PFD1K datasheet(2/19 Pages) MICROSEMI

部件名	PFD1K

功能描述	8 GHz Phase Frequency Detector IC with Dual 40 GHz Prescalers

PDF	19 Pages

Scroll/Zoom	100%

制造商	MICROSEMI [Microsemi Corporation]

网页	http://www.microsemi.com

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SMD-00191 Rev D

Subject to Change Without Notice

PFD1K

Key Specifications (T = 25˚C)

Vcc=+3.3V, Zo=50Ω

Parameter

Description

Min

Typ

Max

Fref (GHz)

Input Reference Frequency1

0.01

Fvco (GHz)

Input VCO Frequency1

0.01

Pref (dBm)

Input Reference Power2

-10

+10

Pvco (dBm)

Input VCO Power2

-10

+10

Vout (mVp-p)

Differential Charge Pump Output3

400

PDC (mW)

DC Power Dissipation

1320

L (dBc/Hz)

SSB Phase Noise4

-153

1 Minimum input frequency values assume sine wave input and divide ratio set to 1.

2 Input frequency=20 GHz

3 Each side terminated into 50Ω

4 900 MHz PFD input; 10 KHz offset

Supplemental Characteristics (@ 25˚C):

Vcc=+3.3V, Pin = 0 dBm, Zo=50Ω

Parameter

Description

Min

Typ

Max

Vdro (mVp-p)

Reference Prescaler Output1

450

475

500

Vdvo (mVp-p)

VCO Prescaler Output1

450

475

500

1 Measured over several frequencies and divide ratios.

PFD1K 数据表(PDF) 2 Page - Microsemi Corporation

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