IS61WV20488BLL

Features: • High-speed access times: 8, 10, 20 ns• High-performance, low-power CMOS process• Multiple center power and ground pins for greater noise immunity• Easy memory expansion with CE and OE options• CE power-down• Fully static operation: no clock or refres...

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IS61WV20488BLL Picture
SeekIC No. : 004379244 Detail

IS61WV20488BLL: Features: • High-speed access times: 8, 10, 20 ns• High-performance, low-power CMOS process• Multiple center power and ground pins for greater noise immunity• Easy memory exp...

floor Price/Ceiling Price

Part Number:
IS61WV20488BLL
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: 2024/5/22

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Product Details

Description



Features:

• High-speed access times: 8, 10, 20 ns
• High-performance, low-power CMOS process
• Multiple center power and ground pins for greater noise immunity
• Easy memory expansion with CE and OE options
• CE power-down
• Fully static operation: no clock or refresh required
• TTL compatible inputs and outputs
• Single power supply
VDD 1.65V to 2.2V (IS61WV20488ALL) speed = 20ns for Vcc = 1.65V to 2.2V
VDD 2.4V to 3.6V (IS61/64WV20488BLL) speed = 10ns for Vcc = 2.4V to 3.6V speed = 8ns for Vcc = 3.3V + 5%
• Packages available:
48-ball miniBGA (9mm x 11mm)
44-pin TSOP (Type II)
• Industrial and Automotive Temperature Support
• Lead-free available



Pinout

  Connection Diagram


Specifications

Symbol Parameter Value Unit
VTERM Terminal Voltage with Respect to GND 0.5 to VDD + 0.5 V
VDD VDD Relates to GND 0.3 to 4.0 V
TSTG Storage Temperature 65 to +150
PT Power Dissipation 1.0 W

Notes:
1. Stress greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.




Description

The ISSI IS61WV20488ALL/BLL and IS64WV20488BLL are very high-speed, low power, 2M-word by 8-bit CMOS static RAM. The IS61WV20488ALL/BLL and IS64WV20488BLL are fabricated using ISSI's highperformance CMOS technology. This highly reliable process coupled with innovative circuit design techniques, yields higher performance and low power consumption devices.

When CE is HIGH (deselected), the device assumes a standby mode at which the power dissipation can be reduced down with CMOS input levels.

The IS61WV20488ALL/BLL and IS64WV20488BLL operate from a single power supply and all inputs are TTL-compatible.

The IS61WV20488ALL/BLL and IS64WV20488BLL are available in 48 ball mini BGA and 44-pin TSOP (Type II) packages.




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