SST25VF040B-50-4C-ZAE Microchip Technology, SST25VF040B-50-4C-ZAE Datasheet - Page 13

• Manufacturer Part Number: SST25VF040B-50-4C-ZAE
• Description: 2.7V To 3.6V 4Mbit SPI Serial Flash 8 CSP T/R
• Manufacturer: Microchip Technology

Specifications of SST25VF040B-50-4C-ZAE

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 4M (512K x 8)
• Speed: 50MHz
• Interface: SPI Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-CSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Figure 8: Enable SO as Hardware RY/BY# During AAI Programming
Figure 9: Disable SO as Hardware RY/BY# During AAI Programming
SCK
CE#
SO
SCK
CE#
SI
SO
SI
MODE 3
MODE 0
MODE 3
MODE 0
13
HIGH IMPEDANCE
MSB
HIGH IMPEDANCE
0 1 2 3 4 5 6 7
MSB
0 1 2 3 4 5 6 7
70
80
1271 EnableSO.0
1271 DisableSO.0
4 Mbit SPI Serial Flash
SST25VF040B
S71295-06-000
Data Sheet
02/11