CY7C65640A-LTXC Cypress Semiconductor Corp, CY7C65640A-LTXC Datasheet - Page 17

• Manufacturer Part Number: CY7C65640A-LTXC
• Description: IC USB HUB CTLR HS 56VQFN
• Manufacturer: Cypress Semiconductor Corp
• Series: TetraHub™r
• Type: USB Interface ICr

Specifications of CY7C65640A-LTXC

• Package / Case: 56-VQFN Exposed Pad, 56-HVQFN, 56-SQFN, 56-DHVQFN
• Controller Type: USB Hub
• Interface: SPI Serial
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Current - Supply: 260mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Bits: 9
• Operating Temperature Range: 0 C to + 70 C
• Propagation Delay Time Ns: 50 ns
• Resistance: 45 Ohms
• Supply Current: 460 mA
• Operating Supply Voltage: 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: CY4602 - KIT USB 4-PORT HUB REF DESIGN
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-2931

Maximum Ratings
Storage Temperature ................................ –65°C to +150 °C
Ambient Temperature
with Power Applied ........................................... 0°C to +70°C
Supply Voltage to Ground Potential ...............–0.5V to +4.0V
DC Voltage Applied to Outputs
in High Z State ....................................... –0.5V to V
Power Dissipation (4 HS ports)...................................... 1.6W
DC Electrical Characteristics
Document #: 38-08019 Rev. *J
V
V
V
I
V
V
I
I
C
I
I
Z
I
I
V
T
Thermal Resistance
T
l
OH
OL
SUSP
CC
i
OZ
Parameter
USB Transceiver
rfi
CC
IH
IL
OH
OL
HSDRV
HSRS
JA
IN
Supply Voltage
Input High Voltage
Input Low Voltage
Input Leakage Current
Output Voltage High
Output Low Voltage
Output Current High
Output Current Low
Input Pin Capacitance
Suspend Current
4 Active ports
2 Active Ports
No Active Ports
Driver Output Resistance
Input Leakage Current
Three-state Output OFF-State Current
High speed Receiver Sensitivity Level
Full speed Frame Jitter
Theta Thermal Coefficient Junction to
Ambient
Supply Current
Description
CC
+ 0.5V
0 < V
I
I
Full speed Host, Full speed Devices
High speed Host, High speed Devices
High speed Host, Full speed Devices
Full speed Host, Full speed Devices
High speed Host, High speed Devices
High speed Host, Full speed Devices
Full speed Host
High speed Host
E-Pad configuration in section
at zero airflow
OUT
OUT
= 4 mA
= –4 mA
IN
< V
CC
Static Discharge Voltage........................................... > 2000V
Max. Output Sink Current per I/O ................................ 10 mA
Operating Conditions
T
Supply Voltage............................................+3.15V to +3.45V
Ground Voltage.................................................................. 0V
FOSC (Oscillator or Crystal Frequency)..... 24 MHz ± 0.05%,
Conditions
A
(Ambient Temperature Under Bias) ............. 0°C to +70°C
parallel resonant, fundamental mode
23.27
3.15
–0.5
Min
210
2.4
41
2
±0.1
Typ
100
255
460
395
255
415
380
255
370
3.3
45
CY7C65640A
Max
3.45
5.25
±10
±10
133
0.8
0.4
10
49
±5
4
4
Page 17 of 23
°C/W
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mV
μA
pF
μA
μA
μA
ns
Ω
V
V
V
V
V
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