85C72I/J
EEPROM, 128X8, Serial, CMOS, CDIP8Manufacturer: Microchip Technology
Categories: EEPROMs
Quality Control: Learn More
Microchip Technology's 85C72I-J is a serial CMOS EEPROM with a memory organization of 128 words by 8 bits, offering a total density of 1024 bits. This component operates synchronously with a maximum clock frequency of 100 kHz and utilizes the I2C serial bus interface. It features a data retention time of a minimum of 40 years and an endurance rating of 1,000,000 write cycles. The device operates within a supply voltage range of 4.5V to 5.5V and is specified for industrial temperature ranges from -40°C to +85°C. Packaged in an 8-pin CDIP (Ceramic Dual In-line Package) with through-hole mounting, the 85C72I-J is suited for applications requiring non-volatile data storage in industrial control systems and embedded applications. The I2C control byte is structured as 1010DDDR.
Additional Information
Series: 85C72RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 9.8425 |
| Width | 7.6200 |
| Technology | CMOS |
| Clock_Frequency_Max | 0.10000 |
| Data_Retention_Time_Min | 40 |
| Endurance | 1000000.000000000000000 |
| I2C_Control_Byte | 1010DDDR |
| JESD_30_Code | R-GDIP-T8 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 128X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 128.0000000000000000 |
| Number_of_Words_Code | 128 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP8,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 5.0800 |
| Serial_Bus_Type | I2C |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 4.250000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 1.0000000000000000 |
Request a Quote
Clients Also Buy
85C72/SN
EEPROM, 128X8, Serial, CMOS, PDSO8
85C72-I/SN
EEPROM, 128X8, Serial, CMOS, PDSO8
85C72/P
EEPROM, 128X8, Serial, CMOS, PDIP8