AT26DF161-SU Atmel, AT26DF161-SU Datasheet - Page 6

• Manufacturer Part Number: AT26DF161-SU
• Description: IC FLASH 16MBIT 66MHZ 8SOIC
• Manufacturer: Atmel

Specifications of AT26DF161-SU

• Format - Memory: FLASH
• Memory Type: DataFLASH
• Memory Size: 16M (8192 pages x 256 bytes)
• Speed: 66MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 6-1.
6
Command
Read Commands
Program and Erase Commands
Protection Commands
Status Register Commands
Miscellaneous Commands
Read Array
Read Array (Low Frequency)
Block Erase (4-KBytes)
Block Erase (32-KBytes)
Block Erase (64-KBytes)
Chip Erase
Byte/Page Program (1 to 256 Bytes)
Write Enable
Write Disable
Protect Sector
Unprotect Sector
Global Protect/Unprotect
Read Sector Protection Registers
Read Status Register
Write Status Register
Read Manufacturer and Device ID
Deep Power-Down
Resume from Deep Power-Down
AT26DF161
Command Listing
ABh
0Bh
D8h
C7h
3Ch
B9h
03h
20h
52h
60h
02h
06h
04h
36h
39h
05h
01h
9Fh
Opcode
0010 0000
0101 0010
0000 0010
0000 0100
0000 0101
0000 0001
0000 1011
0000 0011
1101 1000
0110 0000
0000 0110
0011 0110
0011 1001
0011 1100
1011 1001
1010 1011
1100 0111
1001 1111
Use Write Status Register command
Address Bytes
3
3
3
3
3
0
0
3
0
0
3
3
3
0
0
0
0
0
Dummy Bytes
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3599H–DFLASH–8/09
Data Bytes
1 to 4
1+
1+
1+
1+
1+
0
0
0
0
0
0
0
0
0
1
0
0