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Vishay Siliconix DG413DJ
- Part No.:
- DG413DJ
- Manufacturer:
- Vishay Siliconix
- Package:
- 16-DIP (0.300", 7.62mm)
- Datasheet:
-
DG413DJ.pdf
- Description:
- IC SW SPST-NO/NCX4 35OHM 16DIP
- Quantity:
- Payment:
- Shipping:
Inventory:4,260
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Product details
Overview
DG413DJ from Vishay Siliconix is a precision monolithic quad SPST analog switch with two normally open (NO) and two normally closed (NC) switches, 25 Ω on-resistance at ±15 V supplies, 110 ns turn-on time, and ±15 V analog signal range - used in precision data acquisition systems requiring break-before-make switching and low charge injection.
For engineers reviewing the DG413DJ datasheet, DG413DJ pinout, DG413DJ application, or DG413DJ equivalent, key selection considerations include its dual NO/NC configuration, 44 V max supply rating, TTL/CMOS-compatible control logic, single-supply capability (5–44 V), and guaranteed –40°C to +85°C operation in 16-pin plastic DIP packaging.
Technical Context
The DG413DJ implements four independent CMOS analog switches fabricated on Vishay's high-voltage silicon gate process with epitaxial latchup protection. Its control logic assigns SW1/SW4 as normally open and SW2/SW3 as normally closed, enabling simultaneous complementary switching without overlap.
It supports dual-supply (±15 V) and unipolar (5–44 V) operation, with VL referenced to GND for logic interface and independent V+/V– rails for analog path integrity. Break-before-make timing (tD = 25 ns) is specified and guaranteed for DG413 variants only.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Analog Signal Range | ±15 V - supports full-rail bipolar signal switching without clipping |
| rDS(on) | 25 Ω typ. at ±15 V - ensures minimal gain error and channel-to-channel matching in precision gain-setting networks |
| tON/tOFF | 110 ns / 100 ns - enables sub-10 MHz multiplexing in high-speed data acquisition front-ends |
| Charge Injection | 5 pC - limits voltage step errors in sample-and-hold and switched-capacitor circuits |
| OIRR | 68 dB - provides robust isolation between active and inactive channels at 1 MHz |
| Supply Voltage Max | 44 V - allows direct interfacing with industrial ±20 V or 36 V systems |
| Logic Supply (VL) | GND –0.3 V to V+ +0.3 V - supports level-shifting from 3.3 V or 5 V controllers to ±15 V analog domains |
Pinout & Package
Package: 16-pin plastic DIP (0.3-inch width), through-hole mount, JEDEC MS-001 compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| IN1–IN4 | Digital control inputs | Active-high logic for SW1–SW4; IN1/IN4 enable NO switches, IN2/IN3 enable NC switches |
| S1–S4 | Switch sources | Common terminals of SPST switches; bidirectional conduction when enabled |
| D1–D4 | Switch drains | Analog output terminals; connect to signal chain downstream of switching node |
| V+ | Positive analog supply | Bias rail for NMOS/PMOS switch stack; must be ≥ VANALOG max |
| V− | Negative analog supply | Bias rail for NMOS/PMOS switch stack; must be ≤ VANALOG min |
| GND | Analog ground reference | Return path for leakage currents and substrate bias; separate from digital ground recommended |
| VL | Logic supply reference | Defines logic threshold (0.8 V / 2.4 V); tied to controller VCC or isolated for level shift |
Key Features
| Feature | Design Value |
|---|---|
| Break-before-make switching | Guaranteed 25 ns delay between turn-off of one switch pair and turn-on of complementary pair - prevents momentary shorting in relay-replacement or power-path sequencing |
| Low charge injection (5 pC) | Minimizes settling error in precision sampling circuits; enables <1 LSB error in 16-bit SAR ADC front-ends with ≤10 nF hold capacitors |
| 44 V absolute max supply rating | Supports operation across wide industrial input ranges (e.g., ±20 V sensor outputs, 36 V PLC I/O) without external clamping |
| Single-supply compatibility (5–44 V) | Eliminates need for negative rail in battery-powered or embedded systems - V− tied to GND, V+ = VCC, VL = VCC |
| –40°C to +85°C operating range | Qualified for commercial/industrial environments including factory automation, test equipment, and medical instrumentation |
Applications
| Precision Data Acquisition | Automated Test Equipment (ATE) |
|---|---|
Use Scenario: Multiplexing multiple sensor inputs (thermocouples, strain gauges) into a single high-resolution ADC. IC Role / Device Role / Timing Role: Quad SPST switch providing channel selection with break-before-make action to prevent cross-talk during reconfiguration. Use Value: 25 Ω rDS(on) and 5 pC charge injection preserve DC accuracy and settling time required for 16-bit measurement integrity. |
Use Scenario: Routing calibration references and DUT signals within a modular ATE backplane. IC Role / Device Role / Timing Role: Dual NO/NC configuration enables simultaneous reference connection and DUT isolation during self-test sequences. Use Value: 68 dB off-isolation and 85 dB crosstalk suppression maintain signal fidelity across 1 MHz bandwidth test stimuli. |
| Industrial Process Control | Battery-Powered Instrumentation |
Use Scenario: Selecting between redundant 4–20 mA current loop transmitters feeding a PLC analog input module. IC Role / Device Role / Timing Role: High-voltage tolerant analog switch handling ±15 V common-mode swing while maintaining galvanic separation via discrete control lines. Use Value: 44 V max rating and ±25 V GND-to-V− withstand allow direct integration into 24 V loop-powered field interfaces. |
Use Scenario: Power-gating analog front-end sections (filters, amplifiers) in portable multimeters or handheld analyzers. IC Role / Device Role / Timing Role: Low 0.35 W power dissipation and TTL/CMOS compatibility enable direct MCU GPIO control without level shifters. Use Value: 100 mA peak pulsed current rating supports fast wake-up of downstream circuitry with minimal battery drain. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar quad analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4613CPD+ | Pin-compatible 16-pin DIP; 35 Ω rDS(on); 130 ns tON; requires dual ±15 V only - no unipolar mode | Lacks single-supply operation and break-before-make guarantee; higher on-resistance increases gain error in precision gain stages | Select when legacy MAXIM footprint compatibility is mandatory and unipolar supply is not required. |
| ADG413BNZ | 16-pin DIP; 35 Ω rDS(on); 120 ns tON; 20 V max supply; –40°C to +85°C | Lower voltage rating restricts use in 36 V industrial systems; no guaranteed break-before-make timing spec | Prefer where Analog Devices' qualification pedigree is required and 44 V rating is unnecessary. |
Compared with MAX4613CPD+ and ADG413BNZ, the DG413DJ uniquely combines 44 V supply tolerance, guaranteed break-before-make timing, and true single-supply operation - making it the only option among the three qualified for mixed-voltage industrial signal routing with zero-crossing safety.
