SST25VF064C-80-4I-SCE Microchip Technology, SST25VF064C-80-4I-SCE Datasheet - Page 22

• Manufacturer Part Number: SST25VF064C-80-4I-SCE
• Description: IC FLASH SER 64M DUAL I/O 16SOIC
• Manufacturer: Microchip Technology

Specifications of SST25VF064C-80-4I-SCE

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 64M (8M x 8)
• Speed: 80MHz
• Interface: SPI Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Data Sheet
JEDEC Read-ID
The JEDEC Read-ID instruction identifies the device as
SST25VF064C and the manufacturer as SST. The device
information can be read from executing the 8-bit command,
9FH. Following the JEDEC Read-ID instruction, the 8-bit
manufacturer’s ID, BFH, is output from the device. After
that, a 24-bit device ID is shifted out on the SO pin. Byte 1,
TABLE 9: JEDEC Read-ID Data
©2010 Silicon Storage Technology, Inc.
Manufacturer’s ID
FIGURE 22: JEDEC Read-ID Sequence
Byte1
BFH
SCK
CE#
SO
SI
HIGH IMPEDANCE
MODE 3
MODE 0
Memory Type
Byte 2
0 1 2 3 4 5 6 7 8
25H
9F
Device ID
Memory Capacity
MSB
Byte 3
4BH
9 10 11 12 13
T9.0 1392
BF
14
22
15 16
MSB
BFH, identifies the manufacturer as SST. Byte 2, 25H, iden-
tifies the memory type as SPI Serial Flash. Byte 3, 4BH,
identifies the device as SST25VF064C. The instruction
sequence is shown in Figure 22. The JEDEC Read ID
instruction is terminated by a low to high transition on CE#
at any time during data output.
17 18
19 20 21 22 23 24 25 26 27
25
64 Mbit SPI Serial Dual I/O Flash
4B
28 29 30 31
SST25VF064C
1392 F22.0
S71392-04-000
04/10