Payment Terms | T/T, Western Union, Paypal |
Supply Ability | 5200pcs |
Delivery Time | 1 day |
Packaging Details | Please contact me for details |
Supply Voltage to VSS Potential | -0.5 to +7.0 V |
Input/Output to VSS Potential | -0.5 to VDD +0.5 V |
Power Dissipation | 1.0 W |
Storage Temperature | -65 to +150 °C |
Operating Temperature | 0 to 70 °C |
power supply | 5 V |
Brand Name | Anterwell |
Model Number | W24258S-70LL |
Certification | new & original |
Place of Origin | original factory |
View Detail Information
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Product Specification
Payment Terms | T/T, Western Union, Paypal | Supply Ability | 5200pcs |
Delivery Time | 1 day | Packaging Details | Please contact me for details |
Supply Voltage to VSS Potential | -0.5 to +7.0 V | Input/Output to VSS Potential | -0.5 to VDD +0.5 V |
Power Dissipation | 1.0 W | Storage Temperature | -65 to +150 °C |
Operating Temperature | 0 to 70 °C | power supply | 5 V |
Brand Name | Anterwell | Model Number | W24258S-70LL |
Certification | new & original | Place of Origin | original factory |
High Light | electronics ic chip ,integrated circuit components |
32K × 8 CMOS STATIC RAM
GENERAL DESCRIPTION
The W24258/LL is a normal speed, very low power CMOS static RAM organized as 32768 × 8 bits that operates on a single 5-volt power supply. This device is manufactured using Winbond's high performance CMOS technology.
FEATURES
· Low power consumption:
- Active: 350 mW (max.)
- Standby: 25 mW (max.)
· Access time: 55/70 nS (max.)
· Single 5V power supply
· Fully static operation
· All inputs and outputs directly TTL compatible
· Three-state outputs
· Battery back-up operation capability
· Data retention voltage: 2V (min.)
· Packaged in 28-pin 600 mil DIP, 330 mil SOP and standard type one TSOP (8 mm * 13.4 mm)
Absolute Maximum Ratings
PARAMETER | RATING | UNIT |
Supply Voltage to VSS Potential | -0.5 to +7.0 | V |
Input/Output to VSS Potential | -0.5 to VDD +0.5 | V |
Allowable Power Dissipation | 1.0 | W |
Storage Temperature | -65 to +150 | °C |
Operating Temperature | 0 to 70 | °C |
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability of the device.
AC Test Conditions
PARAMETER | CONDITIONS |
Input Pulse Levels | 0V to 3.0V |
Input Rise and Fall Times | 5 nS |
Input and Output Timing Reference Level | 1.5V |
Output Load | See the drawing below |
AC TEST LOADS AND WAVEFORM
BLOCK DIAGRAM
Company Details
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2004
Total Annual:
500000-1000000
Employee Number:
20~30
Ecer Certification:
Site Member
King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ... King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ...
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