AM6548BACDXEAF datasheet(128/284 Pages) TI

128 / 284 page

over operating free-air temperature range (unless otherwise noted)(2)

SUPPLY NAME

DESCRIPTION

MIN(1)

NOM

MAX(1)

UNIT

VDDA_PLL_CORE

CORE DPLL, PER1 DPLL analog power supply

1.71

1.8

1.89

Maximum peak-to-peak supply noise

mVPPmax

VDDA_PLL0_DDR

DDR DPLL analog power supply

1.71

1.8

1.89

Maximum peak-to-peak supply noise

mVPPmax

VDDA_PLL1_DDR

DDR De-skew DPLL analog power supply

1.71

1.8

1.89

Maximum peak-to-peak supply noise

mVPPmax

VDDA_PLL_DSS

DSS DPLL analog power supply

1.71

1.8

1.89

Maximum peak-to-peak supply noise

mVPPmax

VDDA_PLL_MPU0

MPU0 DPLL analog power supply

1.71

1.8

1.89

Maximum peak-to-peak supply noise

mVPPmax

VDDA_PLL_MPU1

MPU1 DPLL analog power supply

1.71

1.8

1.89

Maximum peak-to-peak supply noise

mVPPmax

VDDA_PLL_PER0

PER0 DPLL analog power supply

1.71

1.8

1.89

Maximum peak-to-peak supply noise

mVPPmax

VDDA_POR_WKUP

WKUP POR/POK analog power supply

1.71

1.8

1.89

VDDA_SRAM_CORE0

CORE SRAM LDOs analog power supply

1.71

1.8

1.89

VDDA_SRAM_CORE1

CORE SRAM LDOs analog power supply

1.71

1.8

1.89

VDDA_SRAM_MPU0

MPU SRAM LDOs analog power supply

1.71

1.8

1.89

VDDA_SRAM_MPU1

MPU SRAM LDOs analog power supply

1.71

1.8

1.89

VDDA_WKUP

WKUP High/Low Frequency Oscillator (WKUP_LFOSC0 /

WKUP_OSC0), SRAM LDO analog power supply

1.71

1.8

1.89

VDDS_DDR(4)

DDR IO domain power supply (DDR3L)

1.28

1.35

1.42

DDR IO domain power supply (DDR4)

1.14

1.2

1.26

DDR IO domain power supply (LPDDR4)

1.05

1.1

1.15

VDDS_OSC1

MAIN High Frequency Oscillator (OSC1) analog power

supply

1.71

1.8

1.89

VDDS0

IO bias supply for VDDSHV0

1.71

1.8

1.89

VDDS0_WKUP

IO bias supply for VDDSHV0_WKUP

1.71

1.8

1.89

VDDS1

IO bias supply for VDDSHV1

1.71

1.8

1.89

VDDS1_WKUP

IO bias supply for VDDSHV1_WKUP

1.71

1.8

1.89

VDDS2

IO bias supply for VDDSHV2

1.71

1.8

1.89

VDDS2_WKUP

IO bias supply for VDDSHV2_WKUP

1.71

1.8

1.89

VDDS3

IO bias supply for VDDSHV3

1.71

1.8

1.89

VDDS4

IO bias supply for VDDSHV4

1.71

1.8

1.89

VDDS5

IO bias supply for VDDSHV5

1.71

1.8

1.89

VDDS6

IO bias supply for VDDSHV6

1.71

1.8

1.89

VDDS7

IO bias supply for VDDSHV7

1.71

1.8

1.89

VDDS8

IO bias supply for VDDSHV8

1.71

1.8

1.89

VDDSHV0

Dual-voltage IO domain power supply 1.8-V operation

1.71

1.8

1.89

3.3-V operation

3.14

3.3

3.46

VDDSHV0_WKUP

Dual-voltage IO domain power supply 1.8-V operation

1.71

1.8

1.89

3.3-V operation

3.14

3.3

3.46

VDDSHV1

Dual-voltage IO domain power supply 1.8-V operation

1.71

1.8

1.89

3.3-V operation

3.14

3.3

3.46

VDDSHV1_WKUP

Dual-voltage IO domain power supply 1.8-V operation

1.71

1.8

1.89

3.3-V operation

3.14

3.3

3.46

AM6548, AM6528, AM6546, AM6526

SPRSP52B – DECEMBER 2019 – REVISED JUNE 2021

www.ti.com

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