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SY898535XL
  • SY898535XL

SY898535XL

In Production

The SY898535XL is a 3.3V, low skew, 1:4 Crystal Oscillator/LVCMOS/LVTTL-to-LVPECL fanout buffer with selectable single ended clock or crystal inputs. The clock input accepts LVCMOS or LVTTL input levels and translate them to 3.3V LVPECL levels. To eliminate runt pulses on the outputs during asynchronous assertion/de-assertion of the clock enable pin, the clock enable is synchronized with the input signal.The SY898535XL operates from a 3.3V ±5% supply and is guaranteed over the full industrial temperature range of –40°C to +85°C. The SY898535XL is part of Micrel’s high-speed, Precision Edge® product line....

Microchip Technology SY898535XL Product Info

16 April 2026 0

Parameters

Description

2:4

Input

XTAL/LVCMOS/LVTTL

Output

LVPECL

Supply Voltage

3.3

Max Freq (GHz)

0.24

Icc (mA)

60

Max Within Device Skew (ps)

30

OE

False

Input Mux

True

Number Of Outputs

0

Buffer Type

Fanout

Fanout

1:4

Max Prop Delay (ps)

1750

Features

    • Provides four differential 3.3V LVPECL copies
    • Selects between single-ended CLK or crystal inputs
    • CLK accepts LVCMOS or LVTTL input levels
    • 235MHz Maximum output frequency
    • <1.65ns Propagation delay (In-to-Q)
    • <30ps Output skew
    • <200ps Part-to-part skew
    • Additive phase jitter, RMS: 0.09ps (typical)
    • 3.3V ±5% supply voltage
    • –40°C to +85°C industrial temperature operating range
    • Available in a 20-pin TSSOP package

Description

The SY898535XL is a 3.3V, low skew, 1:4 Crystal Oscillator/LVCMOS/LVTTL-to-LVPECL fanout buffer with selectable single ended clock or crystal inputs. The clock input accepts LVCMOS or LVTTL input levels and translate them to 3.3V LVPECL levels. To eliminate runt pulses on the outputs during asynchronous assertion/de-assertion of the clock enable pin, the clock enable is synchronized with the input signal.The SY898535XL operates from a 3.3V ±5% supply and is guaranteed over the full industrial temperature range of –40°C to +85°C. The SY898535XL is part of Micrel’s high-speed, Precision Edge® product line.

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