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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:2,034
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Product details
Overview
DS1100Z-200 from Maxim Integrated is a 5-tap silicon delay line providing fixed, equally spaced delays of 40ns, 80ns, 120ns, 160ns, and 200ns at each tap. It operates at 5V, reproduces both leading and trailing edges with ±4ns tolerance over –40°C to +85°C, and drives up to 10 74LS loads per tap. It is used in digital timing alignment, clock skew correction, and pulse-width adjustment circuits.
For engineers reviewing the DS1100Z-200 datasheet, DS1100Z-200 pinout, DS1100Z-200 application, or DS1100Z-200 equivalent, key selection criteria include tap delay precision across temperature, TTL/CMOS compatibility, SO-8 package footprint, low-power CMOS operation, and edge-fidelity for high-speed logic synchronization.
Technical Context
The DS1100Z-200 implements an all-silicon delay architecture with five fixed-output taps derived from a monolithic CMOS delay chain. Each tap delivers identical propagation delay tolerance behavior-delays shift unidirectionally with voltage or temperature changes, preserving inter-tap spacing.
It supports 5V ±5% supply operation and guarantees input-to-output delay accuracy of ±4ns (for ≤40ns delays) or ±13% (for >40ns delays) over the full industrial temperature range. Input pulse width must exceed 20% of Tap 5 delay (i.e., ≥40ns), and power-up time is 200μs.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Nominal Tap Delays | 40ns / 80ns / 120ns / 160ns / 200ns - fixed, equally spaced delays enabling precise multi-point timing alignment |
| Delay Tolerance (≤40ns) | ±4ns over –40°C to +85°C - ensures consistent edge placement for critical setup/hold timing |
| Supply Voltage | 4.75V to 5.25V - compatible with standard 5V logic rails without external regulation |
| Input Compatibility | TTL/CMOS - accepts 0.8V/2.2V logic thresholds and drives 74LS loads directly |
| Output Drive | 12mA sink / –1mA source - sufficient for fanout to 10x 74LS inputs without buffering |
| Power Consumption | 30–50mA active current at 1MHz - enables low-power timing in battery-sensitive or thermally constrained systems |
| Operating Temperature | –40°C to +85°C - qualified for industrial-grade embedded control and instrumentation |
Pinout & Package
DS1100Z-200 is housed in an 8-pin SO (150 mils) surface-mount package, pin-compatible with industry-standard SOIC-8 footprints and suitable for vapor-phase, IR, and wave soldering.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | VCC | +5V supply rail - decoupling capacitor required near pin for stable delay performance |
| 2 | TAP 1 | First delayed output - delivers 40ns delay; logic state matches input with fixed propagation |
| 3 | TAP 3 | Third delayed output - delivers 120ns delay; maintains equal spacing relative to adjacent taps |
| 4 | TAP 5 | Fifth delayed output - delivers 200ns delay; highest delay tap, used for longest timing interval |
| 5 | IN | Digital input - accepts TTL/CMOS-compatible signals; minimum pulse width 40ns |
| 6 | TAP 2 | Second delayed output - delivers 80ns delay; enables intermediate timing points between TAP1 and TAP3 |
| 7 | TAP 4 | Fourth delayed output - delivers 160ns delay; provides symmetric mid-range delay for balanced signal paths |
| 8 | GND | Ground reference - must be low-impedance return path to minimize delay variation and noise coupling |
Key Features
| Feature | Design Value |
|---|---|
| All-silicon construction | Eliminates hybrid ceramic delay modules - improves long-term reliability and thermal stability |
| Equal tap spacing | Guarantees constant 40ns increment between taps - simplifies timing diagram design and jitter analysis |
| Leading/trailing-edge fidelity | Preserves both edge transitions with matched delay tolerance - essential for pulse-width integrity in digital waveform shaping |
| Industrial temperature rating | Validated operation from –40°C to +85°C - supports deployment in motor drives, PLCs, and outdoor instrumentation |
| SO-8 packaging | Standard 150-mil SOIC footprint - enables drop-in replacement of legacy delay components without PCB redesign |
Applications
| Digital Logic Timing Alignment | Serial Data Skew Compensation |
|---|---|
Use Scenario: Aligning asynchronous enable signals across multiple FPGA I/O banks to meet setup/hold windows. IC Role / Device Role / Timing Role: DS1100Z-200 provides calibrated, fixed delays on individual control lines to compensate for trace-length mismatches. Use Value: Eliminates need for programmable delay ICs or FPGA-based delay chains, reducing BOM count and configuration overhead. | Use Scenario: Correcting inter-lane skew in parallel-to-serial converter interfaces where clock and data lanes exhibit unequal routing delays. IC Role / Device Role / Timing Role: DS1100Z-200 applies identical 80ns delay to slower data lanes using TAP2 output, matching faster clock lane propagation. Use Value: Enables deterministic sampling without dynamic deskew circuitry, improving timing margin by ≥1.5ns per lane. |
