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Vishay Siliconix DG613AEQ-T1-E3
- Part No.:
- DG613AEQ-T1-E3
- Manufacturer:
- Vishay Siliconix
- Package:
- 16-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
DG613AEQ-T1-E3.pdf
- Description:
- IC SW SPST-NO/NC 115OHM 16TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,694
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Product details
Overview
DG613AEQ-T1-E3 from Vishay Siliconix is a quad SPST analog switch IC with mixed configuration (2 normally open, 2 normally closed), designed for precision signal routing in high-speed, low-distortion systems. It delivers 1 pC typical charge injection, 2 pF source-off capacitance, 720 MHz 3 dB bandwidth, and operates from ±2.7 V to ±5 V dual supplies or 2.7 V to 12 V single supply - ideal for automated test equipment front-end multiplexing.
For engineers reviewing the DG613AEQ-T1-E3 datasheet, DG613AEQ-T1-E3 pinout, DG613AEQ-T1-E3 application, or DG613AEQ-T1-E3 equivalent, key selection criteria include rail-to-rail analog signal handling, break-before-make timing (15 ns typ. at ±5 V), leakage < 0.25 nA at 85 °C, and TSSOP-16 package compatibility with space-constrained PCB layouts.
Technical Context
The DG613AEQ-T1-E3 implements four independent CMOS transmission gates with complementary control logic per switch pair, enabling simultaneous ON/OFF states across two NO and two NC channels. Its architecture supports bidirectional conduction, guaranteed 2 V logic-high input threshold at ±5 V, and full specification across -40 °C to +125 °C.
Designed for low-noise signal integrity, it integrates on-chip ESD protection and clamping diodes, maintains < 4 Ω RON match and < 40 Ω RFLATNESS over full analog range, and achieves -62 dB off-isolation and -90 dB crosstalk at 10 MHz - critical for multi-channel data acquisition where channel separation is essential.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Switch Configuration | 2 × normally open (NO) + 2 × normally closed (NC) SPST channels |
| Charge Injection | 1 pC typical - minimizes voltage glitch in sample-and-hold and precision ADC front-ends |
| 3 dB Bandwidth | 720 MHz - supports high-speed communication signals up to ~450 Mbps NRZ |
| RON (max) | 115 Ω at ±5 V - ensures < 0.1% gain error in 50 Ω/75 Ω impedance-matched paths |
| Leakage Current | < 0.25 nA at 85 °C - preserves accuracy in µV-level sensor signal conditioning |
| Supply Range | ±2.7 V to ±5 V dual or 2.7 V to 12 V single - enables direct interface with 3.3 V/5 V logic and bipolar op-amp stages |
| Operating Temp | -40 °C to +125 °C - qualified for industrial and automotive under-hood signal switching |
Pinout & Package
Package: 16-lead TSSOP (JEDEC MS-012), body size 5.0 mm × 4.4 mm × 1.2 mm, lead pitch 0.65 mm, RoHS-compliant, halogen-free.
