S32K311NHT0MPAST datasheet(85/143 Pages) NXP

85 / 143 page

1. Startup time is for information only.

11.3 PLL

FPLL_DS, FPLL_FM and all fractional mode jitter specifications are not applicable to Auxiliary PLL on S32K328, S32K338,

S32K348, S32K358 and S32K388 devices.

Jitter values specified in this table are applicable for FXOSC reference clock input only.

Table 41. PLL

Symbol

Description

Min

Typ

Max

Unit

Condition

Spec

Number

FPLL_in

PLL input frequency 8

—

MHz

This is the frequency

after the Reference

Divider within the PLL

—

FPLL_out

PLL output

frequency(PLL_PHIn

_CLK)

—

320

MHz

—

FPLL_vcoRange

VCO Frequency

range

640

—

1280

MHz

—

FPLL_DS

Modulation Depth

(down spread)

-0.5

—

-3

—

FPLL_FM

Modulation

frequency

—

KHz

—

TPLL_start

PLL lock time

—

JPLL_cyc

PLL period jitter (pk-

pk) 1,2,3

—

237

FPLL_out = 240MHz,

Integer Mode

—

JPLL_cyc

PLL period jitter (pk-

pk) 1,2,3

—

487

FPLL_out = 240MHz,

Fractional Mode

—

JPLL_acc

PLL accumulated

jitter (pk-pk) 1,2,3

—

840

FPLL_out = 240MHz,

Integer Mode

—

JPLL_acc

PLL accumulated

jitter (pk-pk) 1,2,3

—

1680

FPLL_out = 240MHz,

Fractional Mode

—

JPLL_cyc

PLL period jitter (pk-

pk) 1,2,3

—

295

FPLL_out = 160MHz,

Integer Mode

—

JPLL_cyc

PLL period jitter (pk-

pk) 1,2,3

—

670

FPLL_out = 160MHz,

Fractional Mode

—

JPLL_acc

PLL accumulated

jitter (pk-pk) 1,2,3

—

840

FPLL_out = 160MHz,

Integer Mode

—

JPLL_acc

PLL accumulated

jitter (pk-pk) 1,2,3

—

1680

FPLL_out = 160MHz,

Fractional Mode

—

JPLL_cyc

PLL period jitter (pk-

pk) 1,2,3

—

353

FPLL_out = 120MHz,

Integer Mode

—

JPLL_cyc

PLL period jitter (pk-

pk) 1,2,3

—

853

FPLL_out = 120MHz,

Fractional Mode

—

Table continues on the next page...

NXP Semiconductors

Clocking modules

S32K3xx Data Sheet, Rev. 9.1, 03/2024

Data Sheet: Technical Data

Preliminary Information for S32K388

85 / 143

S32K311NHT0MPAST Datasheet(PDF) 85 Page - NXP Semiconductors

S32K311NHT0MPAST Datasheet(HTML) 85 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL