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ANALOG DEVICES  ADCLK948BCPZ  Fan-out Buffer, Parallel, Serial, 4.8 GHz, 2.97V-3.63V supply, 8 Outputs, LFCSP-32

ANALOG DEVICES ADCLK948BCPZ
ANALOG DEVICES ADCLK948BCPZ
Technical Data Sheet (457.90KB) EN See all Technical Docs

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ANALOG DEVICES ADCLK948BCPZ
ANALOG DEVICES ADCLK948BCPZ

Product Overview

The ADCLK948BCPZ is an ultrafast SiGe clock Fanout Buffer with two selectable inputs and 8 LVPECL outputs. It is designed for high speed applications requiring low jitter. The device has two selectable differential inputs via the IN SEL control pin. Both inputs are equipped with center tapped, differential, 100Ω on-chip termination resistors. The inputs accept DC-coupled LVPECL, CML, 3.3V CMOS (single-ended) and AC-coupled 1.8V CMOS, LVDS and LVPECL inputs. A VREFx pin is available for biasing AC-coupled inputs. The ADCLK948 features eight full-swing emitter coupled logic (ECL) output drivers. For LVPECL (positive ECL) operation, bias VCC to the positive supply and VEE to ground. For ECL operation, bias VCC to ground and VEE to the negative supply. The output stages are designed to directly drive 800mV each side into 50Ω terminated to VCC.
  • On-chip input terminations
  • 75fs RMS Broadband random jitter

 

Product Information

Clock IC Type:
Fanout Buffer
Frequency:
4.8GHz
No. of Outputs:
8Outputs
Supply Voltage Min:
2.97V
Supply Voltage Max:
3.63V
Clock IC Case Style:
LFCSP
No. of Pins:
32Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
ADCLK948 Series
Automotive Qualifications Standard:
-
MSL:
MSL 3 - 168 hours
IC Interface Type:
Parallel, Serial
Supply Current:
288 mA
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Wireless;
  • Sensing & Instrumentation;
  • Medical;
  • Imaging, Video & Vision

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

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