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Analog Devices Inc./Maxim Integrated DS1013G-15
- Part No.:
- DS1013G-15
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Delay Lines
- Package:
- 14-DIP (0.300", 7.62mm)
- Datasheet:
-
DS1013G-15.pdf
- Description:
- IC DELAY LINE 15NS 14DIP
- Quantity:
- Payment:
- Shipping:
Inventory:3,755
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Product details
Overview
DS1013G-15 from Dallas Semiconductor (now Maxim Integrated) is a triple-output all-silicon delay line IC with three independent buffered 15 ns delays per output, TTL/CMOS-compatible inputs and outputs, ±2 ns delay tolerance over 0°C–70°C, and capable of driving 10 × 74LS loads. It serves in digital timing alignment, clock skew correction, and pulse width adjustment in logic systems.
For engineers reviewing the DS1013G-15 datasheet, DS1013G-15 pinout, DS1013G-15 application, or DS1013G-15 equivalent, key selection factors include guaranteed 15 ns nominal delay per channel, leading/trailing edge matching accuracy, 14-pin DIP package compatibility with legacy hybrid delay lines, and stable operation across supply voltage (4.75–5.25 V) and temperature (0–70°C).
Technical Context
The DS1013G-15 implements three identical, fully buffered delay paths within a single monolithic CMOS IC. Each path reproduces both rising and falling edges with matched tPLH/tPHL delay values of 15 ns ±2 ns at 25°C, with unidirectional delay drift across temperature/voltage variations.
It operates exclusively at VCC = 5.0 V ±5%, accepts input logic levels compliant with TTL thresholds (VIH ≥2.2 V, VIL ≤0.8 V), and delivers rail-to-rail output swing with IOL = 12 mA and IOH = –1.0 mA drive capability under specified load conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Nominal Delay | 15 ns per output (tPLH/tPHL), matched for rising/falling edges |
| Delay Tolerance | ±2 ns over 0°C to 70°C and 4.75–5.25 V supply |
| Supply Voltage | 4.75 V to 5.25 V - ensures compatibility with standard 5 V TTL/CMOS logic rails |
| Output Drive | 12 mA sink / –1.0 mA source - supports direct interface to 10 × 74LS loads |
| Input Thresholds | VIH ≥2.2 V, VIL ≤0.8 V - guarantees reliable recognition of TTL-level signals |
| Operating Temp | 0°C to 70°C - commercial-grade range suitable for industrial control and instrumentation |
Pinout & Package
DS1013G-15 is supplied in a 14-pin plastic dual in-line package (DIP), 300-mil width, pin-compatible with legacy hybrid delay lines. The package supports vapor phase, IR, and wave soldering.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3 | IN 1, IN 2, IN 3 | Independent logic inputs - each drives one dedicated 15 ns delay path |
| 4 | GND | Ground reference for all internal circuitry and I/O |
| 5 | VCC | +5 V power supply - must be decoupled locally for timing stability |
| 6, 7, 8 | OUT 1, OUT 2, OUT 3 | Buffered delay outputs - each replicates its input after 15 ns with matched edge fidelity |
| 9–14 | NC | No connection - unused pins; must remain unconnected per design |
Key Features
| Feature | Design Value |
|---|---|
| All-silicon construction | Eliminates reliability risks and cost premiums of hybrid delay modules; enables high-volume PCB assembly |
| Triple independent delays | Three synchronized 15 ns paths in one IC reduce board space vs. discrete solutions and avoid inter-channel skew |
| Leading/trailing edge accuracy | tPLH ≈ tPHL within ±2 ns - critical for preserving pulse width integrity in timing-critical logic |
| TTL/CMOS compatibility | Direct interface with 74LS, 74F, and CMOS families without level-shifting or external buffering |
| Auto-insertable DIP | Standard 14-pin through-hole footprint supports automated insertion and rework-friendly hand soldering |
Applications
| Digital Logic Timing Alignment | Test Equipment Pulse Shaping |
|---|---|
Use Scenario: Synchronizing asynchronous data paths in FPGA-based controllers where setup/hold margins are tight. IC Role / Device Role / Timing Role: DS1013G-15 provides deterministic 15 ns delay on three parallel control lines to align enable, latch, and strobe signals. Use Value: Eliminates need for custom PCB trace-length tuning and ensures consistent timing margin across production units. | Use Scenario: Generating precisely delayed trigger pulses in automated test equipment for multi-stage signal capture. IC Role / Device Role / Timing Role: DS1013G-15 delivers three identical 15 ns delays to coordinate sampling windows across multiple ADC channels. Use Value: Maintains sub-nanosecond edge alignment between channels without requiring matched coaxial routing. |
| Industrial PLC Input Debouncing | Legacy System Clock Skew Correction |
Use Scenario: Filtering mechanical switch bounce in programmable logic controller I/O modules using fixed-delay blanking. IC Role / Device Role / Timing Role: DS1013G-15 applies 15 ns delay to three independent sensor inputs before latching into synchronous logic. Use Value: Provides repeatable, temperature-stable blanking window without software overhead or RC network calibration. | Use Scenario: Compensating for trace-length-induced clock skew between microcontroller and peripheral ICs in aging industrial hardware. IC Role / Device Role / Timing Role: DS1013G-15 inserts 15 ns delay on three clock distribution paths to realign rising edges at destination pins. Use Value: Restores timing compliance without redesigning multilayer PCB layout or replacing legacy components. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar silicon delay line applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DS1013M-15 | Same 15 ns delay, but in 8-pin DIP package - fewer pins, no NCs, compact footprint | Limited to two inputs/outputs (IN1/IN2 → OUT1/OUT2); no third channel | Select DS1013M-15 only when exactly two delay paths are required and board space is constrained. |
| DS1013S-15 | Same 15 ns delay, offered in 16-pin SOIC surface-mount package | Includes additional NC pins; requires reflow-compatible layout and lacks through-hole mounting | Choose DS1013S-15 for automated SMT production where thermal profile and board density outweigh through-hole serviceability needs. |
Compared with DS1013G-15, DS1013M-15 reduces channel count and package size while DS1013S-15 shifts to surface-mount assembly - neither offers full 3-channel + 14-pin DIP compatibility, making DS1013G-15 the only choice for drop-in replacement of legacy hybrid 14-pin delay modules requiring all three outputs.
