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Analog Devices Inc./Maxim Integrated DS1100LZ-60
- Part No.:
- DS1100LZ-60
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Delay Lines
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
DS1100LZ-60.pdf
- Description:
- IC DELAY LINE 5TAP 60NS 8SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:2,918
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Product details
Overview
DS1100LZ-60 from Maxim Integrated is a 3.3V, 5-tap silicon delay line with nominal delays of 12ns, 24ns, 36ns, 48ns, and 60ns across TAP1–TAP5. It operates from 3.0V to 3.6V over –40°C to +85°C, delivers TTL-/CMOS-compatible outputs, and drives up to 10 × 74LS loads per tap. Used in high-speed timing alignment, clock skew correction, and pulse-width adjustment circuits.
For engineers reviewing the DS1100LZ-60 datasheet, DS1100LZ-60 pinout, DS1100LZ-60 application, or DS1100LZ-60 equivalent, this page provides verified delay tolerances, tap-specific AC timing, package-mapped pin functions, and validated alternatives for industrial-grade signal synchronization designs.
Technical Context
The DS1100LZ-60 implements an all-silicon delay architecture with fixed, equally spaced taps-no external components or trimming required. Each tap reproduces both leading and trailing edges with equal precision at 1.5V switching thresholds, supporting edge-aligned timing in high-frequency digital systems.
Delay accuracy is specified as ±4ns (for ≤40ns delays) or ±13% (for >40ns delays) over full temperature and voltage range. Input-to-output propagation is measured between 1.5V points, and output rise/fall times are typ. 2.0–2.5ns under 74F04 load conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 3.0V to 3.6V - Enables direct integration into 3.3V logic domains without level-shifting. |
| Nominal Delays (TAP1–TAP5) | 12ns / 24ns / 36ns / 48ns / 60ns - Fixed, factory-trimmed delays for deterministic signal alignment. |
| Delay Tolerance (≤40ns) | ±4ns over –40°C to +85°C - Guarantees sub-nanosecond edge consistency across temperature extremes. |
| Output Drive Strength | 8mA sink / –1mA source - Sufficient to drive 10 × 74LS loads without buffering. |
| Input Pulse Width (tWI) | Min. 20% of TAP5 delay (≥12ns) - Ensures reliable capture of narrow pulses at highest tap. |
| Rise/Fall Time (tOR/tOF) | 2.0ns to 2.5ns - Supports clean transitions in >200MHz digital timing paths. |
Pinout & Package
DS1100LZ-60 is supplied in an 8-pin SO (150 mils) surface-mount package (package code S8+4), footprint-compatible with industry-standard SOIC-8 layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | IN | Digital input accepting TTL-/CMOS-compatible signals; referenced to VCC/GND. |
| 2 | TAP 2 | Second delay output (24ns); active-high, non-inverted replica of IN with fixed latency. |
| 3 | TAP 4 | Fourth delay output (48ns); identical edge fidelity and drive capability as TAP2. |
| 4 | GND | Analog/digital ground reference; must be low-impedance for stable delay performance. |
| 5 | TAP 5 | Fifth delay output (60ns); longest fixed delay; supports pulse-width extension and timing margining. |
| 6 | TAP 3 | Third delay output (36ns); center tap enabling symmetric delay interpolation in feedback loops. |
| 7 | TAP 1 | First delay output (12ns); shortest latency tap for minimal-skew signal routing. |
| 8 | VCC | +3.3V supply; decoupling capacitor (0.1µF) required within 10mm of pin for noise immunity. |
Key Features
| Feature | Design Value |
|---|---|
| All-silicon delay line | Eliminates hybrid ceramic delay modules; enables reflow soldering and long-term reliability in harsh environments. |
| Equal-edge precision | Both rising and falling edges delayed identically - critical for duty-cycle preservation in clock distribution. |
| Five fixed taps | Provides discrete, calibrated timing offsets without software configuration or calibration overhead. |
| Industrial temperature range | –40°C to +85°C operation confirmed - suitable for automotive body control, industrial PLC I/O, and telecom line cards. |
| Lead(Pb)-free RoHS compliance | "+" suffix indicates compliant packaging - meets EU WEEE/RoHS and JEDEC J-STD-020 reflow profiles. |
Applications
| High-Speed Clock Skew Correction | Pulse Width Adjustment |
|---|---|
|
Use Scenario: Aligning clock edges across multiple ASICs on a dense PCB where trace-length mismatches cause >100ps skew. IC Role / Device Role / Timing Role: DS1100LZ-60 provides calibrated, low-jitter delay taps to rebalance clock arrival times at synchronous inputs. Use Value: Enables deterministic setup/hold timing without custom PCB revisions or FPGA-based delay compensation. |
Use Scenario: Extending narrow enable pulses from microcontrollers to meet minimum width requirements of power MOSFET gate drivers. IC Role / Device Role / Timing Role: DS1100LZ-60 TAP5 (60ns) stretches short logic pulses while preserving edge integrity. Use Value: Avoids adding RC networks or monostables that degrade rise time and increase board area. |
| Logic Signal Retiming | Digital Test Pattern Generation |
|
Use Scenario: Re-synchronizing asynchronous handshake signals between FPGA and legacy parallel bus peripherals. IC Role / Device Role / Timing Role: DS1100LZ-60 TAP2 (24ns) inserts precise hold-time margin before latching data in destination logic. Use Value: Resolves metastability without requiring dual-clock FIFOs or complex synchronizer chains. |
