CY7C65631-56LTXC Cypress Semiconductor Corp, CY7C65631-56LTXC Datasheet - Page 20
CY7C65631-56LTXC
Manufacturer Part Number
CY7C65631-56LTXC
Description
CY7C65631-56LTXC
Manufacturer
Cypress Semiconductor Corp
Series
EZ-USB HX2LP Lite™r
Datasheets
1.CY7C65631-56LTXC.pdf
(25 pages)
2.CY7C65631-56LTXC.pdf
(27 pages)
3.CY7C65631-56LTXC.pdf
(27 pages)
4.CY7C65631-56LTXC.pdf
(25 pages)
Specifications of CY7C65631-56LTXC
Controller Type
USB 2.0 Hub Controller
Interface
USB/Serial
Voltage - Supply
3.15 V ~ 3.45 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
56-VQFN Exposed Pad, 56-HVQFN, 56-SQFN, 56-DHVQFN
Current - Supply
231mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
428-3034
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C65631-56LTXC
Manufacturer:
Cypress
Quantity:
249
Company:
Part Number:
CY7C65631-56LTXC
Manufacturer:
CYPRESS
Quantity:
624
Part Number:
CY7C65631-56LTXC
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Table 9. Port Indicator Selector for Feature Selector PORT_INDICATOR (0x22)
Upstream USB Connection
The following is a schematic of the USB upstream connector.
Downstream USB Connections
The following is a schematic of the USB downstream connector.
LED Connections
The following is a schematic of the LED circuitry.
Document #: 001-52934 Rev. *B
Color set automatically as shown in
Amber
Green
Off
Port Indicator Color
SHELL
GND
VCC
D+
D–
Table 1
GREEN#[x]
AMBER#[x]
150 µF
PWRx
Figure 3. USB Downstream Port Connection
Figure 4. USB Downstream Port Connection
10V
Figure 2. USB Upstream Port Connection
on page 6
D–
D+
0.01 µF
680
680
DD–[X]
DD+[X]
2.2 F
10V
Selector Value
0
1
2
3
100 k
SHELL
VCC
D–
D+
GND
3.3V
BUSPOWER
Port Indicator Mode
Automatic mode
Manual mode
Manual mode
Manual mode
CY7C65621/31
Page 20 of 25
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