LSI53CF92A-64QFP LSI, LSI53CF92A-64QFP Datasheet - Page 123

• Manufacturer Part Number: LSI53CF92A-64QFP
• Manufacturer: LSI

Specifications of LSI53CF92A-64QFP

• Lead Free Status / RoHS Status: Supplier Unconfirmed

6.3 AC Electrical Characteristics
The AC characteristics described in this section apply over the operating
voltage and temperature range, 4.75 V
0 ˚C
conditions (4.75 V, 70 ˚C) and worst-case processing using the following
termination. All timing data in this specification is taken from the 10% and
90% points with respect to the specified V
Table 6.7
Table 6.7
AC Electrical Characteristics
Copyright © 1995–2002 by LSI Logic Corporation. All rights reserved.
Pin
DREQ, PAD[7:0]
INT/
DB[7:0], DBP
SDP, SD[7:0], RST/, SEL/, BSY/,
ATN/, MSG/, CD/, IO/, REQ/, ACK/
Note:
T
A
lists the pin terminations.
70 ˚C. Output timing is based on simulation under worst-case
Performance numbers are based upon the FSC operating
with a 40 MHz clock. Other clock inputs also allow for
increased transfer rates in proportion to their frequencies.
Pin Terminations
Termination
50 pF
50 pF, 2.2 k
80 pF
200 pF, 110
pull-down
V
OL
DD
and V
5.25 V and
pull-up
OH
pull-up, 165
of the waveforms.
6-7