Use Scenario: Generating multi-phase test vectors for boundary-scan validation of high-speed memory interfaces. IC Role / Device Role / Timing Role: DS1100LZ-60 delivers five phase-shifted replicas of a master trigger signal with known, stable offsets. Use Value: Enables repeatable, jitter-free stimulus generation without programmable logic or arbitrary waveform generators. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar fixed-tap delay line applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DS1100LZ-50 | Nominal delays: 10ns/20ns/30ns/40ns/50ns - shorter maximum delay than DS1100LZ-60. | Suitable when 50ns max delay suffices; tighter tolerance (±5%) for delays >40ns vs. ±13% for DS1100LZ-60. | Select DS1100LZ-50 if system timing budget allows reduced margin and higher delay accuracy is prioritized. |
| DS1100LZ-100 | Nominal delays: 20ns/40ns/60ns/80ns/100ns - extends max delay by 40ns; same tap spacing ratio. | Required for applications needing >60ns alignment (e.g., DDR3 command bus deskewing). | Choose DS1100LZ-100 only if TAP5 ≥100ns is mandatory; otherwise DS1100LZ-60 offers better cost/performance balance. |
Compared with DS1100LZ-50 and DS1100LZ-100, the DS1100LZ-60 occupies the mid-range delay sweet spot-offering sufficient margin for most 3.3V logic timing corrections while maintaining tighter absolute tolerance than longer-delay variants.
Availability
DS1100LZ-60 is available at Aetrix Electronics and suitable for high-speed clock skew correction, pulse width adjustment, logic signal retiming, and digital test pattern generation requiring stable component supply and guaranteed industrial temperature performance.
Supply support for DS1100LZ-60 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 company specializing in precision analog, mixed-signal, and high-reliability timing solutions for industrial, communications, and computing markets.
The DS1100L series was designed as a low-cost, silicon-based replacement for hybrid delay lines-targeting applications demanding stable, repeatable, and solder-reflow-compatible timing elements in space-constrained PCBs.
FAQ
What is the operating voltage range for DS1100LZ-60?
The DS1100LZ-60 operates from 3.0V to 3.6V, making it compatible with standard 3.3V logic families. Operation outside this range risks violating absolute maximum ratings and may cause timing inaccuracy or device damage. The DS1100LZ-60 is not rated for 5V operation.
Does DS1100LZ-60 support both rising and falling edge delays?
Yes, the DS1100LZ-60 reproduces both leading and trailing edges with equal precision, as confirmed in the General Description and AC Electrical Characteristics sections. This ensures duty-cycle preservation and accurate pulse-width replication across all five taps.
What is the maximum load each tap of DS1100LZ-60 can drive?
Each tap of the DS1100LZ-60 can drive up to 10 × 74LS loads, corresponding to 8mA sink current and –1mA source current under specified test conditions. Exceeding this load may degrade delay accuracy and edge fidelity.
Is DS1100LZ-60 RoHS-compliant?
Yes, DS1100LZ-60 is RoHS-compliant and lead(Pb)-free, indicated by the "+" suffix in its ordering part number (e.g., DS1100LZ-60+). It meets JEDEC J-STD-020 reflow profile requirements for lead-free assembly.
How does temperature affect delay accuracy in DS1100LZ-60?
Over –40°C to +85°C, DS1100LZ-60 delay tolerance is ±4ns for taps ≤40ns (TAP1–TAP4) and ±13% for TAP5 (60ns). All taps track unidirectionally with temperature-i.e., if one slows, all slow-ensuring consistent relative spacing.
DS1100LZ-60 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Number of Taps/Steps:
- 5
- Function:
- Nonprogrammable
- Delay to 1st Tap:
- 12ns
- Tap Increment:
- 12 ns
- Available Total Delays:
- 60ns
- Number of Independent Delays:
- 1
- Voltage - Supply:
- 3V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
DS1100LZ-60 FAQ
1.How can I place an order for DS1100LZ-60 through Aetrix?
Please submit a Request for Quotation (RFQ) for DS1100LZ-60 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 DS1100LZ-60 reliable?
The price and inventory of DS1100LZ-60 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DS1100LZ-60 is usually 5 days.
3.What payment methods are accepted for DS1100LZ-60?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DS1100LZ-60 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DS1100LZ-60?
DS1100LZ-60 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DS1100LZ-60 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 DS1100LZ-60?
For technical support, including DS1100LZ-60 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DS1100LZ-60 requirements.
6.How does Aetrix verify that DS1100LZ-60 is sourced from the original manufacturer or authorized distributors?
All DS1100LZ-60 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 DS1100LZ-60 meets industry standards.
7.What is the process for return or replacement of DS1100LZ-60?
All DS1100LZ-60 units undergo pre-shipment inspection (PSI). If there is an issue with DS1100LZ-60, 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 DS1100LZ-60 part is unused and in its original packaging.
Return procedure for DS1100LZ-60:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DS1100LZ-60 Tags
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