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Vishay Siliconix DG4052EEY-T1-GE3
- Part No.:
- DG4052EEY-T1-GE3
- Manufacturer:
- Vishay Siliconix
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
DG4052EEY-T1-GE3.pdf
- Description:
- IC SWITCH SP4T X 2 78OHM 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:2,500
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Product details
Overview
DG4052EEY-T1-GE3 from Vishay Siliconix is a dual 4-channel analog multiplexer (dual SPDT × 4) optimized for high-precision signal routing in ±5 V and 5 V supply systems. It delivers 35 ns enable turn-on time, <0.3 pC charge injection, 78 Ω typical on-resistance at ±5 V, and operates across -40 °C to +125 °C - ideal for data acquisition front-ends requiring low distortion and rail-to-rail bidirectional switching.
For engineers reviewing the DG4052EEY-T1-GE3 datasheet, DG4052EEY-T1-GE3 pinout, DG4052EEY-T1-GE3 application, or DG4052EEY-T1-GE3 equivalent, key selection criteria include guaranteed 2 V logic-high compatibility at 5 V/±5 V supplies, low off-capacitance (2.1 pF source, 4.8 pF drain), and TSSOP-16 package compatibility with automated PCB assembly for test instrumentation and process control systems.
Technical Context
The DG4052EEY-T1-GE3 implements two independent 4-channel multiplexers sharing common enable and address inputs (A, B), each supporting bidirectional rail-to-rail analog signal switching. Its CMOS architecture ensures symmetrical on-resistance (<6 Ω match, <17 Ω flatness) and sub-1 nA leakage over full temperature range.
Control logic accepts 2 V min high-level input at 5 V/±5 V supplies and 1.4 V at 3 V, enabling direct interface with microcontroller GPIOs. All switches feature break-before-make timing (1 ns typ.) and are fully specified for single-supply (3–16 V) and dual-supply (±3–±8 V) operation, with dynamic performance validated up to 353 MHz bandwidth.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Analog Signal Range | ±5 V (dual) or 0–5 V (unipolar): supports full-rail signal routing without clipping |
| On-Resistance (RON) | 78 Ω typ. at ±5 V: enables low-insertion-loss signal paths in precision measurement circuits |
| Charge Injection | 0.3 pC max over full voltage range: minimizes settling error in sample-and-hold and ADC front-end designs |
| Enable Turn-On Time | 35 ns typ. at ±5 V: supports high-speed channel scanning in automated test equipment |
| Off-Leakage Current | ±50 pA max at -40 °C to +125 °C: preserves accuracy in high-impedance sensor interfaces |
| Supply Voltage Range | 3–16 V single or ±3–±8 V dual: simplifies power architecture across industrial and portable systems |
| Logic Compatibility | 2 V min VIH at 5 V/±5 V: ensures robust digital control from standard 5 V microcontrollers |
Pinout & Package
Package: 16-pin narrow SOIC (SOIC-16), 6.4 mm × 10.0 mm body, 1.27 mm pitch, RoHS-compliant lead-free finish (GE3 suffix).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4, 13, 14, 15, 16 | Analog I/O (X0–X3, Y0–Y3) | Eight bidirectional analog channels: X-side and Y-side 4-channel banks support independent signal routing |
| 5, 6 | Address Inputs (A, B) | Selects active channel pair (Xn/Yn) per bank; TTL/CMOS compatible |
| 7 | Enable (ENABLE) | Active-low global enable: disables all switches when high, reducing system standby current |
| 8 | GND | Analog/digital ground reference: requires low-impedance connection to minimize noise coupling |
| 9, 10 | V+ / V- | Positive/negative supply rails: supports symmetric ±5 V or asymmetric 5 V/0 V operation |
| 11, 12 | Common Inputs (X, Y) | Shared analog inputs for respective X- and Y-bank multiplexers; bidirectional signal path |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog switching | Enables full-swing signal handling without level-shifting circuitry in ±5 V systems |
| Low charge injection (≤0.3 pC) | Reduces voltage glitch and settling time in precision sampling applications |
| Break-before-make switching | Prevents momentary shorting between channels during address transitions |
