31 / 34 page
This part is not recommended for new designs
Use CY7C68300B EZ-USB AT2LP™ USB2.0 to ATA/ATAPI
Bridge for new designs
CY7C68310
Document 38-08030 Rev. *J
Page 31 of 34
11.0
Operating Conditions
Operating temperature.................................................................................................................................................... 0 to 70°C
12.0
DC Characteristics
13.0
Ordering Information
Parameter
Description
Min.
Typ.
Max.
Unit
VDD
Digital voltage supply
2.25
2.50
2.75
V
VDDA
Analog voltage supply
2.25
2.50
2.75
V
VDDIO
I/O cell voltage supply
3.0
3.3
3.6
V
VIH
Input high voltage
2.0
VDDIO + 0.5
V
VIL
Input low voltage
–0.5
0.8
V
VOH
Output high voltage at IOH
2.4
V
VOL
Output low voltage at IOL
0.4
V
IOH
Source current at VOH
6mA
IOL
Sink current at VOL
6mA
InCFG
Unconfigured
current
Full-speed
40
mA
High-speed
60
mA
ICC
Configured
idle
Full-speed
2.5V Supply
36
mA
3.3V Supply
2
mA
High-speed
2.5V Supply
55
mA
3.3V supply
2
mA
Configured
operational
Full-speed
2.5V Supply
53
mA
3.3V Supply
11
mA
High-speed Compact
Flash
2.5V Supply
65
mA
3.3V Supply
6
mA
2.5” HDD
(See Note)
2.5V Supply
73
mA
3.3V Supply
9
mA
3.5” HDD
(See Note)
2.5V Supply
74
mA
3.3V Supply
19
mA
ISUP
Current in USB suspend
(inactive, connected)
250
µA
ISLP
Current in Sleep mode
(inactive, unconnected)
0.7
10
µA
Note: All values in this table assume 25
°C ambient temperature and nominal voltage unless otherwise stated. All “Configured operational”
measurements assume a 50/50 read/write duty cycle.
Part Number
[Package Type
CY7C68310-80AC
80-Lead TQFP
CY7C68310-80AXC[1]
80-Lead TQFP Lead-free Package
CY4617
CY7C68310 Mass Storage Reference Design Kit
Note:
1.
The Lead-free option should be used for new designs. It is recommended that existing designs migrate to Lead-free parts.
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