RB5C396 Ricoh Corporation, RB5C396 Datasheet - Page 81

• Manufacturer Part Number: RB5C396
• Description: PC Card Controller Compliant With Pcmcia 2.1/jeida 4.2
• Manufacturer: Ricoh Corporation

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Symbol
1) This Timing assumes a load capacitance of 50pF.
2) In the above table, the parenthesized specifications apply when V
Setup time of data to falling edge of CIOWR# (tdsu) depends on setup time of address to IOW# of system (Stdsu).
tdsu (min.)=Stdsu-30ns.m
T71
T72
T73
T74
T75
T76
whether V
CC
CD <15 : 0> valid delay from SD <15 : 0> when I/O read
SD <15 : 0> hold time IOR#
CD <15 : 0> active from LA <23 : 17>, SA <17 : 0>
CD <15 : 0> valid delay from SD <15 : 0> when I/O read
SD <15 : 0> setup time to IOW# active
SD <15 : 0> hold time IOW#
=5V±10% or 3.3±0.3V.
Item
NOTE
CC
=3.3±0.3V. Accordingly, the non-parenthesized specifications alone apply
RF5C296/RF5C396L/RB5C396/RF5C396
MIN.
10
25
0
Limits
45 (55)
MAX.
50
50
Unit
ns
ns
ns
ns
ns
ns
77