SY89847UMG

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Details for Microchip Technology

SY89847UMG

1:5 LVDS Fanout Buffer w/ 2:1 FSI Input MUX
Buy Directly from Microchip Technology (9900 in Stock)
$3.7700 per unit
Series Information for SY89847UMG - Microchip Technology

Features

  • feature
    -40u00b0C to +85u00b0C industr
  • feature
    0.7psRMS MUX crosstalk induced jitter
  • feature
    150fs RMS phase jitter (Typ)
  • feature
    2.5V u00b15% supply voltage
  • feature
    <1000ps Propagation Delay (IN-to-Q)
  • feature
    <210ps Rise/Fall times
  • feature
    DC-to >1.5GHz throughput
  • feature
    Fail-Safe Input
  • feature
    Guaranteed AC performance over temperature and supply voltage:
  • feature
    Prevents outputs from oscillating when input is invalid
  • feature
    Ultra-low jitter design:
  • feature
    Unique, patented MUX input isolation design minimizes adjacent channel crosstalk
  • feature
    Unique, patented internal termination and VT pin accepts DC- and AC-coupled inputs (CML, PECL, LVDS)
  • feature
    Wide input voltage range VCC to GND

Description

LVDS FANOUT BUFFER 1:5 1.5GHZ QFN-32
The SY89847U is a 2.5V, 1:5 LVDS fanout buffer with a 2:1 differential input multiplexer (MUX). A unique Fail-Safe Input (FSI) protection prevents metastable output conditions when the selected input clock fails to a DC voltage (voltage between the pins of the differential input drops significantly below 100mV). The differential input includes Micrel’s unique, 3-pin internal termination architecture that can interface 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 LVDS compatible with very fast rise/fall times guaranteed to be less than 210ps. The SY89847U operates from a 2.5V ±5% supply and is guaranteed over the full industrial temperature range of –40°C to +85°C. The SY89847U is part of Micrel’s high-speed, Precision Edge® product line.

Specifications

Clock IC Type:
Fanout Buffer
Frequency:
1.5GHz
No. of Outputs:
5Outputs
Supply Voltage Min:
2.375V
Supply Voltage Max:
2.625V
Clock IC Case Style:
QFN
No. of Pins:
32Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (27-Jun-2018)

Alternate Descriptions

Avnet America

1:5 LVDS FANOUT BUFFER W/ 2:1 FSI INPUT MUX

Microchip Technology Inc

1:5 LVDS Fanout Buffer w/ 2:1 FSI Input MUX

Future Electronics

SY89847 Series 1.5 GHz Precision LVDS 1:5 Fanout Buffer w/ 2:1 MUX - QFN-32