| High off-isolation (-68 dB @ 10 MHz) | Minimizes crosstalk between inactive channels in multi-signal monitoring systems |
| Wide temperature range (-40 °C to +125 °C) | Supports deployment in harsh industrial and automotive under-hood environments |
Applications
| Automatic Test Equipment | Data Acquisition Systems |
|---|---|
Use Scenario: High-speed channel scanning of multiple sensors or DUT signals in benchtop ATE platforms. IC Role / Device Role / Timing Role: Dual 4-channel analog multiplexer routing sensor outputs to shared ADC input with minimal crosstalk. Use Value: 35 ns tON and -68 dB off-isolation at 10 MHz ensure accurate multi-channel sampling without inter-channel interference. | Use Scenario: Consolidating analog inputs from thermocouples, strain gauges, and pressure transducers into a single precision ADC. IC Role / Device Role / Timing Role: Low-leakage, low-charge-injection switch front-end preserving signal integrity for 16-bit+ resolution measurements. Use Value: ±50 pA max leakage and 0.3 pC charge injection maintain DC accuracy and reduce post-acquisition correction overhead. |
| Process Control & Automation | Medical Instrumentation |
Use Scenario: Multiplexing analog feedback signals (e.g., motor current, temperature, valve position) in PLC I/O modules. IC Role / Device Role / Timing Role: Industrial-grade analog switch operating reliably from -40 °C to +125 °C in DIN-rail mounted controllers. Use Value: Guaranteed 2 V VIH logic compatibility ensures robust interfacing with isolated 5 V controller buses in noisy factory environments. | Use Scenario: Routing ECG, EEG, or bio-potential signals in portable patient monitors with battery-powered front-ends. IC Role / Device Role / Timing Role: Low-power, low-distortion analog multiplexer enabling multi-lead acquisition while minimizing patient load. Use Value: 0.065% THD and 2.1 pF CS(OFF) preserve signal fidelity critical for diagnostic waveform interpretation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog multiplexer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4617ESE+ | Single 8-channel mux (not dual 4-channel); higher RON (100 Ω typ.); 3 V–16 V supply only | Lacks dual-bank independence; unsuitable for parallel X/Y signal routing architectures | Choose only if single-bank 8:1 topology suffices and ±5 V dual-supply operation is not required |
| ADG1414BRUZ | Quad SPDT (4 independent switches); 1.5 Ω RON; requires ≥3.3 V logic; no 2 V VIH guarantee | Higher channel granularity but no shared address control; incompatible with 2 V logic microcontrollers | Select when ultra-low on-resistance is critical and control logic supports ≥3.3 V VIH |
Compared with MAX4617ESE+ and ADG1414BRUZ, the DG4052EEY-T1-GE3 uniquely provides dual 4-channel routing with guaranteed 2 V logic compatibility and ±5 V dual-supply support - essential for legacy industrial controllers and mixed-signal test systems requiring deterministic channel pairing and wide supply flexibility.
Availability
DG4052EEY-T1-GE3 is available at Aetrix Electronics and suitable for automatic test equipment, process control systems, and medical instrumentation requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for DG4052EEY-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 analog switching, power management, and sensing solutions.
The DG4052EEY-T1-GE3 belongs to Vishay's precision analog multiplexer family designed for high-fidelity signal routing in industrial automation, test and measurement, and medical diagnostics where low distortion, low leakage, and wide supply flexibility are mandatory.
FAQ
What supply voltage configurations does the DG4052EEY-T1-GE3 support?
The DG4052EEY-T1-GE3 supports single-supply operation from 3 V to 16 V (e.g., 5 V or 12 V) and dual-supply operation from ±3 V to ±8 V (e.g., ±5 V). It is fully characterized at ±5 V, 5 V, 12 V, and 3 V, with guaranteed 2 V logic-high input threshold at 5 V/±5 V supplies - making DG4052EEY-T1-GE3 suitable for both legacy industrial systems and modern low-voltage designs.
Does the DG4052EEY-T1-GE3 have break-before-make functionality?
