switch with minimal charge injection and fast turn-on (<39 ns) to freeze sampled voltage on hold capacitor. Use Value: 3 pC QINJ limits voltage error to <3 mV on 1 nF hold capacitor - critical for 12-bit+ resolution systems. | Use Scenario: Detecting USB-C cable orientation and configuration (UFP/DFP) via CC line switching in portable docks and adapters. IC Role / Device Role / Timing Role: Bidirectional SPST switch routing CC signal between controller and Type-C connector with 1.8 V logic compatibility. Use Value: 1.8–5.5 V supply range matches USB PD controller I/O voltages; guaranteed break-before-make avoids CC line contention. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TMUX1574RSE | 4-channel SPDT, 0.5 Ω RON at 3.3 V, 1.2 mm × 1.2 mm WQFN-10 | Higher channel count, lower RON, but larger package and different pinout | Select when multi-channel integration and sub-ohm RON outweigh single-channel simplicity and minimal footprint |
| ADG801BRMZ | SPST, 0.3 Ω RON at 5 V, 3 mm × 3 mm MSOP-8, 1.65–5.5 V supply | Lower RON but 9× larger area; no guaranteed break-before-make | Select when ultra-low on-resistance is critical and board space permits larger package |
Compared with TMUX1574RSE and ADG801BRMZ, the DG2513DN-T1-E4 delivers optimal balance of ultra-small size (1.2 × 1.0 mm), guaranteed break-before-make, and 1.8 V compatibility - making it preferred for space-constrained, low-voltage, single-channel routing where timing integrity and layout efficiency are primary.
Availability
DG2513DN-T1-E4 is available at Aetrix Electronics and suitable for cellular phone audio routing, portable data acquisition front-ends, low-voltage sample-and-hold circuits, and USB-C port configuration detection requiring stable component supply and RoHS-compliant packaging.
Supply support for DG2513DN-T1-E4 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 semiconductor manufacturer specializing in discrete components and analog solutions, with leadership in MOSFETs, diodes, optoelectronics, and precision analog switches.
The DG2513DN-T1-E4 belongs to Vishay's low-voltage analog switch product line, engineered specifically for portable and battery-powered equipment demanding minimal RON, ultra-small footprint, and robust latch-up immunity.
FAQ
What is the maximum analog signal voltage supported by the DG2513DN-T1-E4?
The DG2513DN-T1-E4 supports analog signals from 0 V to V+ (supply rail), with absolute maximum ratings allowing VNO/VNC/VCOM up to V+ + 0.3 V due to internal clamping diodes. At V+ = 3.3 V, the usable analog range is 0–3.3 V; exceeding V+ risks forward-biasing protection diodes and violating absolute maximum limits. Always limit analog signals within the supply rails for reliable operation of the DG2513DN-T1-E4.
Does the DG2513DN-T1-E4 require external pull-up or pull-down resistors on its IN pin?
No, the DG2513DN-T1-E4 does not require external biasing on the IN pin. Its digital input has CMOS-compatible thresholds (VINH ≥ 1.6 V at 3 V, VINL ≤ 0.4 V) and draws only 1 µA max input current. Direct connection to 1.8 V, 2.5 V, 3.3 V, or 5 V logic outputs is sufficient. External resistors are unnecessary unless system-level noise immunity or fail-safe default states are required - which is not specified for the DG2513DN-T1-E4.
What is the thermal pad connection requirement for the miniQFN-6 package of the DG2513DN-T1-E4?
The miniQFN-6 package of the DG2513DN-T1-E4 includes an exposed thermal pad (pin #7, non-solderable in standard 6-pin mapping) that must be soldered to a PCB thermal land for optimal power dissipation and reliability. Vishay recommends a 6 × 0.42 mm mounting footprint per Document 66556. Leaving the pad unconnected degrades thermal performance and may violate derating curves (2 mW/°C above 70 °C). Proper grounding of this pad also improves noise immunity in sensitive analog paths using the DG2513DN-T1-E4.
How does the DG2513DN-T1-E4 achieve latch-up immunity?
The DG2513DN-T1-E4 achieves latch-up immunity through Vishay Siliconix's proprietary JI5L low-voltage CMOS process, which incorporates an epitaxial layer to suppress parasitic SCR formation. This design guarantees immunity to latch-up events up to 300 mA per JESD78A testing - critical for portable devices subject to transient overcurrents. No external protection circuitry is needed, and the DG2513DN-T1-E4 maintains functionality even under worst-case current injection scenarios typical in battery-powered systems.
Can the DG2513DN-T1-E4 be used in bidirectional signal paths?
Yes, the DG2513DN-T1-E4 supports fully bidirectional analog signal flow between COM and NO terminals when enabled. Its symmetrical CMOS structure ensures identical on-resistance and capacitance regardless of signal direction, and it blocks signals up to the power supply level in the off state. This makes the DG2513DN-T1-E4 suitable for I²C bus isolation, audio loopback, and other applications requiring reversible signal routing - confirmed by datasheet specification of equal conduction in both directions.
DG2513DN-T1-E4 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay Siliconix
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Switch Circuit:
- SPST - NO
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 1
- On-State Resistance (Max):
- 1.3Ohm
- Channel-to-Channel Matching (ΔRon):
- 150mOhm (Max)
- Voltage - Supply, Single (V+):
- 1.8V ~ 5.5V
- Voltage - Supply, Dual (V±):
- -
- Switch Time (Ton, Toff) (Max):
- 35ns, 31ns
- -3db Bandwidth:
- -
- Charge Injection:
- 14pC
- Channel Capacitance (CS(off), CD(off)):
- 19pF
- Current - Leakage (IS(off)) (Max):
- 2nA
- Crosstalk:
- -64dB @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-miniQFN (1x1.2)
DG2513DN-T1-E4 FAQ
1.How can I place an order for DG2513DN-T1-E4 through Aetrix?
Please submit a Request for Quotation (RFQ) for DG2513DN-T1-E4 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 DG2513DN-T1-E4 reliable?
The price and inventory of DG2513DN-T1-E4 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DG2513DN-T1-E4 is usually 5 days.
3.What payment methods are accepted for DG2513DN-T1-E4?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DG2513DN-T1-E4 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DG2513DN-T1-E4?
DG2513DN-T1-E4 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DG2513DN-T1-E4 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 DG2513DN-T1-E4?
For technical support, including DG2513DN-T1-E4 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DG2513DN-T1-E4 requirements.
6.How does Aetrix verify that DG2513DN-T1-E4 is sourced from the original manufacturer or authorized distributors?
All DG2513DN-T1-E4 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 DG2513DN-T1-E4 meets industry standards.
7.What is the process for return or replacement of DG2513DN-T1-E4?
All DG2513DN-T1-E4 units undergo pre-shipment inspection (PSI). If there is an issue with DG2513DN-T1-E4, 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 DG2513DN-T1-E4 part is unused and in its original packaging.
Return procedure for DG2513DN-T1-E4:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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