PCF8570T
Standard SRAM, 256X8, CMOS, PDSO8Manufacturer: NXP Semiconductors
Categories: SRAMs
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NXP Semiconductors PCF8570T is a CMOS standard SRAM with a memory organization of 256 words by 8 bits, providing a total memory density of 2048 bits. This component features a 2-wire I2C serial interface, enabling efficient communication with microcontrollers. Operating within a supply voltage range of 2.5V to 6.0V, it offers a maximum clock frequency of 100 kHz. The PCF8570T is housed in an 8-lead small outline package (PDSO8) with a gull-wing terminal form and a pitch of 1.27mm. Its operating temperature range is from -40°C to +85°C. Applications for this component can be found in industrial automation, consumer electronics, and automotive systems requiring low-power data storage and I2C communication. The standby current is specified at a maximum of 0.4µA.
Additional Information
Series: PCF8570RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 7.5500 |
| Width | 7.5000 |
| Technology | CMOS |
| Additional_Feature | 2-WIRE I2C SERIAL INTERFACE |
| Clock_Frequency_Max | 0.10000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 256X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | Open-Drain |
| Output_Enable | No |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP8,.4 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 2.6500 |
| Standby_Current_Max | 0.000000400000000 |
| Standby_Voltage_Min | 1.000000 |
| Supply_Current_Max | 0.200000000000000 |
| Supply_Voltage_Max | 6.00000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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