ATF1508AS-7AC100 Просмотр технического описания (PDF) - Atmel Corporation

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производитель

ATF1508AS-7AC100

High performance EE PLD

Atmel Corporation 

ATF1508AS(L)

PCI Compliance

The ATF1508AS also supports the growing need in the industry to support the new Peripheral

Component Interconnect (PCI) interface standard in PCI-based designs and specifications.

The PCI interface calls for high current drivers, which are much larger than the traditional TTL

drivers.

PCI Voltage-to-

current Curves

for +5V

Signaling in

Pull-up Mode

VCC

2.4

Pull Up

Test Point

DC

1.4

drive point

AC drive

point

-2

-44 Current (mA) -178

PCI Voltage-to-

current Curves

for +5V

Signaling in

Pull-down Mode

VCC

Pull Down

AC drive

point

2.2

DC

drive point

0.55

3,6

Test Point

95 Current (mA) 380

11

0784P–PLD–7/05

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