CY7C281A-30PC Cypress Semiconductor Corp, CY7C281A-30PC Datasheet - Page 3

• Manufacturer Part Number: CY7C281A-30PC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C281A-30PC

• Density: 8Kb
• Organization: 1Kx8
• Access Time (max): 30ns
• Operating Current: 100mA
• Interface Type: Parallel
• Package Type: MDIP
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Pin Count: 24
• Mounting: Through Hole
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / RoHS Status: Not Compliant

Document #: 38-04003 Rev. *C
AC Test Loads and Waveforms
Switching Characteristics
Switching Waveforms
OUTPUT
Equivalent to:
ADDRESS
t
t
t
CS
CS
Parameter
AA
HZCS
ACS
O
A
3
1
DATA
INCLUDING
0
, CS
, CS
0
5V
− A
−O
JIG AND
SCOPE
9
4
2
7
30pF
(a) NormalLoad
Address to Output Valid
Chip Select Inactive to High Z
Chip Select Active to Output Valid
OUTPUT
R1 250Ω
THÉ VENIN EQUIVALENT
R2
167Ω
100Ω
OUTPUT
t
Over the Operating Range
SELECTED
AA
Description
INCLUDING
5V
[3]
JIG AND
SCOPE
(b) High Z Load
5 pF
2.0V
R1 250Ω
DESELECTED
t
HZCS
R2
[1,3]
167Ω
Min.
7C281A-25
GND
3.0V
≤ 5 ns
SELECTED
Max.
t
ACS
25
15
15
ALL INPUT PULSES
10%
90%
Min.
7C281A-30
CY7C281A
Max.
30
20
20
90%
10%
Page 3 of 8
≤
5 ns
Unit
ns
ns
ns
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