Availability
DS1013G-15 is available at Aetrix Electronics and suitable for industrial control systems, test instrumentation, and legacy system upgrades requiring stable component supply, long-lifecycle support, and pin-identical replacement of discontinued hybrid delay lines.
Supply support for DS1013G-15 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
Dallas Semiconductor, now part of Maxim Integrated (a subsidiary of Analog Devices), specialized in precision timing, memory, and mixed-signal ICs for industrial and embedded applications.
The DS1013 series was designed to replace unreliable, costly hybrid delay modules with monolithic silicon alternatives offering tighter delay tolerance, better temperature stability, and full manufacturability in standard IC packaging.
FAQ
What is the exact delay value and tolerance of DS1013G-15?
The DS1013G-15 provides a nominal delay of 15 ns on each of its three outputs (tPLH and tPHL), with a guaranteed tolerance of ±2 ns over the full operating temperature range (0°C to 70°C) and supply voltage range (4.75 V to 5.25 V). This specification applies to both rising and falling edge delays, ensuring pulse width preservation.
Is DS1013G-15 pin-compatible with older hybrid delay line modules?
Yes, DS1013G-15 uses a standard 14-pin DIP (300-mil) footprint and pinout that matches legacy hybrid delay lines. Pins 1–3 are inputs, pins 6–8 are outputs, pin 4 is GND, pin 5 is VCC, and pins 9–14 are NC - enabling direct mechanical and electrical replacement without PCB modification.
Can DS1013G-15 drive standard TTL loads directly?
Yes, DS1013G-15 can drive up to 10 × 74LS loads per output, with IOL = 12 mA and IOH = –1.0 mA specified at VCC = 4.75 V. Its TTL/CMOS-compatible input thresholds (VIH ≥2.2 V, VIL ≤0.8 V) allow direct interfacing with 74LS, 74F, and CMOS logic families without external level shifters.
Does DS1013G-15 require external decoupling capacitors?
Yes, DS1013G-15 requires local 0.1 µF ceramic decoupling capacitance placed as close as possible to the VCC (pin 5) and GND (pin 4) pins. This minimizes supply noise-induced jitter and ensures stable 15 ns delay performance, especially under fast-switching load conditions.
What is the maximum operating frequency supported by DS1013G-15?
DS1013G-15 does not specify a maximum operating frequency, but its minimum input pulse width is defined as 100% of tPLH (i.e., ≥15 ns). With typical rise/fall times ≤3 ns and recommended period ≥1 µs, it reliably supports repetitive input rates up to approximately 1 MHz while maintaining ±2 ns delay accuracy.
DS1013G-15 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- 14-DIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Number of Taps/Steps:
- -
- Function:
- Multiple, NonProgrammable
- Delay to 1st Tap:
- 15ns
- Tap Increment:
- -
- Available Total Delays:
- 15ns
- Number of Independent Delays:
- 3
- Voltage - Supply:
- 4.75V ~ 5.25V
- Operating Temperature:
- 0°C ~ 70°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 14-PDIP
DS1013G-15 FAQ
1.How can I place an order for DS1013G-15 through Aetrix?
Please submit a Request for Quotation (RFQ) for DS1013G-15 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 DS1013G-15 reliable?
The price and inventory of DS1013G-15 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DS1013G-15 is usually 5 days.
3.What payment methods are accepted for DS1013G-15?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DS1013G-15 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DS1013G-15?
DS1013G-15 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DS1013G-15 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 DS1013G-15?
For technical support, including DS1013G-15 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DS1013G-15 requirements.
6.How does Aetrix verify that DS1013G-15 is sourced from the original manufacturer or authorized distributors?
All DS1013G-15 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 DS1013G-15 meets industry standards.
7.What is the process for return or replacement of DS1013G-15?
All DS1013G-15 units undergo pre-shipment inspection (PSI). If there is an issue with DS1013G-15, 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 DS1013G-15 part is unused and in its original packaging.
Return procedure for DS1013G-15:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DS1013G-15 Tags
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