AT25DF641-S3H-B Atmel, AT25DF641-S3H-B Datasheet - Page 55

• Manufacturer Part Number: AT25DF641-S3H-B
• Description: IC FLASH 64MBIT 100MHZ 16SOIC
• Manufacturer: Atmel

Specifications of AT25DF641-S3H-B

• Format - Memory: FLASH
• Memory Type: DataFLASH
• Memory Size: 64M (32K pages x 256 bytes)
• Speed: 100MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Architecture: Sectored
• Interface Type: SPI Serial
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Current: 19 mA
• Mounting Style: SMD/SMT
• Organization: 64 KB x 128
• Memory Configuration: 32K Pages X 256 Bytes
• Clock Frequency: 100MHz
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: SOIC
• Rohs Compliant: Yes
• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 5ns
• Boot Type: Not Required
• Address Bus: 1b
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: SOIC
• Sync/async: Synchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Supply Current: 19mA
• Mounting: Surface Mount
• Pin Count: 16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

17.
3680F–DFLASH–4/10
Revision History
Doc. Rev.
3680F
3680E
3680D
3680C
3680B
3680A
04/2010
12/2008
11/2008
06/2008
02/2008
12/2007
Date
Changed Deep Power Down Current
– Increased typical value from 5µA to 15µA
– Increased max value from 10µA to 25µA
Changed Active Current, Read Operation
– Removed I
– Decreased I
– Increased typical I
– Increased typical I
– Increased typical I
– Increased typical I
– Increased typical I
Changed the Read Array frequencies
– 1Bh command: Decreased max value from 100MHz to 75MHz
– 0Bh command: Decreased max value from 85MHz to 75MHz
– 03h command: Decreased max value from 50MHz to 45MHz
Changed Standby Current value
– Increased maximum value from 35µA to 50µA
Changed Deep Power-Down Current values
– Increased typical value from 1µA to 5µA
– Increased maximum value from 5µA to 10µA
Added Errata (Section 18) regarding Erase Suspend and AC Characteristics
Corrected clock frequency values in Table 5-1
Replaced the technical illustration (16S2) with the correct one (16S) on page 53
Minor text edits throughout document
Changed Standby Current values
– Increased typical value from 10µA to 25µA
– Increased maximum value from 20µA to 35µA
Changed minimum Clock High Time and minimum Clock Low Time from 3.7ns to 4.3ns
Initial document release
– 3Bh command: Decreased max value from 85MHz to 55MHz
Removed “Preliminary” status from datasheet
Removed the Errata section
CC1
CC1
for 100MHz
frequency from 85MHz to 75MHz
CC1
CC1
CC1
CC1
CC1
value from 10mA to 13mA
value for 66MHz from 8mA to 12mA
value for 50MHz from 7mA to 11mA and max value from 12mA to 13mA
value for 33MHz from 6mA to 10mA and max value from 10mA to 12mA
value for 20MHz from 5mA to 9mA and max value from 8mA to 11mA
Comments
Atmel AT25DF641
55