CY7C4225-15AC Cypress Semiconductor Corp, CY7C4225-15AC Datasheet - Page 20

• Manufacturer Part Number: CY7C4225-15AC
• Description: IC SYNC FIFO MEM 1KX18 64LQFP
• Manufacturer: Cypress Semiconductor Corp
• Series: CY7Cr

Specifications of CY7C4225-15AC

• Function: Synchronous
• Memory Size: 18K (1K x 18)
• Data Rate: 100MHz
• Access Time: 10ns
• Voltage - Supply: 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Configuration: Dual
• Density: 18Kb
• Access Time (max): 10ns
• Word Size: 18b
• Organization: 1Kx18
• Sync/async: Synchronous
• Expandable: Yes
• Bus Direction: Uni-Directional
• Package Type: TQFP
• Clock Freq (max): 66.7MHz
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Supply Current: 45mA
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1217

Document #: 38-06029 Rev. *C
Document History Page
Document Title: CY7C4425V/4205V/4215V CY7C4225V/4235V/4245V 64/256/512/1K/2K/4K x 18 Low-Voltage Synchro-
nous FIFOs
Document Number: 38-06029
REV.
*C
*A
*B
**
ECN NO. Issue Date
109961
122281
127856
393636
See ECN
12/17/01
12/26/02
08/22/03
Change
Orig. of
FSG
SZV
YIM
RBI
Change from Spec number: 38-00609 to 38-06029
Power up requirements added to Maximum Ratings Information
Fixed read cycle timing diagram
Corrected switching waveform diagram typos
Page 12: WEN changed to REN (typo)
Page 13: WCLK changed to RCLK (typo)
Added Pb-Free Logo
Added Pb-Free parts to ordering information:
CY7C4205V-15ASXC, CY7C4215V-15ASXC, CY7C4225V-15ASXC,
CY7C4235V-15ASXC, CY7C4245V-15ASXC, CY7C4245V-25ASXC
Description of Change
CY7C4225V/4205V/4215V
CY7C4425V/4235V/4245V
Page 20 of 20
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