Si5350A-B

6

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

Rev. 1.2 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 27, 2021

Table 5. AC Characteristics

(VDD = 1.8 V ±5%, 2.5 V ±10%, or 3.3 V ±10%, TA = –40 to 85 °C)

Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Powerup Time

TRDY

From VDD =VDDmin to valid output

clock, CL =5pF, fCLKn >1MHz

—2

10

ms

Powerup Time, PLL Bypass Mode

TBYP

From VDD =VDDmin to valid output

clock, CL =5pF, fCLKn >1MHz

—0.5

1

ms

Output Enable Time

TOE

From OEB assertion to valid clock

output, CL =5pF, fCLKn >1MHz

——

10

µs

Output Frequency Transition Time

TFREQ

fCLKn >1MHz

—

—

10

µs

Spread Spectrum Frequency

Deviation

SSDEV

Down spread.

Selectable in 0.1% steps.

–0.1

—

–2.5

%

Center spread.

Selectable in 0.1% steps.

±0.1

—

±1.5

%

Spread Spectrum Modulation Rate

SSMOD

30

31.5

33

kHz

Table 6. Input Characteristics

(VDD = 1.8 V ±5%, 2.5 V ±10%, or 3.3 V ±10%, TA =–40 to 85 °C)

Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Crystal Frequency

fXTAL

25

—

27

MHz

P0-P4 Input Low Voltage

VIL_P0-4

–0.1

—

0.3 x VDD

V

P0-P4 Input High Voltage

VIH_P0-4

VDD = 2.5 V or 3.3 V 0.7 x VDD

—3.60

V

VDD = 1.8 V

0.8 x VDD

—3.60

V

Table 7. Output Characteristics

(VDD = 1.8 V ±5%, 2.5 V ±10%, or 3.3 V ±10%, TA = –40 to 85 °C)

Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Frequency Range1

FCLK

0.0025

—

200

MHz

Load Capacitance

CL

FCLK < 100 MHz

—

—

15

pF

Duty Cycle

DC

FCLK < 160 MHz, Measured at VDD/2

45

50

55

%

FCLK > 160 MHz, Measured at VDD/2

40

50

60

%

Notes:

1. Only two unique frequencies above 112.5 MHz can be simultaneously output.

2. Measured over 10k cycles. Jitter is only specified at the default high drive strength (50

 output impedance).

3. Jitter is highly dependent on device frequency configuration. Specifications represent a “worst case, real world”

frequency plan; actual performance may be substantially better. Three-output 10MSOP package measured with clock

outputs of 74.25, 24.576, and 48 MHz. Eight-output 20QFN package measured with clock outputs of 33.33, 74.25, 27,

24.576, 22.5792, 28.322, 125, and 48 MHz. Four-output, 16-QFN package measured with clock outputs of 33.333, 27,

28.322, and 48 MHz.