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Microchip Technology SY89871UMG Precision Clock Divider
The SY89871U is a highly precise 2.5V/3.3V LVPECL output clock divider with programmable ratios of 2, 4, 8, and 16. It accepts differential inputs such as CML, LVPECL, HSTL, or LVDS, and offers two phase-matched output banks—one undivided and one divided—ensuring minimal delay mismatch. Featuring internal termination and a VT pin for adaptable interfacing, it is ideal for high-speed optical networks, SONET/SDH line cards, oscillators, and transponder systems. Its low jitter, wide temperature range, and low skew make it suitable for demanding digital communication applications.
Microchip Technology SY89871UMG Precision Clock Divider Specifications:
- Supply Voltage: 2.375V to 3.63V
- Power Consumption: Typical 50-75 mA at Vcc
- Input Resistance: 90-110 Ω
- Maximum Input Frequency: 3.2 GHz
- Output Voltage Swing: 550-1050 mV
- Output Voltage High: >1.145 V, Low: <1.945 V
- Jitter: 231 fs RMS
- Operating Temperature Range: -40°C to +85°C
- Package: QFN-16 with 16 pins
- Differential outputs: QA, /QA, QB0, /QB0, QB1, /QB1
- Divider ratios: 2, 4, 8, 16
- Input interface: AC/DC-coupled, internal termination, VT pin
- Application: SONET/SDH transponders, line cards, oscillators
- Output skew: <250 ps
Buy the Buy MICREL SY89871U Part Number SY89871U Online
Order the MICREL SY89871U now for top-tier performance in high-speed clock distribution applications. Designed with internal termination and programmable division ratios, it ensures low jitter and consistent delay matching across outputs. This device supports differential inputs like LVPECL, HSTL, LVDS, and CML, offering versatile interfacing options suitable for SONET/SDH transponders, line cards, and oscillators. Its robust design allows operation from -40°C to +85°C with a compact 16-pin QFN package, delivering reliable, high-speed signal processing.
Get MICREL SY89871U today—built for precision, low jitter, and reliable high-speed clock division in networking and telecommunication systems.
Frequently Asked Questions
Where can I buy Microchip Technology SY89871UMG?
You can click on the BUY or RFQ button to purchase SY89871UMG from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part SY89871UMG?
You can download the SY89871UMG datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of SY89871UMG?
Microchip Technology