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Analog Devices Inc./Maxim Integrated DS1100Z-200+
- Part No.:
- DS1100Z-200+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Delay Lines
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
DS1100Z-200+.pdf
- Description:
- IC DELAY LINE 5TAP 200NS 8SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:969
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Product details
Overview
DS1100Z-200+ from Maxim Integrated is a 5-tap silicon delay line IC delivering precise, fixed delays of 40ns, 80ns, 120ns, 160ns, and 200ns per tap, operating at 5V with ±4ns delay tolerance over -40°C to +85°C, and capable of driving up to 10 LS-TTL loads per output - used in digital timing alignment, clock skew correction, and pulse-width modulation circuits.
For engineers reviewing the DS1100Z-200+ datasheet, DS1100Z-200+ pinout, DS1100Z-200+ application, or DS1100Z-200+ equivalent, key selection considerations include tap delay accuracy across temperature, TTL/CMOS compatibility, SO-8 package footprint, low-power CMOS operation, and leading/trailing edge fidelity for high-speed digital synchronization.
Technical Context
The DS1100Z-200+ implements an all-silicon delay architecture with five equally spaced taps, where each output reproduces the input logic state after a fixed, factory-trimmed delay - no external components or configuration required. Delay values are specified at 1.5V switching threshold with 3ns max input rise/fall time.
It supports full industrial temperature range operation (-40°C to +85°C) with delay tolerances of ±4ns (for ≤40ns delays) or ±13% (for >40ns delays), and maintains equal precision on both leading and trailing edges - critical for duty-cycle preservation in timing-critical digital interfaces.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Delay Values (TAP1–TAP5) | 40ns / 80ns / 120ns / 160ns / 200ns - fixed, factory-trimmed delays enabling deterministic signal alignment without calibration |
| Supply Voltage | 4.75V to 5.25V - compatible with standard 5V logic rails and tolerant of typical PCB power rail variation |
| Delay Tolerance | ±4ns (TAP1) or ±13% (TAP5) over -40°C to +85°C - ensures predictable timing margin in industrial environments |
| Input Compatibility | TTL/CMOS - accepts 0.8V/2.2V logic thresholds and drives 74LS loads directly without level-shifting |
| Output Drive | 12mA sink / -1mA source - sufficient to drive 10 LS-TTL inputs while maintaining signal integrity |
| Power Consumption | 30–50mA active current at 1MHz - low static power enables use in power-constrained digital subsystems |
| Input Capacitance | 5–10pF - minimizes loading on upstream drivers and preserves high-speed signal edge rates |
Pinout & Package
DS1100Z-200+ uses an 8-pin SOIC (150-mil) surface-mount package (package code S8+4), optimized for automated assembly and board space efficiency.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | VCC | +5V supply pin - must be decoupled locally with 0.1μF ceramic capacitor to suppress switching noise |
| 2 | TAP 1 | First delayed output - delivers input signal after 40ns fixed delay, referenced to 1.5V threshold |
| 3 | TAP 3 | Third delayed output - delivers input signal after 120ns fixed delay, unidirectionally tracked with other taps |
| 4 | TAP 5 | Fifth delayed output - delivers input signal after 200ns fixed delay, highest delay tap with ±13% tolerance |
| 5 | IN | Digital input - accepts TTL/CMOS logic levels; requires <3ns rise/fall time for guaranteed delay accuracy |
| 6 | TAP 2 | Second delayed output - delivers input signal after 80ns fixed delay, equally spaced from adjacent taps |
| 7 | TAP 4 | Fourth delayed output - delivers input signal after 160ns fixed delay, maintains equal edge precision on rising/falling transitions |
| 8 | GND | Ground reference - must connect to low-impedance system ground plane to minimize timing jitter |
Key Features
| Feature | Design Value |
|---|---|
| All-silicon delay core | Eliminates hybrid or ceramic delay line reliability risks and enables 100% wafer-level testability and traceability |
| Five equally spaced taps | Enables uniform interpolation between delay points - e.g., 40ns steps from 40ns to 200ns - for flexible timing grid design |
| Leading- and trailing-edge accuracy | Maintains consistent delay on both signal edges, preserving duty cycle in PWM or clock distribution applications |
| Industrial temperature range support | Validated operation from -40°C to +85°C with monotonic delay drift - no recalibration needed across thermal cycling |
| RoHS-compliant lead-free package | S8+4 SOIC package meets JEDEC J-STD-020 reflow profile for Pb-free soldering (260°C peak) |
Applications
| Digital Clock Skew Correction | Pulse Width Modulation (PWM) Shaping |
|---|---|
Use Scenario: Aligning clock edges across multiple ASIC/FPGA domains to meet setup/hold timing in multi-chip synchronous systems. IC Role / Device Role / Timing Role: Fixed-delay tap generator providing calibrated, repeatable offsets to deskew distributed clock signals. Use Value: Enables sub-nanosecond inter-domain alignment without PLL-based complexity or phase-locked loop lock time penalties. | Use Scenario: Generating complementary PWM waveforms with controlled dead-time insertion in motor gate-drive circuits. IC Role / Device Role / Timing Role: Deterministic delay element inserting precise, temperature-stable dead-time between high-side and low-side switch control signals. Use Value: Prevents shoot-through current by guaranteeing ≥40ns minimum off-time with ±4ns stability across industrial temperature range. |
| Digital Signal Integrity Testing | Logic Glitch Suppression |
Use Scenario: Injecting known, repeatable propagation delays into test paths during high-speed digital validation (e.g., JTAG, boundary scan). IC Role / Device Role / Timing Role: Calibration-grade delay reference for measuring path delay margins and identifying race conditions. Use Value: Provides five discrete, traceable delay points (40–200ns) with ±4ns accuracy - eliminating need for variable delay generators or cable-length tuning. | Use Scenario: Filtering short-duration noise spikes on asynchronous control lines (e.g., reset, interrupt) in embedded microcontroller systems. IC Role / Device Role / Timing Role: Hardware-based pulse stretcher using TAP5 output to extend narrow glitches beyond minimum assertion time. Use Value: Converts sub-20ns transients into robust ≥200ns pulses - preventing spurious resets without software debouncing latency. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar delay line applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DS1100U-200+ | Same electrical specs and delay values, but in 8-pin µMAX (U8+1) package - 3mm × 3mm vs SOIC's 4.9mm × 6.0mm footprint | Better suited for space-constrained PCBs; requires different land pattern and stencil design | Select DS1100U-200+ when board area is limited and µMAX reflow capability is available |
| DS1000S-200+ | Hybrid (not all-silicon) delay line; ±10% delay tolerance over temperature vs DS1100Z-200+'s ±13% for TAP5; higher power consumption | Legacy replacement only; lacks leading/trailing edge matching and long-term reliability of monolithic silicon | Choose DS1100Z-200+ for new designs requiring superior stability, lower ICC, and RoHS compliance |
Compared with DS1100U-200+, the DS1100Z-200+ offers identical timing performance in a larger, more manufacturable SOIC package; compared with DS1000S-200+, it delivers tighter edge-matching, lower power, and improved long-term aging behavior due to its all-silicon construction.
