TS4GSDHC150 Transcend Information. Inc., TS4GSDHC150 Datasheet - Page 5

• Manufacturer Part Number: TS4GSDHC150
• Description: 4gb 150x High Capacity Secure Digital Card
• Manufacturer: Transcend Information. Inc.

Transcend Information Inc.
•
As the bus can be supplied with a variable supply voltage, all signal levels are related to the supply voltage.
To meet the requirements of the JEDEC specification JESD8-1A and JESD8-7, the card input and output voltages shall be
within the following specified ranges for any V
Output HIGH voltage
Output LOW voltage
Input HIGH voltage
Input LOW voltage
Bus Signal Levels
S
S
S
D
D
D
Parameter
H
H
H
C
C
C
C
C
C
a
a
a
r
r
r
d
d
d
s
s
s
Symbol
e
e
e
V
V
V
V
r
r
r
OH
OL
IH
IL
i
i
i
e
e
e
s
s
s
0.625* V
0.75* V
V
DD
SS
Min.
of the allowed voltage range:
– 0.3
DD
DD
5
0.125* V
0.25* V
V
DD
4GB 150X High Capacity Secure Digital Card
Max.
+ 0.3
DD
DD
Unit
V
V
V
V
I
I
OH
OL
= -100 μA @V
= -100 μA @V
Remark
DD
DD
min
min