LMK03000, LMK03000C, LMK03000D, LMK03001

LMK03001C, LMK03001D, LMK03033, LMK03033C

www.ti.com

SNAS381O – NOVEMBER 2006 – REVISED MARCH 2013

Electrical Characteristics (1) (continued)

(3.15 V

time of product characterization and are not ensured).

Symbol

Parameter

Conditions

Min

Typ

Max

Units

VCO (Continued)

10 kHz Offset

-91.4

100 kHz Offset

-116.8

LMK03000C

(1)

1 MHz Offset

-137.8

10 MHz Offset

-156.9

10 kHz Offset

-93.5

100 kHz Offset

-118.5

LMK03000C

(1)

1 MHz Offset

-139.4

10 MHz Offset

-158.4

10 kHz Offset

-89.6

100 kHz Offset

-115.2

LMK03001C

(1)

1 MHz Offset

-136.5

10 MHz Offset

-156.0

Fout Single Side Band Phase Noise

dBc/Hz

10 kHz Offset

-91.6

100 kHz Offset

-116.0

LMK03001C

(1)

1 MHz Offset

-137.9

10 MHz Offset

-156.2

10 kHz Offset

-83

100 kHz Offset

-109

LMK03033C

(1)

1 MHz Offset

-131

10 MHz Offset

-152

10 kHz Offset

-86

100 kHz Offset

-111

LMK03033C

(1)

1 MHz Offset

-134

10 MHz Offset

-153

(1)

VCO phase noise is measured assuming the VCO is the dominant noise source due to a 75 Hz loop bandwidth. Over frequency, the

phase noise typically varies by 1 to 2 dB, with the worst case performance typically occurring at the highest frequency. Over

temperature, the phase noise typically varies by 1 to 2 dB, assuming the device is not reprogrammed. Reprogramming R15 will run the

frequency calibration routine for optimum phase noise.

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Electrical Specifications

9

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