PUYA Semiconductor I2C Serial EEPROM P24C256B-DPH-MIR
P24C256B-DPH-MIR
P24C256B-DPH-MIR chip utilizes low-power CMOS technology and features Schmitt Trigger and filtered inputs to suppress noise. It supports sequential and random read functions, as well as a 64-byte page write mode. The chip offers write protection for the entire memory array and additional writable lock pages, with a durability of 10 million write cycles and a data retention time of 100 years. It has a wide voltage operating range of 1.7V to 5.5V and a clock frequency of 400kHz/1MHz. The P24C256B-DPH-MIR is used in various fields, including industrial control, automotive electronics, medical devices, and smart home applications.
PUYA's EEPROM leverages SONOS technology to reduce voltage and boost efficiency compared to ETOX. Optimizations at the 130nm process node minimize chip area and cost. The 1.2V series boasts low power consumption, with read/write currents of 0.14mA and 0.28mA, respectively, and a standby current of just 0.03μA, ideal for battery-powered devices. These designs enhance performance, efficiency, and reduce power consumption, giving PUYA's EEPROM a significant advantage in power-sensitive applications. Mandu Tech, as a PUYA agent, offers various storage products and solutions to customers.
--I2C 256Kb EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp |
| P24C256-DXH-MIR | I2C | 256Kb | DFN8(2*3*0.75) | 1.7V～5.5V | -40℃～85℃ |
| P24C256B-DXH-MIR | I2C | 256Kb | DFN8(2*3*0.75) | 1.7V～5.5V | -40℃～85℃ |
| P24C256F-DXH-MIR | I2C | 256Kb | DFN8(2*3*0.75) | 1.65V～3.6V | -40℃～85℃ |
| P24C256-MSH-MIR | I2C | 256Kb | MSOP8 | 1.7V～5.5V | -40℃～85℃ |
| P24C256B-MSH-MIR | I2C | 256Kb | MSOP8 | 1.7V～5.5V | -40℃～85℃ |
| P24C256F-MSH-MIR | I2C | 256Kb | MSOP8 | 1.65V～3.6V | -40℃～85℃ |
| P24C256H-MSH-MER | I2C | 256Kb | MSOP8 | 1.7V～5.5V | -40℃～125℃ |
| P24C256-DPH-MIR | I2C | 256Kb | PDIP8 | 1.7V～5.5V | -40℃～85℃ |
| P24C256B-DPH-MIR | I2C | 256Kb | PDIP8 | 1.7V～5.5V | -40℃～85℃ |
| P24C256F-DPH-MIR | I2C | 256Kb | PDIP8 | 1.65V～3.6V | -40℃～85℃ |
| P24C256H-DPH-MER | I2C | 256Kb | PDIP8 | 1.7V～5.5V | -40℃～125℃ |
| P24C256B-SSH-MER | I2C | 256Kb | SOP8(150 mil) | 1.7V～5.5V | -40℃～125℃ |
| P24C256B-SSH-MIR | I2C | 256Kb | SOP8(150mil) | 1.7V～5.5V | -40℃～85℃ |
| P24C256-SSH-MIR | I2C | 256Kb | SOP8(150mil) | 1.7V～5.5V | -40℃～85℃ |
| P24C256F-SSH-MIR | I2C | 256Kb | SOP8(150mil) | 1.65V～3.6V | -40℃～85℃ |
| P24C256H-SSH-MER | I2C | 256Kb | SOP8(150mil) | 1.7V～5.5V | -40℃～125℃ |
| P24C256-STH-MIR | I2C | 256Kb | SOT23-5 | 1.7V～5.5V | -40℃～85℃ |
| P24C256B-STH-MIR | I2C | 256Kb | SOT23-5 | 1.7V～5.5V | -40℃～85℃ |
| P24C256H-STH-MER | I2C | 256Kb | SOT23-5 | 1.7V～5.5V | -40℃～125℃ |
| P24C256H-TOH-MER | I2C | 256Kb | TSOT23-5 | 1.7V～5.5V | -40℃～125℃ |
| P24C256-TSH-MIR | I2C | 256Kb | TSSOP8 | 1.7V～5.5V | -40℃～85℃ |
| P24C256B-TSH-MIR | I2C | 256Kb | TSSOP8 | 1.7V～5.5V | -40℃～85℃ |
| P24C256F-TSH-MIR | I2C | 256Kb | TSSOP8 | 1.65V～3.6V | -40℃～85℃ |
| P24C256B-TSH-MER | I2C | 256Kb | TSSOP8 | 1.7V～5.5V | -40℃～125℃ |
| P24C256H-TSH-MER | I2C | 256Kb | TSSOP8 | 1.7V～5.5V | -40℃～125℃ |
| P24C256-UNH-MIR | I2C | 256Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～85℃ |
| P24C256B-UNH-MIR | I2C | 256Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～85℃ |
| P24C256F-UNH-MIR | I2C | 256Kb | UDFN8(2*3*0.5) | 1.65V～3.6V | -40℃～85℃ |
| P24C256B-UNH-MER | I2C | 256Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～125℃ |
| P24C256H-UNH-MER | I2C | 256Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～125℃ |
--SPI 256Kb EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp |
| P25C256H-DXH-MKR | SPI | 256Kb | DFN8(2*3*0.75) | 1.7V～5.5V | -40℃～105℃ |
| P25C256F-MSH-MIR | SPI | 256Kb | MSOP8 | 1.65V～3.6V | -40℃～85℃ |
| P25C256H-MSH-MKR | SPI | 256Kb | MSOP8 | 1.7V～5.5V | -40℃～105℃ |
| P25C256F-DPH-MIR | SPI | 256Kb | PDIP8 | 1.65V～3.6V | -40℃～85℃ |
| P25C256H-DPH-MKR | SPI | 256Kb | PDIP8 | 1.7V～5.5V | -40℃～105℃ |
| P25C256H-SSH-MER | SPI | 256Kb | SOP8(150 mil) | 1.7V～5.5V | -40℃～125℃ |
| P25C256F-SSH-MIR | SPI | 256Kb | SOP8(150mil) | 1.65V～3.6V | -40℃～85℃ |
| P25C256H-SSH-MKR | SPI | 256Kb | SOP8(150mil) | 1.7V～5.5V | -40℃～105℃ |
| P25C256F-SUH-MIR | SPI | 256Kb | SOP8(208mil) | 1.65V～3.6V | -40℃～85℃ |
| P25C256H-SUH-MKR | SPI | 256Kb | SOP8(208mil) | 1.7V～5.5V | -40℃～105℃ |
| P25C256F-TSH-MIR | SPI | 256Kb | TSSOP8 | 1.65V～3.6V | -40℃～85℃ |
| P25C256H-TSH-MER | SPI | 256Kb | TSSOP8 | 1.7V～5.5V | -40℃～125℃ |
| P25C256H-TSH-MKR | SPI | 256Kb | TSSOP8 | 1.7V～5.5V | -40℃～105℃ |
| P25C256F-UNH-MIR | SPI | 256Kb | UDFN8(2*3*0.5) | 1.65V～3.6V | -40℃～85℃ |
| P25C256H-UNH-MER | SPI | 256Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～125℃ |
| P25C256H-UNH-MKR | SPI | 256Kb | UDFN8(2*3*0.5) | 1.7V～5.5V | -40℃～105℃ |
| P25C256F-CSH-MIR | SPI | 256Kb | WLCSP8 | 1.65V～3.6V | -40℃～85℃ |
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