AT93C46C |
RFQ for AT93C46C Required Field |
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| Technical/Catalog Information | AT93C46C-10PC |
| Vendor | Atmel |
| Category | Integrated Circuits (ICs) |
| Memory Type | EEPROM |
| Memory Size | 1K (128 x 8 or 64 x 16) |
| Speed | 2MHz |
| Interface | 3-Wire Serial |
| Package / Case | 8-DIP |
| Packaging | Tube |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Operating Temperature | 0°C ~ 70°C |
| Format - Memory | EEPROMs - Serial |
| Drawing Number | * |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | AT93C46C 10PC AT93C46C10PC |
| Product | Manufacturers | Pack | D/C |
| AT93C46C | Atmel | - | 05/06+ |
The AT93C46C provides 1024 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 64 words of 16 bits each. The device is opti- mized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The AT93C46C is available in space saving 8-pin PDIP and 8-pin JEDEC packages.
The AT93C46C is enabled through the Chip Select pin (CS), and accessed via a 3- wire serial interface consisting of Data Input (DI), Data Output (DO), and Shift Clock (SK). Upon receiving a READ instruction at DI, the address is decoded and the data is clocked out serially on the data output pin DO. The WRITE cycle is completely self- timed and no separate ERASE cycle is required before WRITE. The WRITE cycle is only enabled when the part is in the ERASE/WRITE ENABLE state. When CS is brought "high" following the initiation of a WRITE cycle, the DO pin outputs the READY/BUSY status of the part.
The AT93C46C is available in 4.5V to 5.5V, 2.7V to 5.5V, and 2.5V to 5.5V versions.
Features |
| •Low-Voltage and Standard-Voltage Operation5.0 (VCC= 4.5V to 5.5V)2.7 (VCC= 2.7V to 5.5V)2.5 (VCC= 2.5V to 5.5V)•3-Wire Serial Interface•Schmitt Trigger, Filtered Inputs for Noise Suppression•2 MHz Clock Rate (5V) Compatibility•Self-Timed Write Cycle (10 ms max)•High ReliabilityEndurance: 1 Million Write CyclesData Retention: 100 YearsESD Protection: > 4000V•Automotive Grade and Extended Temperature Devices Available•8-Pin PDIP and JEDEC SOIC Packages |
