CY7C63833-LFXC Cypress Semiconductor Corp, CY7C63833-LFXC Datasheet - Page 82

• 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

32. Document History Page
Document 38-08035 Rev. *K
Document Title: CY7C63310, CY7C638xx enCoRe™ II Low Speed USB Peripheral Controller
Document Number: 38-08035
Rev.
*K
*J
ECN No.
2147747
2620679
CMCC/PYRS
VGT/AESA
Change
Orig. of
Submission
05/20/2008
12/12/08
(continued)
Date
TID number entered on page 1. Also changed the sentence “High current drive
on GPIO pins” to “2mA source current on all GPIO pins”.
Point 26.0,
of Vcc3 (line 3) to 4.0 and 5.5 respectively.
Point 19.0, title modified to “Regulator Output”, instead of “USB Regulator
Output”.
Added a point # 3 under Point 17.3.
Changed the storage temperature to “-40C to 90C” in Point # 25.0
Maximum Ratings
Added the die form after the end of page 4.
In line 3, under “Bit 2: P1.2/VREG” of
were “CY7C63310/CY7C638xx” instead of “CY7C63813.
In line 1, under “Bit 6: USB CLK/2 Disable” of
the word “clock” instead of “crystal oscillator”.
Entered the word “Reserved” and left its corresponding fields blank in the
sub-table under “Bit[2:0]: VM[2:0]” of
Under “Bit [7:6]: Sleep Duty Cycle[1:0]”, made the following changes:
0 0 = 1/128 periods of the internal 32 kHz low speed oscillator.
0 1 = 1/512 periods of the internal 32 kHz low speed oscillator.
1 0 = 1/32 periods of the internal 32 kHz low speed oscillator.
1 1 = 1/8 periods of the internal 32 kHz low speed oscillator.
In
lower case.
Added 32-Pin Sawn QFN Pin Diagram, package diagram, and ordering
information.
Removed references to 3V for the 32 kHz oscillator in Section 10. Clocking.
Added information on SROM Table read - section 9.6.
Updated section 12.3 Low-Power in Sleep Mode - Included Set P10CR[1] -
during non-USB mode operations.
Added section 25 - Voltage Vs CPU Frequency char.
P1DATA register information updated. Vreg can operate independent of USB
connection.
Included IMO and ILO characteristics in the AC char section.
Updated to data sheet template *E.
Added Package Handling information
Table 17-3
DC Characteristics
on page 52, in line 4, deleted “57”, and made the word “AND” to
on page 68).
Description of Change
on page 68, changed the min. and max. voltages
Table 14-2
CY7C63310, CY7C638xx
Table 13-1
Table 10-3
on page 34, the changes made
on page 31.
on page 22, entered
Page 82 of 83
(Absolute
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