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CY7C028V

Features: • True Dual-Ported memory cells which allow simultaneous access of the same memory location• 32K x 16 organization (CY7C027V)• 64K x 16 organization (CY7C028V)• 32K x 18 organization (CY7C037V)• 64K x 18 organization (CY7C038V)• 0.35-micron CMOS for op...

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SeekIC No. : 004319628 Detail

CY7C028V: Features: • True Dual-Ported memory cells which allow simultaneous access of the same memory location• 32K x 16 organization (CY7C027V)• 64K x 16 organization (CY7C028V)• 32K...

CY7C028V Data Sheet

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Part Number:
CY7C028V
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

• True Dual-Ported memory cells which allow simultaneous access of the same memory location
• 32K x 16 organization (CY7C027V)
• 64K x 16 organization (CY7C028V)
• 32K x 18 organization (CY7C037V)
• 64K x 18 organization (CY7C038V)
• 0.35-micron CMOS for optimum speed/power
• High-speed access: 15/20/25 ns
• Low operating power
-Active: ICC = 115 mA (typical)
-Standby: ISB3 = 10 A (typical)
• Fully asynchronous operation
• Automatic power-down
• Expandable data bus to 32/36 bits or more using Master/ Slave chip select when using more than one device
• On-chip arbitration logic
• Semaphores included to permit software handshaking between ports
• INT flag for port-to-port communication
• Separate upper-byte and lower-byte control
• Dual Chip Enables
• Pin select for Master or Slave
• Commercial and Industrial temperature ranges
• 100-pin Lead(Pb)-free TQFP and 100-pin TQFP


Pinout

Connection Diagram


Specifications

(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 +4.6V
DC Voltage Applied to
Outputs in High-Z State............................0.5V to VCC+0.5V
DC Input Voltage[7] ................................0.5V to VCC+0.5V
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage.......................................... > 1100V
Latch-up Current.................................................... > 200 mA


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