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Analog Devices Inc./Maxim Integrated MXD1013SA010
- Part No.:
- MXD1013SA010
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Delay Lines
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MXD1013SA010.pdf
- Description:
- 3-IN-1 SILICON DELAY LINE
- Quantity:
- Payment:
- Shipping:
Inventory:1,314
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Product details
Overview
MXD1013SA010 from Maxim Integrated is a monolithic 3-channel silicon delay line IC with three independent, logic-buffered outputs each delivering a precise 10ns nominal delay (±2ns accuracy), TTL/CMOS-compatible inputs, and ability to drive up to ten 74LS loads. It operates from a +5V supply and is used in clock synchronization and digital system timing alignment where deterministic, low-jitter signal delay is required.
For engineers reviewing the MXD1013SA010 datasheet, MXD1013SA010 pinout, MXD1013SA010 application, or MXD1013SA010 equivalent, key selection considerations include its ±2ns delay tolerance at 10ns, 8-pin SO package footprint, 20mA active current draw, leading- and trailing-edge delay accuracy, and compatibility with legacy DS1013-based designs.
Technical Context
The MXD1013SA010 implements three fully independent delay paths on a single die, each with matched propagation characteristics and internal temperature/voltage compensation to maintain delay stability across -40°C to +85°C. All delays are specified at VCC = +5.0V ±5% and measured at the 1.5V logic threshold for both rising (tPLH) and falling (tPHL) edges.
Each input drives a dedicated buffered output stage with rail-to-rail CMOS/TTL logic compatibility and guaranteed output drive strength of ≥12mA sink / ≥1mA source. The device exhibits unidirectional delay drift-i.e., all three outputs shift similarly under supply or temperature variation-enabling consistent inter-channel skew control in multi-signal timing applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Nominal Delay | 10ns per channel - fixed, factory-trimmed delay time with ±2ns absolute tolerance over temperature and voltage. |
| Delay Accuracy | ±2ns (10ns–60ns range) - guarantees tight absolute timing margin for critical setup/hold alignment in high-speed digital systems. |
| Supply Voltage | +5.0V ±5% - compatible with standard TTL/CMOS logic rails; no external regulation required for nominal operation. |
| Active Current | 20mA typical - half the 40mA consumption of Dallas DS1013, reducing power density and thermal load in dense PCB layouts. |
| Output Drive | Drives ≥10 standard 74LS loads - eliminates need for external fanout buffers in legacy TTL interface designs. |
| Operating Temp | -40°C to +85°C - industrial-grade rating suitable for embedded controllers, test equipment, and telecom infrastructure. |
| Input Compatibility | TTL/CMOS logic levels - accepts 0.8V VIH min / 2.2V VIH min thresholds, enabling direct interfacing with mixed-logic-family systems. |
Pinout & Package
MXD1013SA010 is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package, 3.9mm wide, with standard 1.27mm pitch and gull-wing leads. Pin 1 is marked by a beveled corner or dot; the package is RoHS-compliant (lead-free finish, per ordering suffix).
| Pin | Circuit Role | Design Meaning |
|---|---|---|
| 1 | IN1 | First independent input signal; triggers OUT1 after 10ns delay. |
| 2 | IN2 | Second independent input signal; triggers OUT2 after 10ns delay. |
| 3 | IN3 | Third independent input signal; triggers OUT3 after 10ns delay. |
| 4 | GND | Digital ground reference for all internal circuitry and I/O stages. |
| 5 | OUT1 | Buffered delayed output corresponding to IN1; 10ns delay, TTL/CMOS-compatible. |
| 6 | OUT2 | Buffered delayed output corresponding to IN2; 10ns delay, TTL/CMOS-compatible. |
| 7 | OUT3 | Buffered delayed output corresponding to IN3; 10ns delay, TTL/CMOS-compatible. |
| 8 | VCC | +5V power supply input; requires local 0.1µF ceramic bypass capacitor to GND. |
Key Features
| Feature | Design Value |
|---|---|
| Three independent buffered delays | Enables simultaneous, isolated timing adjustment of three signals without crosstalk or shared path loading. |
| ±2ns delay tolerance (10ns) | Meets sub-nanosecond jitter budgets in clock deskew and data eye alignment applications. |
| 20mA supply current | Reduces thermal dissipation by 50% vs. DS1013, supporting higher channel density in space-constrained modules. |
| TTL/CMOS-compatible I/O | Eliminates level-shifting components when interfacing with FPGA I/O banks, microcontroller GPIOs, or legacy logic families. |
| Leading- and trailing-edge accuracy | Ensures symmetrical delay for both rising and falling edges-critical for pulse-width integrity in strobe or enable signals. |
Applications
| Clock Synchronization | Digital Test Equipment |
|---|---|
|
Use Scenario: Aligning multiple clock domains in FPGA-based instrumentation to meet setup/hold timing across ADC/DAC interfaces. IC Role / Device Role / Timing Role: Provides deterministic 10ns skew correction between master clock and peripheral sampling clocks. Use Value: Enables reliable 100+ MHz data capture without custom PCB trace-length tuning or discrete RC networks. |
Use Scenario: Generating precisely timed stimulus pulses and response windows in automated boundary-scan testers. IC Role / Device Role / Timing Role: Delays trigger signals to synchronize pattern generator outputs with measurement capture windows. Use Value: Achieves <1ns inter-channel skew across three parallel test channels, improving test repeatability and pass/fail margin. |
| Industrial PLC Backplane Timing | Legacy System Interfacing |
|
Use Scenario: Compensating for propagation delay mismatches across distributed I/O modules in modular control cabinets. IC Role / Device Role / Timing Role: Introduces calibrated delay on bus arbitration signals to ensure deterministic module response sequencing. Use Value: Eliminates race conditions in 24V DC logic backplanes without modifying firmware or adding FPGA logic. |
Use Scenario: Replacing obsolete DS1013 delay lines in field-deployed telecom line cards requiring drop-in timing upgrades. IC Role / Device Role / Timing Role: Direct functional replacement with identical pinout, delay spec, and drive capability. Use Value: Restores system reliability while maintaining full backward compatibility-no PCB rework or qualification required. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar silicon delay line applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DS1013S-10 | Same 10ns delay, but 40mA ICC and wider ±3ns tolerance; 14-pin DIP only. | Limited to through-hole assembly; lacks SOIC footprint and lower power advantage. | Select DS1013S-10 only for legacy DIP-based repair or where pin-for-pin DIP replacement is mandatory. |
| MAX9602EUA+ | Programmable 0–100ns delay (1ns steps), 8-pin µMAX, but requires SPI configuration and external clock. | Not pin-compatible; adds firmware overhead and layout complexity for static 10ns use cases. | Choose MAX9602EUA+ only when dynamic delay adjustment or fine-grained resolution is required-not for fixed 10ns replacement. |
Compared with DS1013S-10 and MAX9602EUA+, the MXD1013SA010 delivers superior power efficiency, tighter delay tolerance, and immediate plug-and-play integration in surface-mount digital timing circuits-without configuration overhead or package conversion.
