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CY7C43644-7AC, CY7C43644AV, CY7C43644AV-7AC

Table of contents:
Info of CY7C43644-7AC
Info of CY7C43644AV
Info of CY7C43644AV-7AC

CY7C43644-7AC, CY7C43644AV, CY7C43644AV-7AC Selling Leads, Datasheet

MFG:CYPRESS Package Cooled:QFP-100L D/C:09+

CY7C43644-7AC, CY7C43644AV, CY7C43644AV-7AC Picture

CY7C43644-7AC, CY7C43644AV, CY7C43644AV-7AC Datasheet download

Five Points

Part Number: CY7C43644-7AC

MFG: CYPRESS

Package Cooled: QFP-100L

D/C: 09+

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CY7C43644AV Maximum Ratings

(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature ...................................65°C to +150°C
Ambient Temperature with
Power Applied...............................................55°C to +125°C
Supply Voltage to Ground Potential ............... 0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State^[2] ......................................0.5V to V_CC+0.5V
DC Input Voltage^[2]...................................0.5V to V_CC+0.5V
Output Current into Outputs (LOW) .............................20 mA
Static Discharge Voltage ........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current..................................................... >200 mA

CY7C43644AV Features

• 3.3V high-speed, low-power, bidirectional, First-In First- Out (FIFO) memories w/ bus matching capabilities
• 1Kx36x2 (CY7C43644AV)
• 4Kx36x2 (CY7C43664AV)
• 16Kx36x2 (CY7C43684AV)
• 0.25-micron CMOS for optimum speed/power
• High-speed 133-MHz operation (7.5-ns read/write cycle times)
• Low power
-I_CC= 60 mA
-I_SB= 12 mA
• Fully asynchronous and simultaneous read and write operation permitted
• Mailbox bypass register for each FIFO
• Parallel and Serial Programmable Almost Full and Almost Empty flags
• Retransmit function
• Standard or FWFT mode user selectable
• Partial Reset
• Big or Little Endian format for word or byte bus sizes
• 128-Pin TQFP packaging
• 3.3V pin-compatible, feature enhanced, density upgrade to IDT723624/34/44 family
• Easily expandable in width and depth

CY7C43644AV Connection Diagram

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