Product Summary

The AT93C46DN-SH-T is a Three-wire Serial EEPROM, and it provides 1024 bits of serial electrically erasable programmable readonly memory (EEPROM), organized as 64 words of 16 bits each (when the ORG pin is connected to VCC), and 128 words of 8 bits each (when the ORG pin is tied to ground). The AT93C46DN-SH-T is optimized for use in many industrial and commercial applications where low-power and low-voltage operations are essential. The AT93C46DN-SH-T is available in space-saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin mini-MAP (MLP 2x3), 8-lead TSSOP, and 8-lead dBGA2 packages.

Parametrics

AT93C46DN-SH-T absolute maximum ratings: (1)Operating Temperature: 55℃ to +125℃; (2)Storage Temperature: 65℃ to +150℃; (3)Voltage on Any Pin with Respect to Ground: 1.0V to +7.0V; (4)Maximum Operating Voltage: 6.25V; (5)DC Output Current: 5.0 mA.

Features

AT93C46DN-SH-T features: (1)Low-voltage and Standard-voltage Operation; (2)1.8 (VCC = 1.8V to 5.5V); (3)User-selectable Internal Organization; (4)1K: 128 x 8 or 64 x 16; (5)Three-wire Serial Interface; (6)2 MHz Clock Rate (5V); (7)Self-timed Write Cycle (5 ms max); (8)High Reliability; (9)Endurance: 1 Million Write Cycles; (10)Data Retention: 100 Years; (11)8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin mini-MAP (MLP 2x3), 8-lead TSSOP and 8-ball dBGA2 Packages; (12)Die Sales: Wafer Form, Tape and Reel, and Bumped Wafers.

Diagrams

AT93C46DN-SH-T pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AT93C46DN-SH-T
AT93C46DN-SH-T

Atmel

EEPROM 1.8V - 8 PB/ 1.8V

Data Sheet

0-1: $0.16
1-25: $0.16
25-100: $0.14
100-1000: $0.11
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AT93C46
AT93C46

Other


Data Sheet

Negotiable 
AT93C46/56/57/66
AT93C46/56/57/66

Other


Data Sheet

Negotiable 
AT93C46-10PC
AT93C46-10PC

Atmel

EEPROM 1/2/4k 3-Wire Bus

Data Sheet

Negotiable 
AT93C46-10PC-1.8
AT93C46-10PC-1.8

Atmel

IC SEEPROM 1K 1.8V 8DIP

Data Sheet

Negotiable 
AT93C46-10PC-2.5
AT93C46-10PC-2.5

Atmel

IC SEEPROM 1K 2.5V 8DIP

Data Sheet

Negotiable 
AT93C46-10PC-2.7
AT93C46-10PC-2.7

Atmel

EEPROM 1/2/4k 3-Wire Bus

Data Sheet

Negotiable