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M68AW031AM70N6T IC SRAM 256KBIT PARALLEL 28TSOP STMicroelectronics
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xProduct Details
| Memory Type | Volatile | Memory Format | SRAM |
|---|---|---|---|
| Technology | SRAM - Asynchronous | Memory Size | 256Kbit |
| Memory Organization | 32K X 8 | Memory Interface | Parallel |
| Clock Frequency | - | Write Cycle Time - Word, Page | 70ns |
| Access Time | 70 Ns | Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) | Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.465", 11.80mm Width) | Supplier Device Package | 28-TSOP |
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| Part Number | Description | |
|---|---|---|
| R1LP5256ESA-5SI#B1 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LV5256ESA-5SI#S1 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LV5256ESA-5SI#B1 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LP5256ESA-5SI#S1 | IC SRAM 256KBIT PAR 28TSOP I | |
| M68AW031AM70N6T | IC SRAM 256KBIT PARALLEL 28TSOP | |
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| CAT28C64BH13-12T | IC EEPROM 64KBIT PARALLEL 28TSOP | |
| CAT28C64BH13-90T | IC EEPROM 64KBIT PARALLEL 28TSOP | |
| CAT28C64BH13I12T | IC EEPROM 64KBIT PARALLEL 28TSOP | |
| CAT28C256H13I15T | IC EEPROM 256KBIT PAR 28TSOP | |
| CAT28C64BH1390 | IC EEPROM 64KBIT PARALLEL 28TSOP | |
| CAT28C64BH13I12 | IC EEPROM 64KBIT PARALLEL 28TSOP | |
| CAT28C64BH1312 | IC EEPROM 64KBIT PARALLEL 28TSOP | |
| CAT28C256H1315 | IC EEPROM 256KBIT PAR 28TSOP | |
| CAT28C256H13I12 | IC EEPROM 256KBIT PAR 28TSOP | |
| R1LP5256ESA-5SI#B0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LP5256ESA-5SR#B0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LP5256ESA-7SI#B0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LV5256ESA-5SI#B0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LV5256ESA-5SR#B0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LV5256ESA-7SI#B0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LV5256ESA-7SR#B0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LP5256ESA-5SI#S0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LP5256ESA-5SR#S0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LP5256ESA-7SI#S0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LP5256ESA-7SR#S0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LV5256ESA-5SI#S0 | IC SRAM 256KBIT PAR 28TSOP I | |
| R1LV5256ESA-5SR#S0 | IC SRAM 256KBIT PARALLEL 28TSOP | |
| R1LV5256ESA-7SI#S0 | IC SRAM 256KBIT PARALLEL 28TSOP | |
| R1LV5256ESA-7SR#S0 | IC SRAM 256KBIT PAR 28TSOP I |
Product Description
Product Details
SUMMARY DESCRIPTION
The M68AW127B is a 1Mbit (1,048,576 bit) CMOS SRAM, organized as 131,072 words by 8 bits. The device features fully static operation requiring no external clocks or timing strobes, with equal ad dress access and cycle times. It requires a single2.7 to 3.6V supply.
FEATURES SUMMARY
■ SUPPLY VOLTAGE: 2.7 to 3.6V■ 128K x 8 bits SRAM with OUTPUT ENABLE
■ EQUAL CYCLE and ACCESS TIMES: 70ns
■ LOW STANDBY CURRENT
■ LOW VCC DATA RETENTION: 1.5V
■ TRI-STATE COMMON I/O
■ LOW ACTIVE and STANDBY POWER
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Product Category | Memory ICs |
| Series | - |
| Packaging | Cut Tape (CT) |
| Package-Case | 28-TSSOP (0.465", 11.80mm Width) |
| Operating-Temperature | -40°C ~ 85°C (TA) |
| Interface | Parallel |
| Voltage-Supply | 2.7 V ~ 3.6 V |
| Supplier-Device-Package | 28-TSOP |
| Memory Capacity | 256K (32K x 8) |
| Memory-Type | SRAM - Asynchronous |
| Speed | 70ns |
| Format-Memory | RAM |
Descriptions
SRAM - Asynchronous Memory IC 256Kb (32K x 8) Parallel 70ns 28-TSOP
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