Product Summary

The AT49BV640S-70CU is a 3-Volt only flash memory. It can be read or reprogrammed using a single power supply, making it ideally suited for in-system programming.

Features

AT49BV640S-70CU features: (1)single voltage read/write operation: 2.65V to 3.6V; (2)access time-70ns; (3)sector erase architecture; (4)fast sector erase time-100ms; (5)low-power operation.

Diagrams

AT49BV640S-70CU block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AT49BV640S-70CU
AT49BV640S-70CU
Atmel
Flash Parallel Flash 2.7V 70NS
Data Sheet
Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AT490JC
AT490JC
NKK Switches
Switch Hardware RND CLR/RED CAP LED
Data Sheet
Negotiable 
AT490JF
AT490JF
NKK Switches
Switch Hardware RND CLR/GRN CAP LED
Data Sheet
Negotiable 
AT494
AT494
NKK Switches
Switch Hardware PROTECTIVE GUARD KB
Data Sheet
0-1: $0.80
1-25: $0.76
25-50: $0.73
50-100: $0.71
AT495
AT495
NKK Switches
Switch Hardware DUST COVER KB
Data Sheet
0-1: $1.52
1-25: $0.91
25-50: $0.85
50-100: $0.79
AT497
AT497
NKK Switches
Switch Hardware END BARRIER LB SERIES
Data Sheet
0-1: $0.76
1-25: $0.73
25-50: $0.68
50-100: $0.63
AT49BV001-12VC
AT49BV001-12VC
Atmel
Flash 128K x 8 (1M bit)
Data Sheet
Negotiable