LAN8804SLASHZMXC1 datasheet(6/91 Pages) MICROCHIP

6 / 91 page

LAN8804

DS00003591G-page 6

1.2

Buffer Types

TABLE 1-2:

BUFFER TYPE DESCRIPTIONS

Buffer

Description

Analog input

Analog output

AIO

Analog bidirectional

GND

Ground pin

ICLK

Crystal oscillator input pin

LVDS1

LVDS1 input pin

LVDS2

LVDS2 input pin

OCLK

Crystal oscillator output pin

SRL

Slew Rate Limited output

VIS

Variable voltage Schmitt-triggered input

VO12

Variable voltage output with 12 mA sink and 12 mA source

VOD12

Variable voltage open-drain output with 12 mA sink

VOS12

Variable voltage open-source output with 12 mA source

70 kΩ (typical) internal pull-up. Unless otherwise noted in the pin description, internal pull-ups

are always enabled.

Note:

Internal pull-up resistors prevent unconnected inputs from floating. Do not rely on

internal resistors to drive signals external to the device. When connected to a load

that must be pulled high, an external resistor must be added.

70 kΩ (typical) internal pull-down. Unless otherwise noted in the pin description, internal pull-

downs are always enabled.

Note:

Internal pull-down resistors prevent unconnected inputs from floating. Do not rely on

internal resistors to drive signals external to the device. When connected to a load

that must be pulled low, an external resistor must be added.

Power pin

Note:

Digital signals are not 5V tolerant unless specified.

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