CY7C63833-LFXC Cypress Semiconductor Corp, CY7C63833-LFXC Datasheet - Page 68

• Manufacturer Part Number: CY7C63833-LFXC
• Description: IC USB PERIPHERAL CTRLR 32VQFN
• Manufacturer: Cypress Semiconductor Corp
• Series: CY7Cr

Specifications of CY7C63833-LFXC

• Controller Type: USB Peripheral Controller
• Interface: USB
• Voltage - Supply: 4 V ~ 5.5 V
• Current - Supply: 40mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 770-1001 - ISP 4PORT CYPRESS ENCORE II MCUCY4623 - KIT MOUSE REFERENCE DESIGN428-1774 - EXTENSION KIT FOR ENCORE II428-1773 - KIT DEVELOPMENT ENCORE II
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 428-2258; CY7C63833-LFXC

26. Absolute Maximum Ratings
Exceeding maximum ratings may shorten the useful life of the
device. User guidelines are not tested.
Storage Temperature ................................... –40°C to +90°C
Ambient Temperature with Power Applied..... –0°C to +70°C
Supply Voltage on V
DC Input Voltage ................................ –0.5V to + V
DC Voltage Applied to Outputs in
High-Z State....................................... –0.5V to + V
27. DC Characteristics
Document 38-08035 Rev. *K
Note
V
V
V
V
T
I
I
I
Low Voltage Detect
V
3.3V Regulator
I
I
V
V
V
C
LN
LD
USB Interface
V
V
Parameter
6. In Master mode, first bit is available 0.5 SPICLK cycle before Master clock edge available on the SCLK pin.
CC1
CC2
SB1
VREG
KA
CC1
CC2
CC3
CC4
FP
LVD
KA
REG1
REG2
ON
OFF
LOAD
REG
REG
Operating Voltage
Operating Voltage
Operating Voltage
Operating Voltage
Operating Temp
V
V
Standby Current
Low-Voltage Detect Trip Voltage
(8 programmable trip points)
Max Regulator Output Current
Keep Alive Current
Keep Alive Voltage
V
V
Capacitive load on Vreg pin
Line Regulation
Load Regulation
Static Output High
Static Output Low
CC
CC
REG
REG
Operating Supply Current
Operating Supply Current
Output Voltage
Output Voltage
CC
Relative to V
Description
General
SS
..........–0.5V to +7.0V
CC
CC
No USB activity, CPU speed < 12 MHz
USB activity, CPU speed < 12 MHz
Flash programming
No USB activity, CPU speed is
between 12 MHz and 24 MHz
Flash Programming
V
24 MHz
V
Internal and External Oscillators,
Bandgap, Flash, CPU Clock, Timer
Clock, USB Clock all disabled
4.35V < V
When regulator is disabled with
“keep alive” enable
Keep alive bit set in VREGCR
V
25 mA < I
T = 0 to 70C
V
1 mA < I
T = 0 to 40°C
15K ± 5% Ohm to V
R
+ 0.5V
+ 0.5V
CC
CC
CC
CC
UP
= 5.25V, no GPIO loading,
= 5.0V, no GPIO loading, 6 MHz
> 4.35V, 0 < temp < 40°C,
> 4.35V, 0 < temp < 40°C,
is enabled
VREG
VREG
CC
Conditions
< 5.5V
< 25 mA (3.3V ± 4%)
< 125 mA (3.3V ± 8%)
Maximum Total Sink Current into Port 0
and Port 1 pins ............................................................ 70 mA
Maximum Total Source Output Current into GPIO Pins30 mA
Maximum On-chip Power Dissipation
on any GPIO Pin......................................................... 50 mW
Power Dissipation .................................................... 300 mW
Static Discharge Voltage ............................................. 2200V
Latch Up Current ..................................................... 200 mA
SS
CY7C63310, CY7C638xx
2.681
4.35
4.75
2.35
3.15
Min
4.0
4.0
3.0
2.8
0
1
Typical
10
4.872
Max
5.25
3.45
0.04
125
5.5
5.5
5.5
3.8
3.6
3.6
0.3
70
40
10
20
2
1
Page 68 of 83
%/mA
Unit
%/V
mA
mA
mA
μA
μA
°C
μF
V
V
V
V
V
V
V
V
V
V
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