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
Pull Up
VCC
Voltage
Test Point
2.4
1.4
DC
drive point
AC drive
point
-2
-44
Current (mA)
-178
PCI Voltage-to-
current Curves
for +5V
Signaling in
Pull-down Mode
Pull Down
VCC
Voltage
AC drive
point
2.2
DC
drive point
0.55
Test Point
Current (mA)
3,6
95
380
11
0784P–PLD–7/05
ATMEL [ ATMEL CORPORATION ]
