DS1021S-50
- Mfr.Part #
- DS1021S-50
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DEL LN 256TAP 137.5NS 16SOIC
- Stock
- 47,107
- In Stock :
- 47,107
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Delay Lines
- Available Total Delays :
- 137.5ns
- Family :
- CMOS/TTL
- Turn On Delay Time :
- 500 ps
- Total Delay-Nom (td) :
- 137.5 ns
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Packaging :
- Tube
- Termination :
- SMD/SMT
- Height Seated (Max) :
- 2.65mm
- Terminal Position :
- Dual
- Input Frequency-Max (fmax) :
- 3.63636MHz
- Function :
- Programmable
- Mounting Type :
- Surface Mount
- Power Supplies :
- 5V
- Delay to 1st Tap :
- 10ns
- Number of Taps/Steps :
- 256
- Number of Terminations :
- 16
- Power Supply Current-Max (ICC) :
- 30mA
- Interface :
- Parallel, Serial
- Pbfree Code :
- No
- Propagation Delay :
- 500 ps
- Logic IC Type :
- SILICON DELAY LINE
- Operating Temperature :
- 0°C~70°C
- RoHS Status :
- Non-RoHS Compliant
- Number of Pins :
- 16
- Operating Supply Voltage :
- 5V
- JESD-609 Code :
- e0
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 1999
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Peak Reflow Temperature (Cel) :
- 245
- Terminal Form :
- Gull wing
- Number of Independent Delays :
- 1
- Output Polarity :
- TRUE
- Radiation Hardening :
- No
- Base Part Number :
- DS1021
- Width :
- 7.5mm
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Lead Free :
- Contains Lead
- Voltage - Supply :
- 4.75V~5.25V
- Programmable Delay Line :
- yes
- Low Level Output Current :
- 8mA
- High Level Output Current :
- -1mA
- Mount :
- Surface Mount
- Datasheets
- DS1021S-50

Delay Lines Analog Devices, Inc. DS1021S-50 Overview
The DS1021S-50, manufactured by Analog Devices, Inc., stands as a robust integrated circuit specifically engineered for precision delay line applications. This IC is adept at delivering 256 programmable taps with a maximum delay time of 137.5 nanoseconds, all encapsulated within a compact 16-SOIC package. Its design caters to high precision and reliability requirements, making it ideal for complex digital systems that demand meticulous timing adjustments. The utilization of the DS1021S-50 in your designs ensures improved signal integrity and timing precision, which is crucial for maintaining system robustness and performance. This makes the DS1021S-50 a key component in developing advanced electronics that require accurate delay configurations.
DS1021S-50 Features
The DS1021S-50 offers several distinctive features including:
- 256 programmable taps for precise delay adjustment.
- Maximum delay time of 137.5 nanoseconds for extended timing configurations.
- Compact 16-SOIC package suitable for space-sensitive applications.
- High reliability and performance stability under varying conditions.
- Easy integration with digital circuits for enhanced system designs.
DS1021S-50 Applications
- Telecommunications Equipment:
Improves signal timing and synchronization in multi-channel communication systems.
- Data Processing Systems:
Enables precise timing adjustments crucial for high-speed data processing and storage operations.
- Industrial Control Systems:
Provides the necessary delay in signal processing to ensure coordinated operations in automated industrial environments.
- Consumer Electronics:
Used in devices requiring precise timing for audio and video applications to enhance user experience.
- Medical Devices:
Ensures accurate timing sequences in medical imaging and diagnostic equipment, crucial for optimal functionality.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















