2013 Microchip Technology Inc. DS20005135B-page 25
SST25PF020B
FIGURE 5-5: RECOMMENDED POWER-UP/-DOWN WAVEFORM
FIGURE 5-6: AC INPUT/OUTPUT REFERENCE WAVEFORMS
FIGURE 5-7: A TEST LOAD EXAMPLE
25135 F28.1
T
OFF
GND
V
OFF
V
DD
25135 IORef.0
REFERENCE POINTS OUTPUTINPUT
V
HT
V
LT
V
HT
V
LT
V
IHT
V
ILT
AC test inputs are driven at V
IHT
(0.9V
DD
) for a logic “1” and V
ILT
(0.1V
DD
) for a logic “0”. Measurement
reference points for inputs and outputs are V
HT
(0.6V
DD
) and V
LT
(0.4V
DD
). Input rise and fall times
Note: V
HT
- V
HIGH
Test
V
LT
- V
LOW
Test
V
IHT
- V
INPUT
HIGH Test
V
ILT
- V
INPUT
LOW Test
25135 TstLd.0
TO TESTER
TO DUT
C
L
SST25PF020B
DS20005135B-page 26 2013 Microchip Technology Inc.
6.0 PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
PART NO.
XX
XXX
Package
Endurance/
Device
Device: SST25PF020B = 2 Mbit, 2.3-3.6V, Serial Peripheral Inter-
face flash memory
Operating
Frequency:
80 = 80 MHz
Endurance: 4 = 10,000 cycles
Temperature: C = 0°C to +70°C
Package: QAE = WSON (6mm x 5mm), 8-contact
SAE = SOIC (150 mil), 8-lead
Q3AE = USON(3mm x 2mm), 8-contact
Tape and
Reel Flag:
T = Tape and Reel
Valid Combinations:
SST25PF020B-80-4C-QAE
SST25PF020B-80-4C-QAE-T
SST25PF020B-80-4C-SAE
SST25PF020B-80-4C-SAE-T
SST25PF020B-80-4C-Q3AE-T
XX
Operating
Temperature
X
Tape/Reel
Indicator
Frequency
2013 Microchip Technology Inc. DS20005135B-page 27
SST25PF020B
7.0 PACKAGING DIAGRAMS
FIGURE 7-1: 8-LEAD SMALL OUTLINE INTEGRATED CIRCUIT (SOIC) 150MIL BODY WIDTH (5MM X 6MM)
PACKAGE CODE: SA
08-soic-5x6-SA-8
Note: 1. Complies with JEDEC publication 95 MS-012 AA dimensions,
although some dimensions may be more stringent.
2. All linear dimensions are in millimeters (max/min).
3. Coplanarity: 0.1 mm
4. Maximum allowable mold flash is 0.15 mm at the package ends and 0.25 mm between leads.
TOP VIEW
SIDE VIEW
END VIEW
5.0
4.8
6.20
5.80
4.00
3.80
Pin #1
Identifier
0.51
0.33
1.27 BSC
0.25
0.10
1.75
1.35
4 places
0.25
0.19
1.27
0.40
45°
4 places
8°
1mm

SST25PF020B-80-4C-Q3AE-T

Mfr. #:
Manufacturer:
Microchip Technology
Description:
NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union