SST25VF020-20-4I-SAE Microchip Technology, SST25VF020-20-4I-SAE Datasheet - Page 19

• Manufacturer Part Number: SST25VF020-20-4I-SAE
• Description: IC FLASH MPF 2MBIT 20NS 8SOIC
• Manufacturer: Microchip Technology

Specifications of SST25VF020-20-4I-SAE

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 2M (256K x 8)
• Speed: 20MHz
• Interface: SPI Serial
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

2 Mbit SPI Serial Flash
SST25VF020
©2006 Silicon Storage Technology, Inc.
HOLD#
FIGURE 18: Hold Timing Diagram
FIGURE 19: Power-up Timing Diagram
SCK
CE#
SO
SI
V
V
DD
DD
V
Max
Min
DD
Chip selection is not allowed.
All commands are rejected by the device.
T
HHH
T
T
HLS
HZ
19
T
T
PU-READ
PU-WRITE
T
HLH
Device fully accessible
T
HHS
T
LZ
1231 F18.0
Time
S71231-07-000
Data Sheet
1231 F17.0
10/06