| Pin | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4 | IN1–IN4 | Digital control inputs; TTL/CMOS-compatible, 2 V logic-high min. at ±5 V |
| 5, 7, 10, 12 | S1–S4 | Switch source terminals - connect to analog signal sources (e.g., sensor outputs) |
| 6, 8, 11, 13 | D1–D4 | Switch drain terminals - route to common signal path or ADC input |
| 9 | GND | Analog/digital ground reference - must be low-impedance star point for noise control |
| 14 | V− | Negative supply rail - required for dual-supply operation; ties to -5 V or 0 V in unipolar mode |
| 15 | V+ | Positive supply rail - supports up to +12 V; defines analog signal swing limits |
| 16 | NC | No-connect pad - electrically isolated; used for mechanical stability only |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal handling | Full-swing operation from V− to V+ - eliminates clipping in ±5 V op-amp interfaces |
| Break-before-make timing | 15 ns typical at ±5 V - prevents momentary shorting between NO/NC paths during state transition |
| Low crosstalk (-90 dB @ 10 MHz) | Enables simultaneous switching of adjacent channels without interference in multi-channel DAQ |
| Guaranteed 2 V logic-high limit | Ensures reliable switching with 3.3 V microcontroller GPIOs even under VCC tolerance variation |
| Miniature TSSOP-16 footprint | Reduces board area by >40% vs. SOIC-16 while maintaining hand-solderability and thermal performance |
Applications
| Precision Data Acquisition | Automated Test Equipment (ATE) |
|---|---|
Use Scenario: Multiplexing 16-bit/1 MSPS ADC inputs across 8 thermocouple channels with cold-junction compensation. IC Role / Device Role / Timing Role: DG613AEQ-T1-E3 acts as low-glitch analog switch matrix, sequencing sensor inputs while preserving DC accuracy and settling time. Use Value: 1 pC charge injection and < 0.25 nA leakage prevent offset drift and maintain ENOB > 15.2 bits over temperature. |
Use Scenario: Signal path routing in PXI-based semiconductor test head for DUT stimulus/response isolation. IC Role / Device Role / Timing Role: DG613AEQ-T1-E3 provides fast, repeatable channel selection with 27 ns tON and 720 MHz bandwidth for RF stimulus delivery. Use Value: -62 dB off-isolation and -90 dB crosstalk ensure > 60 dB dynamic range in multi-site parallel testing. |
| Medical Instrumentation | High-Speed Communications |
Use Scenario: ECG front-end gain/attenuation switching in portable patient monitors with battery-powered ±5 V rails. IC Role / Device Role / Timing Role: DG613AEQ-T1-E3 configures programmable gain amplifier (PGA) feedback networks and input attenuation dividers. Use Value: -40 °C to +125 °C rating and low RON flatness (< 40 Ω) guarantee stable gain accuracy across clinical operating environments. |
Use Scenario: Clock/data path selection in 10 Gbps optical transceiver modules with CDR and equalization circuits. IC Role / Device Role / Timing Role: DG613AEQ-T1-E3 routes reference clocks or auxiliary data lanes between FPGA and SerDes PHYs. Use Value: 720 MHz bandwidth and < 2 pF CS(off) minimize jitter accumulation and insertion loss in high-frequency signal chains. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar quad SPST analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4613ESE+ | Higher RON (180 Ω max), lower bandwidth (300 MHz), no BBM timing spec | Better suited for low-frequency instrumentation where charge injection is less critical | Select if cost sensitivity outweighs speed/precision requirements and ±5 V dual supply is mandatory |
| ADG1412BRUZ | Lower RON (1.3 Ω typ.), higher supply voltage (up to ±15 V), larger TSSOP-16 footprint (5.1 × 4.5 mm) | Preferred for high-voltage industrial I/O modules requiring > ±10 V signal swing | Choose when sub-Ω on-resistance and extended voltage range justify larger layout area and higher BOM cost |
Compared with MAX4613ESE+ and ADG1412BRUZ, DG613AEQ-T1-E3 uniquely balances ultra-low charge injection (1 pC), 720 MHz bandwidth, and mixed NO/NC topology in a compact TSSOP-16 - making it optimal for space-constrained, high-fidelity ATE and medical DAQ designs where signal fidelity and channel independence are prioritized over absolute minimum RON or maximum voltage range.
Availability
DG613AEQ-T1-E3 is available at Aetrix Electronics and suitable for precision instrumentation, automated test equipment, and medical device manufacturing requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for DG613AEQ-T1-E3 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 analog switches, MOSFETs, and precision resistors for industrial, automotive, and computing markets.
The DG613AEQ-T1-E3 belongs to Vishay's DG61xA family of low-charge-injection analog switches, engineered specifically for high-speed, low-distortion signal routing in test and measurement, medical imaging, and communications infrastructure.
