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Details for SY89851UMG by Microchip Technology
Semiconductors - ICs > Clock Timing & Frequency Management > Clock Synthesizers & Generators
SY89851UMG
Buy Directly from Microchip Technology Inc (18400 in stock) $2.5000
FAN-OUT BUFFER 4GHZ QFN-16
SY89851UMG image

SY89851UMG by Microchip Technology

FAN-OUT BUFFER 4GHZ QFN-16
Features
100K LVPECL-compatible outputs
<10psPP deterministic jitter
<10psPP total jitter (clock)
<180ps rise/fall time
<1psRMS random jitter
<20ps output-to-output skew
<340ps propagation delay
DC to >3GHz clock throughput
Guaranteed AC performance over temperature and voltage:
Low power consumption: 80mW typ. (2.5V)
Power supply 2.5V u00b15% or 3.3V u00b110%
Ultra-low jitter design:
Unique, patented input termination and VT pin accepts DC- and AC-coupled inputs (CML, LVPECL, LVDS)
u201340u00b0C to +85u00b0C industrial temperature range
Part Information
SY89851UMG image
RoHS Compliant
Description
The SY89851U is a low jitter, low skew, high-speed 1:2 differential fanout buffer optimized for precision telecom and enterprise server distribution applications. The SY89851U distributes clock frequencies from DC to >3GHz, and data rates to 2.5Gbps guaranteed over temperature and voltage. The SY89851U differential input includes Micrel's unique, 3-pin input termination architecture that directly 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. The outputs are 800mV, 100K- compatible LVPECL with extremely fast rise/fall time guaranteed to be less than 180ps. The SY89851U operates from a 2.5V ±5% or 3.3V ±10% supply and is guaranteed over the full industrial temperature range of –40°C to +85°C. The SY89851U is part of Micrel's high-speed, Precision Edge® product line.
Specifications
Clock IC Type:
Fanout Buffer
Frequency:
4GHz
No. of Outputs:
2Outputs
Supply Voltage Min:
3V
Supply Voltage Max:
3.6V
Clock IC Case Style:
QFN
No. of Pins:
16Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Logic Case Style:
QFN
Alternate Descriptions
FAN-OUT BUFFER, 4GHZ, QFN-16; Clock IC Type:Fanout Buffer; Frequency:4GHz; No. of Outputs:2Outputs; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Clock IC Case Style:QFN; No. of Pins:16Pins; Operating Temperature Min:-40°C; RoHS Compliant: Yes Newark Electronics
MCCSY89851UMG Avnet America
2.5/3.3V Low Power 1:2 LVPECL Fanout Buffer Microchip Technology Inc
SY89851U Series 4 GHz Low Power 1:2 LVPECL Fanout Buffer/Translator - QFN-16 Future Electronics