SDCFJ-1024-388 SanDisk, SDCFJ-1024-388 Datasheet - Page 31

• Manufacturer Part Number: SDCFJ-1024-388
• Description: COMPACT FLASH 1GB
• Manufacturer: SanDisk
• Type: CompactFlashr

Specifications of SDCFJ-1024-388

• Memory Size: 1GB
• Memory Type: CompactFLASH
• Density: 1GByte
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Package Type: Not Required
• Mounting: Socket
• Pin Count: 50
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 3.135/4.5V
• Operating Supply Voltage (max): 3.465/5.5V
• Programmable: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CompactFlash Memory Card Interface Description
3.3.8. Attribute Memory Read Timing Specification
1. SanDisk CompactFlash Memory Cards do not assert the -WAIT signal.
3.3.9. Memory Timing Diagrams
3-12
A[10:0], -REG
1. Shaded areas may be high or low.
2. SanDisk CompactFlash Memory Cards do not assert the -WAIT signal.
D[15::0]
-OE
-CE
Table 3-10. Attribute Memory Read Timing Specification for all Types of Memory
Speed Version Item
Read Cycle Time
Address Access Time
Card Enable Access Time
Output Enable Access Time
Output Disable Time from -OE
Output Enable Time from -OE
Data Valid from Add Change
Address Setup Time
Address Hold Time
Card Enable Setup Time
Card Enable Hold Time
NOTE 1
t su (A)
Figure 3-3. Common and Attribute Memory Read Timing Diagram
t en (OE)
t su (CE)
CompactFlash
t a (A)
t a (CE)
t a (OE)
t en (CE)
Symbol
t
t
t
t
t
t
t
t
t
t
t
®
c
a
a
a
dis
en
v
su
h
su
h
(R)
(A)
(A)
(CE)
(OE)
(A)
(CE)
Memory Card Product Manual, Rev. 11.0 ©2006 SanDisk Corporation
(OE)
(OE)
(A)
(CE)
t c (R)
IEEE Symbol
tAVAV
tAVQV
tELQV
tGLQV
tGHQZ
tGLQNZ
tAXQX
tAVGL
tGHAX
tELGL
tGHEH
t h (CE)
DATA Valid
t dis (OE)
Min
300
30
20
20
5
0
0
300 ns
t h (A)
t dis (CE)
Min
300
300
150
100
t v (A)
NOTE 1