Availability
DS1100Z-200+ is available at Aetrix Electronics and suitable for digital timing alignment, clock deskewing, and industrial control systems requiring stable component supply, consistent delay accuracy, and RoHS-compliant packaging.
Supply support for DS1100Z-200+ 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 analog, mixed-signal, and high-reliability timing solutions for industrial, communications, and computing markets.
The DS1100 series belongs to Maxim's precision timing portfolio, designed specifically to replace hybrid delay lines with monolithic silicon alternatives offering superior stability, smaller footprint, and extended temperature operation.
FAQ
What is the nominal delay value for each tap of the DS1100Z-200+?
The DS1100Z-200+ provides five fixed, equally spaced delays: TAP1 = 40ns, TAP2 = 80ns, TAP3 = 120ns, TAP4 = 160ns, and TAP5 = 200ns - all measured at the 1.5V logic threshold under 5V supply and +25°C. These values are factory-trimmed and specified across the full -40°C to +85°C operating range.
Does the DS1100Z-200+ support both rising and falling edge delays with equal accuracy?
Yes, the DS1100Z-200+ is explicitly designed to reproduce both leading and trailing edges with equal precision - confirmed by identical tPLH and tPHL delay tolerances in the datasheet. This ensures duty-cycle preservation in applications like PWM generation and clock distribution where edge symmetry is critical.
What is the maximum load the DS1100Z-200+ outputs can drive?
Each tap output of the DS1100Z-200+ can drive up to 10 LS-TTL loads (equivalent to 10 × 74LS inputs), as verified under DC and AC test conditions. The output drive strength is rated at 12mA sink and -1mA source capability at VCC = 4.75V, ensuring reliable interfacing without external buffers.
Is the DS1100Z-200+ RoHS-compliant and lead-free?
Yes, the "+" suffix in DS1100Z-200+ denotes a lead(Pb)-free and RoHS-compliant SOIC package (S8+4), qualified for vapor-phase, IR, and wave soldering per JEDEC J-STD-020 with a 260°C peak reflow temperature - fully compliant with modern environmental manufacturing standards.
How does the DS1100Z-200+ differ from the DS1000 series?
The DS1100Z-200+ is an improved, all-silicon replacement for the DS1000 series: it eliminates hybrid construction, offers tighter delay tolerance (±4ns vs ±10%), matches leading/trailing edge delays, consumes less power, and supports full industrial temperature range without derating - making DS1100Z-200+ the preferred choice for new designs.
DS1100Z-200+ 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:
- Active
- Number of Taps/Steps:
- 5
- Function:
- Nonprogrammable
- Delay to 1st Tap:
- 40ns
- Tap Increment:
- 40 ns
- Available Total Delays:
- 200ns
- Number of Independent Delays:
- 1
- Voltage - Supply:
- 4.75V ~ 5.25V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
DS1100Z-200+ FAQ
1.How can I place an order for DS1100Z-200+ through Aetrix?
Please submit a Request for Quotation (RFQ) for DS1100Z-200+ 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 DS1100Z-200+ reliable?
The price and inventory of DS1100Z-200+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DS1100Z-200+ is usually 5 days.
3.What payment methods are accepted for DS1100Z-200+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DS1100Z-200+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DS1100Z-200+?
DS1100Z-200+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DS1100Z-200+ 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 DS1100Z-200+?
For technical support, including DS1100Z-200+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DS1100Z-200+ requirements.
6.How does Aetrix verify that DS1100Z-200+ is sourced from the original manufacturer or authorized distributors?
All DS1100Z-200+ 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 DS1100Z-200+ meets industry standards.
7.What is the process for return or replacement of DS1100Z-200+?
All DS1100Z-200+ units undergo pre-shipment inspection (PSI). If there is an issue with DS1100Z-200+, 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 DS1100Z-200+ part is unused and in its original packaging.
Return procedure for DS1100Z-200+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DS1100Z-200+ Tags
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