SST39SF020A-55-4C-NHE Microchip Technology, SST39SF020A-55-4C-NHE Datasheet - Page 15
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SST39SF020A-55-4C-NHE
Manufacturer Part Number
SST39SF020A-55-4C-NHE
Description
4.5V To 5.5V 2Mbit Multi-Purpose Flash 32 PLCC TUBE
Manufacturer
Microchip Technology
Datasheet
1.SST39SF010A-70-4C-NHE.pdf
(25 pages)
Specifications of SST39SF020A-55-4C-NHE
Format - Memory
FLASH
Memory Type
FLASH
Memory Size
2M (256K x 8)
Speed
55ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
32-LCC (J-Lead)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SST39SF020A-55-4C-NHE
Manufacturer:
Microchip Technology
Quantity:
10 000
Company:
Part Number:
SST39SF020A-55-4C-NHE-T
Manufacturer:
Microchip Technology
Quantity:
10 000
1 Mbit / 2 Mbit / 4 Mbit Multi-Purpose Flash
SST39SF010A / SST39SF020A / SST39SF040
©2010 Silicon Storage Technology, Inc.
AC test inputs are driven at V
and outputs are V
FIGURE 14: AC Input/Output Reference Waveforms
FIGURE 15: A Test Load Example
V
V
IHT
ILT
TO DUT
IT
(1.5V) and V
INPUT
IHT
(3.0V) for a logic “1” and V
OT
(1.5V). Input rise and fall times (10%
V
IT
C
L
TO TESTER
REFERENCE POINTS
ILT
15
(0V) for a logic “0”. Measurement reference points for inputs
R
L
LOW
↔
90%) are <5 ns.
V
OT
OUTPUT
Note: V
1147 F12.0
R
V
V
V
V
1147 F11.1
DD
L
OT
IHT
ILT
IT
HIGH
- V
- V
- V
- V
INPUT
S71147-09-000
OUTPUT
INPUT
INPUT
Test
LOW Test
HIGH Test
Data Sheet
Test
01/10