SMS512DFA5E NUMONYX, SMS512DFA5E Datasheet - Page 31

• Manufacturer Part Number: SMS512DFA5E
• Description: MICROSD CARD SMS 512MB FLASH MEM
• Manufacturer: NUMONYX

Specifications of SMS512DFA5E

• Memory Size: 512MB
• Memory Type: SD (Secure Digital)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SMSxxxDF
Figure 17. Data input/output timings referenced to clock (high-speed mode)
Table 20.
1. Clock CLK: all values are referred to min (V
Inputs CMD, DAT (referenced to CLK)
Outputs CMD, DAT (referenced to CLK)
Symbol
t
t
t
t
t
t
t
QVKH
KHQX
KHDV
KHDX
KLKH
KHKL
KLKL
t
t
r
f
Bus timings (high speed)
t
t
t
ODLY
t
t
t
t
Alt
f
TLH
THL
WH
ISU
t
WL
OH
PP
IH
Clock frequency data transfer mode
Clock low time
Clock high time
Clock rise time
Clock fall time
Input set-up time
Input hold time
Output delay time
Output hold time
Output
Input
Parameter
IL
tKLKH
) and max (V
(1)
tQVKH
tKHDV
tf
tKLKL
VALID
VALID
IH
tKHDX
).
tr
tKHQX
C card <= 10 pF (1 card)
C card <= 10 pF (1 card)
C card <= 10 pF (1 card)
C card <= 10 pF (1 card)
C card <= 10 pF (1 card)
C card <= 10 pF (1 card)
C card <= 10 pF (1 card)
C card <= 40 pF (1 card)
C card >= 15 pF (1 card)
Condition
SD memory card hardware interface
tKHKL
ai14296
Min
2.5
0
7
6
7
2
Max
50
14
3
3
MHz
Unit
31/60
ns
ns
ns
ns
ns
ns
ns
ns