ChongMing Group (HK) Int'l Co., Ltd
| Payment Terms | T/T, Western Union, Paypal |
| Supply Ability | 7000pcs |
| Delivery Time | 1 day |
| Packaging Details | Please contact me for details |
| Supply Voltage | 4.5 to 5.5 V |
| Input High Voltage | 2.2 to VCC + 0.3 V |
| Input Low Voltage | -0.3 to +0.8 V |
| Storage Temperature | -55°C to +125°C |
| Power Dissipation | 0.7W |
| Soldering Temp. & Time | 260°C, 10 sec |
| Brand Name | Anterwell |
| Model Number | A623308M-70SF |
| 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 | 7000pcs |
| Delivery Time | 1 day | Packaging Details | Please contact me for details |
| Supply Voltage | 4.5 to 5.5 V | Input High Voltage | 2.2 to VCC + 0.3 V |
| Input Low Voltage | -0.3 to +0.8 V | Storage Temperature | -55°C to +125°C |
| Power Dissipation | 0.7W | Soldering Temp. & Time | 260°C, 10 sec |
| Brand Name | Anterwell | Model Number | A623308M-70SF |
| Certification | new & original | Place of Origin | original factory |
| High Light | electronics ic chip ，integrated circuit components | ||
A623308 Series
8K X 8 BIT CMOS SRAM
Features
• External Operating Voltage: 4.5V to 5.5V
• Access times: 70 ns (max.)
• Current:
A623308-S series: Operating: 35mA (max.)
Standby: 10mA (max.)
A623308-SI/SU series: Operating: 35mA (max.)
Standby: 15mA (max.)
General Description
The A623308 is a low operating current 65,536-bit static random access memory organized as 8,192 words by 8 bits and operates on a single 5V power supply. Inputs and three-state outputs are TTL compatible and allow for direct interfacing with common system bus structures.
• Extended operating temperature range: 0°C to 70°C for -S series, -25°C to 85°C for -SI series, -40°C to 85°C for -SU series.
• Full static operation, no clock or refreshing required
• All inputs and outputs are directly TTL compatible
• Common I/O using three-state output
• Data retention voltage: 2.0V (min.)
• Available in 28-pin SOP and TSOP (forward type) packages
Minimum standby power is drawn by this device when CE is at a high level, independent of the other input levels. Data retention is guaranteed at a power supply voltage as low as 2.0V.
Pin Configurations
Block Diagram
Absolute Maximum Ratings*
VCC to GND . . . . . . . . . . . . . . . . . . . . . -0.5V to +7.0V
IN, IN/OUT Volt to GND . . . . . . . . . -0.5V to VCC + 0.5V
Operating Temperature,
Topr . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C or -40°C to +85°C
Storage Temperature, Tstg . . . . . . . . . -55°C to +125°C
Power Dissipation, PT . . . . . . . . . . . . . . . . . . . . . 0.7W
Soldering Temp. & Time . . . . . . . . . . . . . 260°C, 10 sec
*Comments
Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only. Functional operation of this device at these or any other conditions above those indicated in the operational sections of this specification is not implied and exposure to absolute maximum rating conditions for extended periods may affect device reliability.
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Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
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