AT45DB642D-CNU Atmel, AT45DB642D-CNU Datasheet - Page 51

• Manufacturer Part Number: AT45DB642D-CNU
• Description: IC FLASH 64MBIT 66MHZ 8CASON
• Manufacturer: Atmel

Specifications of AT45DB642D-CNU

• Format - Memory: FLASH
• Memory Type: DataFLASH
• Memory Size: 64M (8192 pages x 1056 bytes)
• Speed: 66MHz
• Interface: Parallel/Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-CASON
• Package: 8CASON
• Density: 64 Mb
• Architecture: Sectored
• Block Organization: Symmetrical
• Typical Operating Supply Voltage: 3.3 V
• Sector Size: 256KByte x 32
• Timing Type: Synchronous
• Interface Type: Parallel|Serial-SPI
• Data Bus Width: 8 bit
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Current: 15 mA
• Mounting Style: SMD/SMT
• Organization: 256 KB x 32
• Ic Interface Type: Parallel, Serial
• Clock Frequency: 66MHz
• Supply Voltage Range: 2.7V To 3.6V
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

27. Ordering Information
27.1
3542K–DFLASH–04/09
Atmel Designator
Device Revision
Product Family
Device Density
64 = 64-megabit
Ordering Code Detail
Interface
2 = Dual
A T 4 5 D
B
6 4
2 D –
S S U
Device Grade
U = Matte Sn lead finish, industrial
Package Option
CN = 8-lead, 6 x 8 mm CASON
T
C
= 28-lead, 8 x 13.4 mm TSOP
= 24 Ball BGA
temperature range (-40°C to +85°C)
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