FAQ
What is the maximum supply voltage rating for DG613AEQ-T1-E3?
DG613AEQ-T1-E3 has an absolute maximum V+ to V− rating of 14 V. It is fully specified for operation from ±2.7 V to ±5 V dual supplies or 2.7 V to 12 V single supply. Exceeding ±5 V or +12 V may cause permanent damage, and operation above these levels is not guaranteed per datasheet specifications.
Does DG613AEQ-T1-E3 support rail-to-rail analog signal switching?
Yes, DG613AEQ-T1-E3 supports true rail-to-rail analog signal handling - its analog signal range extends from V− to V+ under all specified supply conditions. This allows seamless interfacing with op-amps and ADCs operating at full supply rails without signal clipping or distortion.
What is the break-before-make timing for DG613AEQ-T1-E3?
DG613AEQ-T1-E3 guarantees a break-before-make time delay of 15 ns typical (2 ns max) at ±5 V supply with RL = 300 Ω and CL = 35 pF. This parameter applies only to the DG613A variant and ensures no overlap between NO and NC channel conduction during logic transitions.
Is DG613AEQ-T1-E3 compatible with 3.3 V logic control inputs?
Yes, DG613AEQ-T1-E3 is compatible with 3.3 V logic control inputs. At +3 V single supply, its input logic-high threshold is guaranteed ≥ 1.4 V, ensuring robust recognition of standard 3.3 V CMOS/TTL logic levels without level-shifting circuitry.
What package type is used for DG613AEQ-T1-E3?
DG613AEQ-T1-E3 uses a 16-lead TSSOP package (JEDEC MS-012), measuring 5.0 mm × 4.4 mm × 1.2 mm with 0.65 mm lead pitch. It is RoHS-compliant, halogen-free, and optimized for automated assembly and thermal performance in dense PCB layouts.
DG613AEQ-T1-E3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay Siliconix
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Switch Circuit:
- SPST - NO/NC
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 4
- On-State Resistance (Max):
- 115Ohm
- Channel-to-Channel Matching (ΔRon):
- 700mOhm
- Voltage - Supply, Single (V+):
- 2.7V ~ 12V
- Voltage - Supply, Dual (V±):
- ±2.7V ~ 5V
- Switch Time (Ton, Toff) (Max):
- 55ns, 35ns
- -3db Bandwidth:
- 720MHz
- Charge Injection:
- 1pC
- Channel Capacitance (CS(off), CD(off)):
- 2pF, 3pF
- Current - Leakage (IS(off)) (Max):
- 100pA
- Crosstalk:
- -90dB @ 10MHz
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-TSSOP
DG613AEQ-T1-E3 FAQ
1.How can I place an order for DG613AEQ-T1-E3 through Aetrix?
Please submit a Request for Quotation (RFQ) for DG613AEQ-T1-E3 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 DG613AEQ-T1-E3 reliable?
The price and inventory of DG613AEQ-T1-E3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DG613AEQ-T1-E3 is usually 5 days.
3.What payment methods are accepted for DG613AEQ-T1-E3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DG613AEQ-T1-E3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DG613AEQ-T1-E3?
DG613AEQ-T1-E3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DG613AEQ-T1-E3 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 DG613AEQ-T1-E3?
For technical support, including DG613AEQ-T1-E3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DG613AEQ-T1-E3 requirements.
6.How does Aetrix verify that DG613AEQ-T1-E3 is sourced from the original manufacturer or authorized distributors?
All DG613AEQ-T1-E3 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 DG613AEQ-T1-E3 meets industry standards.
7.What is the process for return or replacement of DG613AEQ-T1-E3?
All DG613AEQ-T1-E3 units undergo pre-shipment inspection (PSI). If there is an issue with DG613AEQ-T1-E3, 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 DG613AEQ-T1-E3 part is unused and in its original packaging.
Return procedure for DG613AEQ-T1-E3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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