T
T
T
S
S
S
-
-
-
R
R
R
D
D
D
S
S
S
6
6
6
W
W
W
USB2.0 Portable Card Reader
Transcend Information, Inc.
3
Absolute Maximum Ratings
SYMBOL
PARAMETER
RATING
UNITS
V
DDH
Power Supply
-0.3 to V
DDH
+0.3
V
V
IN
Input Voltage
-0.3 to 3.6
V
V
OUT
Output Voltage
-0.3 to V
DDH
+0.3
V
T
STG
Storage
-40 to 150
O
C
Recommended Operating Conditions
SYMBOL
PARAMETER
MIN
TYP
MAX
UNITS
V
DDH
Power Supply
3.0
3.3
3.6
V
V
DD/18
Digital Supply
1.62
1.8
1.98
V
V
IN
Input Voltage
0
3.3
3.6
V
T
OPR
Operating
0
70
O
C
DC Characteristics:
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
I
IN
Input current
no pull-up or
pull-down
-10
±
1
10
μ
A
I
OZ
Tri-state leakage current
-10
±
1
10
μ
A
C
IN
Input capacitance
Pad Limit
2.8
ρ
F
C
OUT
Output capacitance
Pad Limit
2.8
ρ
F
C
BID
Bi-directional buffer
capacitance
Pad Limit
2.8
ρ
F
Above technical information is based on industry standard data and tested to be reliable. However, Transcend makes no
warranty, either expressed or implied, as to its accuracy and assumes no liability in connection with the use of this
product. Transcend reserves the right to make changes in specifications at any time without prior notice.
