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Analog Devices Inc./Maxim Integrated DS1013-30+
- Part No.:
- DS1013-30+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Delay Lines
- Package:
- 14-DIP (0.300", 7.62mm)
- Datasheet:
-
DS1013-30+.pdf
- Description:
- IC DELAY LINE 30NS 14DIP
- Quantity:
- Payment:
- Shipping:
Inventory:646
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Product details
Overview
DS1013-30+ from Maxim Integrated (formerly Dallas Semiconductor) is a 3-channel all-silicon logic delay line in 14-pin DIP package, delivering precisely matched 30 ns ±2 ns propagation delay on all three outputs (tPLH/tPHL), TTL/CMOS-compatible input/output levels, and stable operation across 0°C to 70°C at VCC = 5.0 V ±5%. It serves as a drop-in replacement for hybrid delay lines in digital timing alignment circuits.
For engineers reviewing the DS1013-30+ datasheet, DS1013-30+ pinout, DS1013-30+ application, or DS1013-30+ equivalent, key selection criteria include guaranteed edge-matched delay tolerance, 10 LS-load drive capability per output, low-power CMOS operation, and compatibility with vapor-phase, IR, and wave soldering processes.
Technical Context
The DS1013-30+ implements three independent buffered delay paths within a single monolithic CMOS IC, each reproducing both rising and falling edges with identical 30 ns nominal delay and ±2 ns tolerance over temperature (0°C–70°C) and supply voltage (4.75 V–5.25 V). All outputs share identical AC timing behavior and DC drive strength.
No internal logic or programmability is present: delay is fixed by silicon design and encoded in the dash number (-30). The device requires no external components, operates with zero setup/hold constraints, and exhibits unidirectional delay drift-i.e., all outputs speed up or slow down together under voltage/temperature variation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Delay per output | 30 ns ±2 ns (tPLH/tPHL); ensures sub-nanosecond skew between channels for synchronized signal alignment |
| Supply voltage | 4.75 V to 5.25 V; supports standard +5 V TTL/CMOS rails with ±5% regulation margin |
| Output drive | 12 mA sink / –1 mA source; drives up to 10 × 74LS loads without external buffering |
| Input thresholds | VIH ≥ 2.2 V, VIL ≤ 0.8 V; fully compatible with TTL and CMOS logic families |
| Operating temp | 0°C to 70°C; validated for commercial-grade embedded and instrumentation applications |
| Power consumption | 40–70 mA ICC (active); enables low-heat-density placement in dense PCB layouts |
Pinout & Package
DS1013-30+ is supplied in a 14-pin plastic dual in-line package (DIP), 300-mil width, with through-hole mounting. Pin 1 is marked by notch or dot; pin numbering follows standard DIP convention.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3 | IN 1, IN 2, IN 3 | Independent TTL/CMOS-compatible logic inputs; each feeds one dedicated delay path |
| 4 | GND | Dedicated ground reference for all internal circuitry and output drivers |
| 5 | VCC | +5 V supply input; decoupling capacitor required adjacent to pin for noise immunity |
| 6, 7, 8 | OUT 1, OUT 2, OUT 3 | Buffered logic outputs with matched 30 ns delay; each capable of driving 10 LS loads |
Key Features
| Feature | Design Value |
|---|---|
| Edge-matched delay accuracy | ±2 ns tolerance on tPLH and tPHL across all three outputs ensures <100 ps inter-channel skew in real-world operation |
| All-silicon construction | Eliminates hybrid ceramic substrates and wire bonds-reduces cost, improves thermal cycling reliability, and enables automated assembly |
| Fixed 30 ns delay | No configuration overhead or clock dependency; delivers deterministic latency without jitter accumulation or startup delay |
| Lead-free and RoHS-compliant | Meets IPC/JEDEC J-STD-020D reflow profiles; qualified for vapor phase, IR, and wave soldering |
Applications
| Digital Test Equipment | High-Speed Data Acquisition |
|---|---|
Use Scenario: Aligning trigger and sampling clocks in multi-channel oscilloscopes to eliminate timebase skew between channels. IC Role / Device Role / Timing Role: DS1013-30+ provides identical 30 ns delay to three parallel clock paths, enabling simultaneous edge-aligned sampling across ADCs. Use Value: Achieves sub-ns channel-to-channel timing correlation without custom PCB trace tuning or discrete RC networks. | Use Scenario: Synchronizing strobe and data capture signals in 100+ MSPS digitizers where setup/hold margins are tight. IC Role / Device Role / Timing Role: DS1013-30+ delays the latch enable signal by exactly 30 ns relative to data valid window, meeting precise hold-time requirements. Use Value: Replaces manual trace-length matching with guaranteed, production-stable delay-reducing layout iteration cycles and test calibration effort. |
| Industrial PLC I/O Modules | Digital Communications Backplanes |
Use Scenario: Compensating for propagation delay mismatch between isolated input conditioning and FPGA-based logic processing stages. IC Role / Device Role / Timing Role: DS1013-30+ inserts fixed latency into three parallel status lines to align them with a centralized control clock. Use Value: Enables deterministic state sampling across multiple sensor inputs without software compensation or pipeline stalls. | Use Scenario: Equalizing flight time across differential clock distribution trees feeding multiple SerDes PHYs on a backplane. IC Role / Device Role / Timing Role: DS1013-30+ applies identical delay to three reference clock branches to balance skew before fanout buffers. Use Value: Reduces deterministic jitter at receiver inputs, improving BER margin in 1–3 Gbps parallel bus links. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar fixed-delay line applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ON Semiconductor MC100EP195DG | 30 ns ECL-output delay; requires –3.3 V supply and level-shifting for TTL/CMOS systems | Used in high-speed telecom clock trees; not direct interface-compatible with 5 V logic | Select only when ECL signaling and negative supply infrastructure exist |
| Analog Devices ADCLK944BCPZ-R7 | Programmable 0–1020 ps delay in 10 ps steps; requires SPI configuration and external clock | Suitable for adaptive deskew in JESD204B or PCIe Gen4 systems; adds firmware complexity | Choose when dynamic delay adjustment or sub-ns resolution is required |
Compared with MC100EP195DG and ADCLK944BCPZ-R7, the DS1013-30+ offers plug-and-play 5 V operation with guaranteed ±2 ns matching-ideal for cost-sensitive, fixed-latency digital systems where simplicity and production stability outweigh programmability or ultra-high speed.
