CY7C464-40PC Cypress Semiconductor Corp, CY7C464-40PC Datasheet - Page 2

• Manufacturer Part Number: CY7C464-40PC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C464-40PC

• Configuration: Dual
• Density: 288Kb
• Access Time (max): 40ns
• Word Size: 9b
• Organization: 32Kx9
• Sync/async: Asynchronous
• Expandable: Yes
• Bus Direction: Uni-Directional
• Package Type: PDIP
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Supply Current: 70mA
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 28
• Lead Free Status / Rohs Status: Not Compliant

Selection Guide
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature .................................. –65 C to +150 C
Ambient Temperature with
Power Applied............................................. –55 C to +125 C
Supply Voltage to Ground Potential ............... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State ............................................... –0.5V to +7.0V
DC Input Voltage............................................ –3.0V to +7.0V
Power Dissipation ..........................................................1.0W
Output Current, into Outputs (LOW) ............................ 20 mA
Electrical Characteristics
Frequency (MHz)
Maximum Access Time (ns)
Maximum Operating
Current (mA)
V
V
V
V
I
I
I
I
I
I
Notes:
Parameter
IX
OZ
CC
SB1
SB2
OS
2.
3.
OH
OL
IH
IL
See the last page of this specification for Group A subgroup testing information.
For test purposes, not more than one output at a time should be shorted. Short circuit test duration should not exceed 1 second.
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage Current
Output Leakage Cur-
rent
Operating Current
Standby Current
Power-Down Current
Output Short Circuit
Current
Description
[3]
Commercial
Military
Over the Operating Range
V
V
GND < V
R > V
V
I
All Inputs =
V
All Inputs
V
V
OUT
CC
CC
CC
IH
CC
CC
Min.
= Max., V
= Min., I
= Min., I
= Max.,
= 0 mA
IH
Test Conditions
0.2V
, GND < V
7C460-15
7C462-15
7C464-15
I
< V
33.3
105
15
OH
OL
CC
OUT
Com’l
Mil/Ind
Com’l
Mil/Ind
Com’l
Mil/Ind
Com’l
Mil/Ind
= 8.0 mA
= 2.0 mA
O
= GND
< V
[2]
2
CC
7C460-20
7C462-20
7C464-20
Static Discharge Voltage ........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current ..................................................... >200 mA
Operating Range
Commercial
Industrial
Military
Note:
1.
33.3
110
20
T
Range
Min.
A
–10
–10
2.4
2.2
7C460-15
7C462-15
7C464-15
is the “instant on” case temperature.
[1]
Max.
+10
+10
105
–90
0.4
0.8
25
20
7C460-25
7C462-25
7C464-25
28.5
25
90
95
Min.
–55 C to +125 C
–10
–10
2.4
2.2
–40 C to +85 C
7C460-20
7C462-20
7C464-20
0 C to + 70 C
Temperature
Ambient
Max.
+10
+10
110
–90
0.4
0.8
30
25
7C460-40
7C462-40
7C464-40
20
40
Min.
–10
–10
2.4
2.2
2.2
7C460-25
7C462-25
7C464-25
V
CY7C460
CY7C462
CY7C464
Max.
+10
+10
–90
0.4
0.8
90
95
25
30
20
25
5V
5V
5V
7C460-65
7C462-65
7C464-65
V
12.5
65
CC
10%
10%
10%
Unit
mA
mA
mA
mA
V
V
V
V
A
A