Product Summary

The AT49F008AT-12TC is 5-volt, 8-megabit Flash memory organized as 1,048,576 words of 8 bits each or 512K words of 16 bits each. The AT49F008AT-12TC contains a user-enabled boot block protection feature. AT49F008AT-12TC locates it at highest order addresses (top boot) . To allow for simple in-system reprogrammability, the AT49F008AT-12TC to require high-input voltages for programming.

Parametrics

AT49F008AT-12TC absoluting maximum ratings: (1) Temperature under Bias: -55°C to +125°C ; (2) Storage Temperature: -65°C to +150°C ; (3) All Input Voltages (including NC Pins) with Respect to Ground: -0.6V to +6.25V ; (4) All Output Voltages with with Respect to Ground: -0.6V to Vcc+0.6V; (5) Voltage on RESET with Respect to Ground: -0.V to +13.5V .

Features

AT49F008AT-12TC features: (1) Single-voltage Operation: 5V Read, 5V Programming; (2) Fast Read Access Time -70ns; (3) Internal Erase/Program Control; (4) Sector Architecture: One 8K Word (16K Bytes) Boot Block with Programming Lockout, One 496K Word (992K Bytes) Main Memory Array Block; (5) Fast Sector Erase Time - 10 seconds; (6) Byte-by-byte or Word-by-word Programming -10μS Typical; (7) Hardware Data Protection; (8) Data Polling for End of Program Detection; (9) Low Power Dissipation -50 mA Active Current, 100μA CMOS Standby Current; (10) Typical 10,000 Write Cycles.

Diagrams

AT49F008AT-12TC Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AT49F008AT-12TC
AT49F008AT-12TC

Atmel

Flash 8M bit

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AT490JB
AT490JB

NKK Switches

Switch Hardware RND CLR/WH CAP LED

Data Sheet

Negotiable 
AT490JC
AT490JC

NKK Switches

Switch Hardware RND CLR/RED CAP LED

Data Sheet

Negotiable 
AT490JD
AT490JD

NKK Switches

Switch Hardware RND CLR/AMBR CAP LED

Data Sheet

Negotiable 
AT490JE
AT490JE

NKK Switches

Switch Hardware RND CLR/YLW CAP LED

Data Sheet

0-1: $0.62
1-25: $0.59
25-50: $0.56
50-100: $0.52
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