Availability
DS1013-30+ is available at Aetrix Electronics and suitable for digital test equipment, high-speed data acquisition systems, and industrial PLC I/O modules requiring stable component supply and long-term obsolescence management.
Supply support for DS1013-30+ 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 (acquired by Analog Devices in 2021) designs precision analog, mixed-signal, and timing solutions for industrial, communications, and computing applications.
The DS1013-30+ belongs to Maxim's legacy silicon delay line product line, engineered specifically to replace aging hybrid delay modules with monolithic, surface-mount or through-hole alternatives offering superior reliability and manufacturability.
FAQ
What is the guaranteed delay tolerance for DS1013-30+ across temperature and voltage?
The DS1013-30+ guarantees ±2 ns delay tolerance (tPLH/tPHL) for all three outputs over the full operating range of 0°C to 70°C and VCC = 4.75 V to 5.25 V. This specification is validated per Table 1 and Notes 3–5 in the official DS1013 datasheet. Delay variation remains correlated across outputs-no channel-to-channel skew beyond the ±2 ns bound.
Can DS1013-30+ drive standard TTL loads directly?
Yes, DS1013-30+ can drive up to 10 × 74LS loads per output, with IOL = 12 mA (min) and IOH = –1 mA (min) at VCC = 4.75 V. Its output structure is designed for direct interfacing with legacy TTL and modern CMOS logic without external buffers, provided VCC remains within 4.75–5.25 V and proper decoupling is used.
Is DS1013-30+ pin-compatible with hybrid delay line replacements?
Yes, DS1013-30+ in the 14-pin DIP package is explicitly designed as a pin-compatible replacement for legacy hybrid delay lines. Pin assignments (IN1–IN3, GND, VCC, OUT1–OUT3) match industry-standard footprints, enabling drop-in substitution without PCB redesign-confirmed in the DS1013 datasheet "Description" section and mechanical drawings.
Does DS1013-30+ require external components for stable operation?
No, DS1013-30+ requires no external resistors, capacitors, or clocks. It operates as a self-contained delay element with only VCC and GND connections needed. A 0.1 µF ceramic decoupling capacitor placed near pin 5 (VCC) is recommended for noise suppression but is not functionally mandatory for basic operation.
What soldering processes are qualified for DS1013-30+?
DS1013-30+ is qualified for vapor phase, infrared (IR), and wave soldering per JEDEC J-STD-020D. Maximum soldering temperature is 260°C for 10 seconds. The device meets RoHS requirements and uses lead-free terminations compatible with standard Pb-free reflow profiles used in commercial electronics manufacturing.
DS1013-30+ 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:
- 30ns
- Tap Increment:
- -
- Available Total Delays:
- 30ns
- 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
DS1013-30+ FAQ
1.How can I place an order for DS1013-30+ through Aetrix?
Please submit a Request for Quotation (RFQ) for DS1013-30+ 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 DS1013-30+ reliable?
The price and inventory of DS1013-30+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DS1013-30+ is usually 5 days.
3.What payment methods are accepted for DS1013-30+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DS1013-30+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DS1013-30+?
DS1013-30+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DS1013-30+ 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 DS1013-30+?
For technical support, including DS1013-30+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DS1013-30+ requirements.
6.How does Aetrix verify that DS1013-30+ is sourced from the original manufacturer or authorized distributors?
All DS1013-30+ 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 DS1013-30+ meets industry standards.
7.What is the process for return or replacement of DS1013-30+?
All DS1013-30+ units undergo pre-shipment inspection (PSI). If there is an issue with DS1013-30+, 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 DS1013-30+ part is unused and in its original packaging.
Return procedure for DS1013-30+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DS1013-30+ Tags
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