Microchip SY89854UMG-TR
Manufacturer No:
SY89854UMG-TR
Manufacturer:
Microchip
Package:
16-VFQFN Exposed Pad, 16-MLF®
Description:
Low Power, Precision 1:4 LVPECL Fanout Buffer
Quantity:
In Stock :2745
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Shipped from：HK Warehouse
Expected Shipping：Sat, Jun 13 - Sun, Jun 14, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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SY89854UMG-TR Information
Microchip SY89854UMG-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip SY89854UMG-TR.
- Type
- Parameter
- Description
- 1:4
- Input
- ANY
- Output
- LVPECL
- Supply Voltage
- 2.5/3.3
- Max Freq (GHz)
- 3.5
- Icc (mA)
- 55
- Max Within Device Skew (ps)
- 20
- OE
- False
- Input Mux
- False
- Number Of Outputs
- 0
- Type
- Parameter
- Buffer Type
- Fanout
- Fanout
- 1:4
- Max Prop Delay (ps)
- 340
Download datasheets and manufacturer documentation for Microchip SY89854UMG-TR.
Data Sheets:
User Guide:
The SY89854U is a 2.5V/3.3V precision, high-speed, fully differential 1:4 LVPECL fanout buffer. Optimized to provide four identical output copies with less than 20ps of skew and less than 10pspp total jitter, the SY89854U can process clock signals as fast as 2GHz.The differential input includes Micrel's unique, patent pending 3-pin input termination architecture that interfaces to any differential signal (AC or DC-coupled) as small as 100mV (200mVpp) without any level shifting or termination resistor networks in the signal path. For AC-coupled input interface applications, an on-board output reference voltage (VREF-AC) is provided to bias the center-tap (VT) pin. The outputs are 800mV LVPECL, with fast rise/fall times guaranteed to be less than 180ps.The SY89854U operates from a 2.5V ±5% supply or a 3.3V ±10% supply and is guaranteed over the full industrial temperature range of -40°C to +85°C. The SY89854U is part of Micrel's high-speed, Precision Edge® product line.
- Precision 1:4, LVPECL fanout buffer
- Low power: 137mW (2.5V typ)
- DC- to >2GHz Clock fMAX
- <340ps tpd
- <180ps tr/tf time
- <20ps max. skew
- Ultra-low jitter design:
- <1psrms random jitter
- <10pspp deterministic jitter
- <10pspp total jitter (clock)
- Unique patent pending input termination and VT pin accepts DC-coupled and AC-coupled inputs (CML, PECL, LVDS)
- Typical 800mV (100k) LVPECL output swing
- Power supply 2.5V ±5% or 3.3V ±10%
- Industrial temperature range -40°C to +85°C
- Available in ultra-small (3mm x 3mm) 16-pin QFN package
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
