Product Summary

The AT45DB642D-CNU is a 2.7-volt, dual-interface sequential access Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data-storage applications. The device supports RapidS serial interface and Rapid8 8-bit interface.

Parametrics

Absolute maximum ratings: (1)Temperature under Bias :-55°C to +125℃; (2)Storage Temperature: -65℃ to +150℃; (3)All Input Voltages (except VCC but including NC pins)with Respect to Ground:-0.6V to +6.25V; (4)All Output Voltages with Respect to Ground:-0.6V to VCC + 0.6V.

Features

Features: (1)Single 2.7V - 3.6V Supply; (2)JEDEC Standard Manufacturer and Device ID Read; (3)100,000 Program/Erase Cycles Per Page Minimum; (4)Data Retention – 20 Years; (5)Green (Pb/Halide-free/RoHS Compliant) Packaging Options; (6)Temperature Range,Industrial: -40℃ to +85℃.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AT45DB642D-CNU
AT45DB642D-CNU
Atmel
Flash 64M 8 I/O Pins Ser Rapid8 1056B 2.7V
Data Sheet
0-1: $3.37
1-10: $3.13
10-25: $2.81
25-100: $2.41
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AT452A
AT452A
NKK Switches
Switch Hardware BLACK RECTANGULAR INSERT FOR MB20, SCB
Data Sheet
0-1: $0.43
1-25: $0.42
25-50: $0.42
50-100: $0.40
AT452B
AT452B
NKK Switches
Switch Hardware WHITE RECTANGULAR INSERT FOR MB20, SCB
Data Sheet
0-1: $0.43
1-25: $0.42
25-50: $0.42
50-100: $0.40
AT452C
AT452C
NKK Switches
Switch Hardware RED RECTANGLE INSERT
Data Sheet
0-1: $0.58
1-25: $0.49
25-50: $0.47
50-100: $0.42
AT452F
AT452F
NKK Switches
Switch Hardware GREEN RECTANGULAR INSERT FOR MB20, SCB
Data Sheet
0-1: $0.43
1-25: $0.42
25-50: $0.42
50-100: $0.40
AT452G
AT452G
NKK Switches
Switch Hardware BLUE RECTANGULAR INSERT FOR MB20, SCB
Data Sheet
0-1: $0.43
1-25: $0.42
25-50: $0.42
50-100: $0.40
AT452H
AT452H
NKK Switches
Switch Hardware GRAY RECTANGULAR INSERT FOR MB20, SCB
Data Sheet
0-1: $0.76
1-25: $0.49
25-50: $0.44
50-100: $0.42