CY7C4231V-25AC Cypress Semiconductor Corp, CY7C4231V-25AC Datasheet - Page 18

• Manufacturer Part Number: CY7C4231V-25AC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C4231V-25AC

• Configuration: Dual
• Density: 18Kb
• Access Time (max): 15ns
• Word Size: 9b
• Organization: 2Kx9
• Sync/async: Synchronous
• Expandable: Yes
• Bus Direction: Uni-Directional
• Package Type: TQFP
• Clock Freq (max): 40MHz
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Supply Current: 20mA
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / RoHS Status: Not Compliant

Document #: 38-06010 Rev. *B
Document History Page
**
*A
*B
Document Title: CY7C4421V/4201V/4211V/4221V/CY7C4231V/4241V/4251V Low-Voltage 64/256/512/1K/2K/4K/8K x 9
Synchronous FIFOs
Document Number: 38-06010
REV.
106471
127857
384573
ECN NO. Issue Date
09/10/01
08/25/03
See ECN
SZV
FSG
ESH
Change
Orig. of
Change from Spec number: 38-00622 to 38-06010
Fixed empty flag timing diagram
Fixed switching waveform diagram typo
Added Pb-Free logo to top of front page
Inserted industrial temperature range into operating range
Added parts CY7C4251V-25AXC, CY7C4251V-15AXC,
CY7C4241V-15AXC, CY7C4241V-15JXC, CY7C4241V-25XC,
CY7C4231V-25AXC, CY7C4221V-15AI, CY7C4211V-15AXI,
CY7C4201V-15AXC to ordering information.
CY7C4421V/4201V/4211V/4221V
Description of Change
CY7C4231V/4241V/4251V
Page 18 of 18
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