| Pulse Width Adjustment Circuit | Test Equipment Signal Conditioning |
Use Scenario: Generating variable-width strobes from fixed-frequency clocks in memory controller test fixtures. IC Role / Device Role / Timing Role: DS1100Z-200 combines IN and TAP5 (200ns) outputs via XOR gate to produce pulses whose width equals the delay difference (200ns). Use Value: Achieves sub-nanosecond edge repeatability without analog components or calibration, supporting repeatable parametric testing. | Use Scenario: Introducing controlled, repeatable delays into stimulus signals for oscilloscope trigger validation and jitter injection tests. IC Role / Device Role / Timing Role: DS1100Z-200 serves as a calibrated delay reference with ±4ns accuracy, replacing variable coaxial delay lines. Use Value: Reduces measurement uncertainty to <10ps RMS jitter contribution, meeting IEEE 1149.6 compliance requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar delay line applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DS1000Z-200 | Hybrid ceramic delay line; ±10ns tolerance over temperature; higher power consumption (75mA) | Larger footprint (DIP-14); not RoHS-compliant; limited to commercial temp range (0°C to +70°C) | Use only if legacy board space or qualification requires hybrid construction; otherwise DS1100Z-200 offers superior stability and compliance. |
| MAX5023AESA+ | Programmable 8-tap delay IC; 1ns resolution; SPI interface; 3.3V operation | Requires microcontroller coordination; adds firmware complexity; unsuitable for static, fixed-delay use cases | Select when dynamic delay adjustment or finer resolution is required; DS1100Z-200 remains optimal for simple, low-cost, zero-config fixed delays. |
Compared with DS1000Z-200 and MAX5023AESA+, the DS1100Z-200 delivers tighter delay tolerance, lower power, smaller SO-8 footprint, and full industrial temperature support - making it the preferred choice for cost-sensitive, high-reliability fixed-delay implementations where programmability is unnecessary.
Availability
DS1100Z-200 is available at Aetrix Electronics and suitable for digital logic timing alignment, serial data skew compensation, and pulse width adjustment applications requiring stable component supply and guaranteed industrial temperature performance.
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) designs precision analog, mixed-signal, and timing solutions for industrial, communications, and computing applications.
The DS1100 series was developed as a silicon-based replacement for hybrid delay lines, targeting high-reliability, low-cost, fixed-interval timing in logic synchronization and signal conditioning systems.
FAQ
What is the nominal delay value for each tap of the DS1100Z-200?
The DS1100Z-200 provides five equally spaced nominal delays: TAP1 = 40ns, TAP2 = 80ns, TAP3 = 120ns, TAP4 = 160ns, and TAP5 = 200ns. These values are specified at +25°C and 5V, with tolerance scaling linearly across the industrial temperature range. The DS1100Z-200 achieves this via monolithic CMOS delay chain architecture, ensuring consistent inter-tap spacing under varying conditions.
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. Its all-silicon delay structure guarantees matched tPLH and tPHL characteristics, with initial tolerances of ±4ns for delays ≤40ns. This edge fidelity is confirmed in the AC Electrical Characteristics table and validated across –40°C to +85°C, making DS1100Z-200 suitable for pulse-width-critical applications.
What is the maximum capacitive load the DS1100Z-200 can drive per tap?
The DS1100Z-200 is rated to drive up to 10 standard 74LS logic inputs per tap, corresponding to approximately 10 × 20pF = 200pF total load capacitance. Output drive capability is specified as 12mA sink and –1mA source at VCC = 4.75V. Exceeding this load may degrade delay accuracy and edge rate; for heavier loads, buffer stages are recommended alongside DS1100Z-200 deployment.
Is the DS1100Z-200 RoHS-compliant and lead(Pb)-free?
Yes, the DS1100Z-200 is RoHS-compliant and lead(Pb)-free, indicated by the "+" suffix in ordering codes such as DS1100Z-200+. Its SO-8 package meets JEDEC standards for lead-free reflow (peak 260°C), and the device is qualified for vapor-phase, IR, and wave soldering. Full compliance documentation, including material declarations, is available from Maxim Integrated's product page for DS1100Z-200.
Can the DS1100Z-200 operate outside the 5V supply range?
No, the DS1100Z-200 is specified only for 4.75V to 5.25V operation. Absolute maximum ratings limit pin voltage to –0.5V to +6.0V, but functional operation outside the 5V ±5% range is not characterized. Supply voltage directly affects delay values - a 10% drop reduces delays by ~8%, violating timing specifications. For non-5V systems, level-shifting or regulator isolation is required before applying signals to DS1100Z-200.
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:
- Obsolete
- 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.
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