Availability
MXD1013SA010 is available at Aetrix Electronics and suitable for clock synchronization, digital test equipment, and industrial PLC backplane timing requiring stable component supply, long-term lifecycle support, and industrial-temperature grade performance.
Supply support for MXD1013SA010 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
Maxim Integrated (now part of Analog Devices) is a semiconductor design leader specializing in precision analog, mixed-signal, and high-reliability timing solutions for industrial, automotive, and communications markets.
The MXD1013 product line was engineered as a high-accuracy, low-power silicon replacement for hybrid and discrete delay-line modules-targeting applications demanding deterministic, repeatable signal propagation with minimal board area and thermal impact.
FAQ
What is the absolute delay accuracy specification for MXD1013SA010 over temperature?
The MXD1013SA010 guarantees ±2ns absolute delay accuracy for its 10ns nominal delay across the full operating range of -40°C to +85°C. This tolerance is specified at VCC = +5.0V ±5% and includes contributions from process variation, temperature drift, and supply sensitivity-verified per Maxim's datasheet Note 6 and Figure TOC2–TOC4.
Does MXD1013SA010 support independent input signals on all three channels?
Yes, MXD1013SA010 provides three fully independent input pins (IN1, IN2, IN3), each driving its own buffered output (OUT1, OUT2, OUT3) with identical 10ns delay. There is no internal coupling or shared delay path-each channel operates autonomously, enabling true parallel timing control.
Can MXD1013SA010 replace DS1013 in existing designs without layout changes?
MXD1013SA010 is not pin-compatible with DS1013 due to differing pin counts (8-pin SO vs. 14-pin DIP), but it matches DS1013's electrical behavior, delay spec, and drive strength. For drop-in replacement, use MXD1013PD010 (14-pin DIP) instead; MXD1013SA010 requires SOIC footprint adaptation.
What is the recommended power supply decoupling for MXD1013SA010?
A 0.1µF ceramic capacitor placed as close as possible between VCC (Pin 8) and GND (Pin 4) is mandatory for stable operation. This minimizes high-frequency switching noise coupling into the delay paths and ensures consistent 10ns timing accuracy across input edge rates up to 100MHz.
Is MXD1013SA010 compliant with RoHS and lead-free soldering standards?
MXD1013SA010 is manufactured with lead-free terminations and complies with RoHS Directive 2011/65/EU. The "+" suffix denotes RoHS/lead-free packaging; standard MXD1013SA010 (without suffix) is also lead-free per Maxim's materials analysis documentation and drawing code S8-4*.
MXD1013SA010 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Bulk
- Product Status:
- Active
- Number of Taps/Steps:
- -
- Function:
- Multiple
- Delay to 1st Tap:
- 10ns
- Tap Increment:
- -
- Available Total Delays:
- 10ns
- Number of Independent Delays:
- 3
- Voltage - Supply:
- 4.75V ~ 5.25V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
MXD1013SA010 FAQ
1.How can I place an order for MXD1013SA010 through Aetrix?
Please submit a Request for Quotation (RFQ) for MXD1013SA010 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 MXD1013SA010 reliable?
The price and inventory of MXD1013SA010 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MXD1013SA010 is usually 5 days.
3.What payment methods are accepted for MXD1013SA010?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MXD1013SA010 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MXD1013SA010?
MXD1013SA010 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MXD1013SA010 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 MXD1013SA010?
For technical support, including MXD1013SA010 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MXD1013SA010 requirements.
6.How does Aetrix verify that MXD1013SA010 is sourced from the original manufacturer or authorized distributors?
All MXD1013SA010 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 MXD1013SA010 meets industry standards.
7.What is the process for return or replacement of MXD1013SA010?
All MXD1013SA010 units undergo pre-shipment inspection (PSI). If there is an issue with MXD1013SA010, 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 MXD1013SA010 part is unused and in its original packaging.
Return procedure for MXD1013SA010:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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