AM2434...ALV datasheet(120/280 Pages) TI

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over operating junction temperature range (unless otherwise noted)

SUPPLY NAME

DESCRIPTION

MIN(1)

NOM

MAX(1) UNIT

Operating junction temperature range

Extended

Industrial

–40

125

°C

(1)

The voltage at the device ball must never be below the MIN voltage or above the MAX voltage for any amount of time during normal

device operation.

(2)

VDD_MMC0 and VDDD_DLL_MMC0 must be connected to the same power source as VDD_CORE when MMC0 is not used.

(3)

VDDS_DDR and VDDS_DDR_C shall be sourced from the same power source.

(4)

The VMON_VSYS pin provides a way to monitor the system power supply. For more information, see System Power Supply Monitor

Design Guidelines.

(5)

An external resistor divider is required to limit the voltage applied to this device pin. For more information, see USB Design Guidelines.

(6)

The USB0_ID pin is connected to analog circuits in the USB0 PHY. The analog circuits source a known current while measuring

voltage, to determine the resistance value (RID), if connected to VSS through a resistor. This pin must be connected to VSS for USB

host operation, or left unconnected for USB device/peripheral operation, and can never be connected to any external voltage source.

AM2434, AM2432, AM2431

SPRSP65D – APRIL 2021 – REVISED AUGUST 2022

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AM2434...ALV 数据表(PDF) 120 Page - Texas Instruments