SST39LF400A-45-4C-B3KE Microchip Technology, SST39LF400A-45-4C-B3KE Datasheet - Page 21

• Manufacturer Part Number: SST39LF400A-45-4C-B3KE
• Description: Flash 256K X 16 45ns
• Manufacturer: Microchip Technology

Specifications of SST39LF400A-45-4C-B3KE

• Product Category: Flash
• Rohs: yes
• Memory Size: 4 Mbit
• Interface Type: Parallel
• Access Time: 45 ns
• Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: TFBGA-48
• Organization: 256 KB x 16

2 Mbit / 4 Mbit / 8 Mbit Multi-Purpose Flash
SST39LF200A / SST39LF400A / SST39LF800A
SST39VF200A / SST39VF400A / SST39VF800A
©2010 Silicon Storage Technology, Inc.
AC test inputs are driven at V
for inputs and outputs are V
FIGURE 16: AC Input/Output Reference Waveforms
FIGURE 17: A Test Load Example
V
V
IHT
ILT
INPUT
IT
IHT
(0.5 V
(0.9 V
TO DUT
DD
) and V
DD
V
) for a logic “1” and V
IT
OT
(0.5 V
REFERENCE POINTS
DD
). Input rise and fall times (10%
21
ILT
TO TESTER
(0.1 V
DD
) for a logic “0”. Measurement reference points
V
1117 F12.1
OT
C
L
↔
OUTPUT
90%) are <5 ns.
Note: V
V
V
V
OT
IHT
ILT
1117 F11.1
IT
- V
- V
- V
- V
S71117-13-000
INPUT
OUTPUT
INPUT
INPUT
Data Sheet
Test
LOW Test
HIGH Test
Test
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