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Part Number: KM681002B
Description: The KM681002B is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits. The KM681...
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KM681002B
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General Description
KM681002B General Description
The KM681002B is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits. The KM681002B uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle. The device is fabricated using Samsung 's advanced CMOS process and designed for high-speed circuit technology. It is particularly well suited for use in high-density high-speed system applications. The KM681002B is packaged in a 400mil 32-pin plastic SOJ or TSOP2 forward.
KM681002B Maximum Ratings
| Parameter | Symbol | Rating | Unit | |
| Voltage on Any Pin Relative to V SS | VIN, VOUT | -0.5 to 7.0 | V | |
| Voltage on V CC Supply Relative to V SS | VCC | -0.5 to 7.0 | V | |
| Power Dissipation | PD | 1 | W | |
| Storage Temperature | TSTG | -65 to 150 | ||
| Operating Temperature | Commercial | TA | 0 to 70 | |
| Industrial | TA | -40 to 85 | ||
KM681002B Features
* Fast Access Time 8,10,12ns(Max.)
* Low Power Dissipation
Standby (TTL) : 50mA(Max.)
(CMOS) : 10mA(Max.)
Operating KM681002B - 8 : 160mA(Max.)
KM681002B - 10 : 155mA(Max.)
KM681002B - 12 : 150mA(Max.)
* Single 5.0V ±10% Power Supply
* TTL Compatible Inputs and Outputs
* I/O Compatible with 3.3V Device
* Fully Static Operation
- No Clock or Refresh required
* Three State Outputs
* Center Power/Ground Pin Configuration
* Standard Pin Configuration
KM681002BJ : 32-SOJ-400
KM681002BT: 32-TSOP2-400F
* Low Power Dissipation
Standby (TTL) : 50mA(Max.)
(CMOS) : 10mA(Max.)
Operating KM681002B - 8 : 160mA(Max.)
KM681002B - 10 : 155mA(Max.)
KM681002B - 12 : 150mA(Max.)
* Single 5.0V ±10% Power Supply
* TTL Compatible Inputs and Outputs
* I/O Compatible with 3.3V Device
* Fully Static Operation
- No Clock or Refresh required
* Three State Outputs
* Center Power/Ground Pin Configuration
* Standard Pin Configuration
KM681002BJ : 32-SOJ-400
KM681002BT: 32-TSOP2-400F
KM681002B Connection Diagram
KM681002B
PDF/DataSheet Download
- Datasheet: KM681002B
- File Size: 178589 KB
- Manufacturer: SAMSUNG [Samsung semiconductor]
- Click here to Download
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KM681002B Relative Products
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The KM681002A is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits. The KM681002A uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle. The de...
KM681002A
The KM681002A is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits. The KM681002A uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle. The de...
KM681001B
The KM681001B is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits. The KM681001B uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle. The de...
KM681001A
The KM681001A is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits. The KM681001A uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle. The de...
KM681000E
The KM681000E families are fabricated by SAMSUNG's advanced CMOS process technology. The families support various operating temperature ranges and have various package types for user flexibility of system design. The families also support low data retention ...
KM681000C
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