ATA33 White Electronic Designs Corporation, ATA33 Datasheet - Page 18

• Manufacturer Part Number: ATA33
• Description: Density = 16MB-1GB (2GB) ;; Memory Device = Sandisk Flash ;; Organization = X16/x8 ;; Speed (ns) = 250 ;; Volt = 3/5
• Manufacturer: White Electronic Designs Corporation

PC Card Products
AC Characteristics
Notes:
1. AC timing diagrams and characteristics are guaranteed to meet or exceed PCMCIA 2.1 specifications
SYM
(PCMCIA)
t
t
t
t
t
t
t
t
t
t
t
t
t
RC
a
a
a
su
su
h
h
v
dis
dis
dis
dis
Read Timing Parameters
Note 1: Signal may be high or low in this area
(A)
(CE)
(OE)
(A)
(CE)
(A)
(A)
(CE)
(CE)
(OE)
(CE)
(CE)
Read Timing Diagram
A[25::0], /REG
/CE1, /CE2
D[15::0]
/OE
Parameter
Read Cycle Time
Address Access Time
Card Enable Access Time
Output Enable Access Time
Address Setup Time
Card Enable Setup Time
Address Hold Time
Card Enable Hold Time
Output Hold from Address
Change
Output Disable Time from CE#
Output Disable Time from OE#
Output Enable Time from CE#
Output Enable Time from OE#
October 2001
NOTE 1
tsu(A)
tsu(CE)
ten(OE)
ta(A)
ta(CE)
ta(OE)
18
Min
250ns
250
30
20
0
5
5
tc(R)
Max
250
250
150
100
100
20
0
DATA VALID
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
th(A)
ATA PCMCIA Card
th(CE)
tdis(OE)
tv(A)
tdis(CE)
NOTE 1
ATA30 Series
ATA33 Series