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AK8185A Datasheet Low - Jitter Clock Generator

Manufacturer: AKM (Asahi Kasei Microdevices)

Overview: AK8185A Low - Jitter Clock Generator with Integrated VCO AK8185A.

General Description

AK8185A is a Low – Jitter Clock Generator with sub pico-second jitter performance.

Also Low power consumption is the advantage for advanced optimized application.

- Application Ethernet SONET Fibre Channel SAN Cost-Effective High-Frequency Crystal Oscillator Replacement - Block Diagram Vcc_IN Input Frequency Range: 21.875MHz-28.47MHz XIN XO / LVCMOS Phase Frequency Detector Charge Pump Loop Filter Vcc_PLL1 Vcc_PLL2 Vcc_VCO Vcc_VDD Vcc_OUT LVCMOS Output Frequency Range: 43.75MHz-683.264MHz LVPECL LVCMOS LVDS LVPECL LVCMOS LVDS LVPECL LVCMOS LVDS LVPECL LVCMOS LVDS Output Driver OS[1...0] +15 +3 +20 VCO +24 +5 +25 Feedback Divider Prescaler Divider +4 +1 .

Key Features

  • Low Phase Noise PLL RMS jitter 0.4ps typ. (12kHz to 20MHz) On chip VCO 4x Output Available Pin-Selectable LVPECL, LVDS, or 2-LVCMOS LVCMOS Bypass Output Available 3.3V for Core Operating Temperature Range: -40 to +85℃ Pin Package: 5mm x 5mm 32-pin Leadless QFN (Pb-free) -.

More Datasheets from AKM (Asahi Kasei Microdevices)

Part Number Description
AK8181C 3.3V LVPECL 1:2 Clock Fanout Buffer
AK8181E 3.3V LVPECL 1:4 Clock Fanout Buffer
AK8181F 3.3V LVPECL 1:4 Clock Fanout Buffer
AK8181G 3.3V LVDS 1:4 Clock Fanout Buffer
AK8181H LVPECL 1:10 Clock Fanout Buffer
AK8186B Multi Output Clock Generator
AK8110A Single Clock Generator
AK8110B Single Clock Generator
AK8111 Single Clock Generator
AK8112 Single Clock Generator

AK8185A Distributor