Yes, the DG4052EEY-T1-GE3 incorporates inherent break-before-make timing with a typical delay of 1 ns between channel disconnect and reconnect. This prevents momentary short-circuits during address transitions, which is critical in applications like relay replacement and multi-source signal routing where channel contention must be avoided - a verified behavior documented in the DG4052EEY-T1-GE3 datasheet Figure 3 test circuit.
What is the maximum operating temperature range for the DG4052EEY-T1-GE3?
The DG4052EEY-T1-GE3 is rated for continuous operation from -40 °C to +125 °C. This extended temperature range is validated across all key parameters including on-resistance match (ΔRON ≤ 6 Ω), leakage current (±50 pA max), and switching times - confirming DG4052EEY-T1-GE3 suitability for under-hood automotive modules, industrial PLCs, and outdoor instrumentation deployed in extreme ambient conditions.
How does the DG4052EEY-T1-GE3 handle charge injection in precision sampling circuits?
The DG4052EEY-T1-GE3 limits charge injection to ≤0.3 pC over its full analog voltage range, measured with 0 Ω source impedance and 1 nF load capacitance. This low value directly reduces voltage glitches at the output of sample-and-hold amplifiers and ADC input stages, minimizing settling time and post-conversion correction - a key advantage of DG4052EEY-T1-GE3 in high-resolution data acquisition systems targeting 16-bit+ accuracy.
Is the DG4052EEY-T1-GE3 pin-compatible with other devices in the DG405x family?
No - the DG4052EEY-T1-GE3 uses a dedicated pinout for its dual 4-channel configuration (X0–X3, Y0–Y3, X, Y, A, B, ENABLE), differing from the 8-channel DG4051E and triple SPDT DG4053E. While all three share the same 16-pin SOIC package footprint, their signal assignments and internal routing are functionally distinct; PCB layout must be tailored specifically for DG4052EEY-T1-GE3 to ensure correct X/Y bank addressing and common terminal connections.
DG4052EEY-T1-GE3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay Siliconix
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Switch Circuit:
- SP4T
- Multiplexer/Demultiplexer Circuit:
- 4:1
- Number of Circuits:
- 2
- On-State Resistance (Max):
- 78Ohm
- Channel-to-Channel Matching (ΔRon):
- 910mOhm
- Voltage - Supply, Single (V+):
- 3V ~ 16V
- Voltage - Supply, Dual (V±):
- ±3V ~ 8V
- Switch Time (Ton, Toff) (Max):
- 75ns, 88ns
- -3db Bandwidth:
- 353MHz
- Charge Injection:
- 0.3pC
- Channel Capacitance (CS(off), CD(off)):
- 2.2pF, 4.8pF
- Current - Leakage (IS(off)) (Max):
- 1nA
- Crosstalk:
- -105dB @ 100kHz
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
DG4052EEY-T1-GE3 FAQ
1.How can I place an order for DG4052EEY-T1-GE3 through Aetrix?
Please submit a Request for Quotation (RFQ) for DG4052EEY-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 DG4052EEY-T1-GE3 reliable?
The price and inventory of DG4052EEY-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 DG4052EEY-T1-GE3 is usually 5 days.
3.What payment methods are accepted for DG4052EEY-T1-GE3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DG4052EEY-T1-GE3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DG4052EEY-T1-GE3?
DG4052EEY-T1-GE3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DG4052EEY-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 DG4052EEY-T1-GE3?
For technical support, including DG4052EEY-T1-GE3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DG4052EEY-T1-GE3 requirements.
6.How does Aetrix verify that DG4052EEY-T1-GE3 is sourced from the original manufacturer or authorized distributors?
All DG4052EEY-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 DG4052EEY-T1-GE3 meets industry standards.
7.What is the process for return or replacement of DG4052EEY-T1-GE3?
All DG4052EEY-T1-GE3 units undergo pre-shipment inspection (PSI). If there is an issue with DG4052EEY-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 DG4052EEY-T1-GE3 part is unused and in its original packaging.
Return procedure for DG4052EEY-T1-GE3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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