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Product Detailed Parameters
- Description：IC DIVIDER BY 2 1-BIT 8SOIC
- Series：100EL
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Logic Type：Divide-by-2
- Direction：-
- Number of Elements：1
- Number of Bits per Element：1
- Reset：Asynchronous
- Timing：-
- Count Rate：3 GHz
- Trigger Type：Positive, Negative
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Voltage - Supply：3.3 V ~ 5 V
- Grade：-
- Qualification：-
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Overview
The SY100EL32VZI-TR is a ÷2 divider from the Microchip 100EL series, housed in an 8-Lead SOIC package. It supports 3.3V and 5V power supplies with a typical toggle frequency of 3.0 GHz and propagation delay of 510 ps. The device features asynchronous reset, differential clock inputs, and operates within a temperature range of -40°C to +85°C.
Feature Summary
- Integrated ÷2 divider functionality with differential clock inputs
- Asynchronous reset pin for system synchronization
- Internal 75 kΩ input pull-down resistors
- Supports single-ended or AC-coupled interfaces
Applications
- Clock distribution networks
- Frequency division circuits
- High-speed digital systems requiring precise timing
Procurement Notes
Verify the specific ordering suffix 'ZG' indicates lead-free NiPdAu packaging and tube quantity when sourcing. Confirm the '-TR' suffix denotes tape and reel packaging if required for automated assembly. Ensure compatibility with standard 8-SOIC land patterns during procurement planning.
Selection Notes
Select this component for applications requiring high-bandwidth output transitions and low jitter. Consider the 3.3V/5V supply flexibility and the availability of both tube and reel packaging options based on manufacturing requirements. Verify thermal management needs for the specified operating temperature range.
Part Context
Part of the Precision Edge SY10/100EL family designed for high-performance clocking. Manufactured by Microchip Technology, it serves as a direct replacement for legacy Micrel devices. The part number includes specific identifiers for package type, temperature grade, and shipping configuration.
Replacement Considerations
MC100LVEL32DG
FAQ
What is the function of the VBB pin?
The VBB pin provides an internal reference voltage output that can be used as an input bias. It should be bypassed to ground with a 0.01 µF capacitor if utilized.
How does the reset mechanism work?
The RESET pin is asynchronous and is asserted on the rising edge. Upon power-on, the internal flip-flop attains a random state until the reset signal synchronizes the device.