Availability
DG413DJ is available at Aetrix Electronics and suitable for precision data acquisition, automated test equipment, and industrial process control applications requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for DG413DJ 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 ICs, with leadership in high-voltage, high-reliability switching solutions.
The DG413DJ belongs to the DG411/412/413 family - designed specifically for precision analog signal routing in test, measurement, and industrial control systems where low distortion, high channel isolation, and robust supply flexibility are critical.
FAQ
What is the maximum analog signal voltage range supported by the DG413DJ?
The DG413DJ supports an analog signal range of ±15 V when operated with dual ±15 V supplies. This is guaranteed across its full –40°C to +85°C operating temperature range and enables direct interfacing with industrial sensors and instrumentation amplifiers without signal attenuation or clipping.
Does the DG413DJ support single-supply operation, and what are the requirements?
Yes, the DG413DJ supports single-supply operation from 5 V to 44 V. For unipolar use, tie V− to GND, set V+ equal to the positive supply (e.g., 12 V or 24 V), and connect VL to the same rail. The input switching thresholds scale with VL, so 2.4 V logic high remains valid up to VL = V+.
How does the DG413DJ differ from the DG411DJ and DG412DJ in terms of switch configuration?
The DG413DJ integrates two normally open (SW1, SW4) and two normally closed (SW2, SW3) switches - unlike the DG411DJ (all NO) or DG412DJ (all NC). This dual-mode configuration enables complementary signal routing, such as connecting a reference while disconnecting a DUT, without external logic inversion.
What is the guaranteed break-before-make timing for the DG413DJ, and under what conditions is it specified?
The DG413DJ guarantees a 25 ns break-before-make time delay (tD) under standard test conditions: V+ = +15 V, V− = –15 V, VL = 5 V, RL = 300 Ω, CL = 35 pF, and VS = 10 V. This parameter is unique to the DG413 variant and is not specified for DG411 or DG412.
Can the DG413DJ be used in battery-powered systems, and what power consumption characteristics support this?
Yes, the DG413DJ is optimized for battery-powered systems with ultra-low power dissipation of 0.35 W typical and supply currents below 5 µA per rail. Its TTL/CMOS compatibility eliminates level-shifter overhead, and its 110 ns switching speed enables rapid duty-cycled operation to further reduce average current draw in portable instrumentation.
DG413DJ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay Siliconix
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- Switch Circuit:
- SPST - NO/NC
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 4
- On-State Resistance (Max):
- 35Ohm
- Channel-to-Channel Matching (ΔRon):
- -
- Voltage - Supply, Single (V+):
- 5V ~ 44V
- Voltage - Supply, Dual (V±):
- ±5V ~ 20V
- Switch Time (Ton, Toff) (Max):
- 175ns, 145ns
- -3db Bandwidth:
- -
- Charge Injection:
- 5pC
- Channel Capacitance (CS(off), CD(off)):
- 9pF, 9pF
- Current - Leakage (IS(off)) (Max):
- 250pA
- Crosstalk:
- -85dB @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 16-PDIP
DG413DJ FAQ
1.How can I place an order for DG413DJ through Aetrix?
Please submit a Request for Quotation (RFQ) for DG413DJ 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 DG413DJ reliable?
The price and inventory of DG413DJ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DG413DJ is usually 5 days.
3.What payment methods are accepted for DG413DJ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DG413DJ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DG413DJ?
DG413DJ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DG413DJ 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 DG413DJ?
For technical support, including DG413DJ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DG413DJ requirements.
6.How does Aetrix verify that DG413DJ is sourced from the original manufacturer or authorized distributors?
All DG413DJ 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 DG413DJ meets industry standards.
7.What is the process for return or replacement of DG413DJ?
All DG413DJ units undergo pre-shipment inspection (PSI). If there is an issue with DG413DJ, 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 DG413DJ part is unused and in its original packaging.
Return procedure for DG413DJ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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