CY7C68300C-56PVXC Cypress Semiconductor Corp, CY7C68300C-56PVXC Datasheet - Page 4

• Manufacturer Part Number: CY7C68300C-56PVXC
• Description: IC USB 2.0 BRIDGE AT2LP 56-SSOP
• Manufacturer: Cypress Semiconductor Corp
• Series: CY7Cr
• Type: USB to ATA/ATAPI Bridger

Specifications of CY7C68300C-56PVXC

• Package / Case: 56-SSOP
• Controller Type: USB 2.0 Controller
• Interface: I²C
• Voltage - Supply: 3.15 V ~ 3.45 V
• Current - Supply: 50mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Bits: 48
• Operating Temperature Range: 0 C to + 70 C
• Supply Current: 10 mA
• Operating Supply Voltage: 3.3 V
• Controller Family/series: (8051) USB
• Core Size: 8 Bit
• No. Of I/o's: 6
• Embedded Interface Type: I2C, USB
• Digital Ic Case Style: SSOP
• Supply Voltage Range: 3V To 3.6V
• Rohs Compliant: Yes
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Package Type: SSOP
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: CY4615B - KIT USB TO ATA REFERENCE DESIGN
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-2266-5; CY7C68300C-56PVXC

Pin Diagrams
The AT2LP is available in different package types to meet a variety of design needs. The CY7C68320C/321C is available in 56-pin
QFN and 100-pin TQFP packages to provide the greatest flexibility for new designs. The CY7C68300C/301C is available in 56-pin
SSOP and QFN package types to ensure backward compatibility with CY7C68300A designs.
Document 001-05809 Rev. *B
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Figure 2. 56-Pin SSOP Pinout (CY7C68300C/CY7C68301C only)
GND (Reserved )
DD13
DD14
DD15
ATAPUEN (GND)
VCC
VCC
VCC
SCL
SDA
VCC
DD0
DD1
DD2
DD3
GND
GND
AVCC
AGND
GND
GND
PWR500 # ( PU 10K)
IORDY
DMARQ
XTALIN
DPLUS
DMINUS
XTALOUT
NOTE: Labels in italics denote pin functionality
during CY7C68300A compatibility mode.
( ATA_EN ) VBUS_ ATA_ENABLE
( VBUS_ PWR_ VALID ) DA2
(DA2 ) DRVPWRVLD
DMACK #
ARESET #
RESET #
CY7C68300C, CY7C68301C
CY7C68320C, CY7C68321C
DIOW #
DIOR #
INTRQ
DD12
DD11
DD10
CS1#
CS0#
GND
GND
GND
VCC
VCC
VCC
DD9
DD8
DD7
DD6
DD5
DD4
DA1
DA0
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