CY7C464-40PC Cypress Semiconductor Corp, CY7C464-40PC Datasheet - Page 3

• 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

Electrical Characteristics
Capacitance
AC Test Loads and Waveforms
OUTPUT
Equivalent to:
V
V
V
V
I
I
I
I
I
I
C
C
Note:
IX
OZ
CC
SB1
SB2
OS
4.
OH
OL
IH
IL
IN
OUT
Parameter
INCLUDING
Tested initially and after any design or process changes that may affect these parameters.
5V
JIG AND
Parameter
SCOPE
30 pF
OUTPUT
[4]
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage Current
Output Leakage Current
Operating Current
Standby Current
Power-Down Current
Output Short
Circuit Current
THÉ VENIN EQUIVALENT
(a)
R1500
Description
R2
333
C460–4
Input Capacitance
Output Capacitance
200
[3]
OUTPUT
Over the Operating Range (continued)
Description
INCLUDING
5V
JIG AND
2V
SCOPE
5 pF
V
V
GND < V
R > V
V
All Inputs =V
All Inputs V
V
CC
CC
CC
CC
= Min., I
= Min., I
= Max., I
= Max., V
IH
R1500
, GND < V
(b)
Test Conditions
I
< V
CC
OH
OL
T
V
OUT
IH
CC
A
OUT
CC
R2
333
= 8.0 mA
Min.
= 25 C, f = 1 MHz,
= 2.0 mA
C460–5
0.2V
= 4.5V
3
= 0 mA Com’l
= GND
O
Test Conditions
< V
[2]
CC
Com’l
Mil/Ind
Mil/Ind
Com’l
Mil/Ind
Com’l
Mil/Ind
GND
3.0V
5 ns
Min.
–10
–10
2.4
2.2
2.2
7C460-40
7C462-40
7C464-40
ALL INPUT PULSES
10%
Max.
+10
+10
–90
0.4
0.8
70
75
25
30
20
25
90%
Max.
10
12
Min.
–10
–10
2.4
2.2
2.2
7C460-65
7C462-65
7C464-65
Max.
+10
+10
–90
0.4
0.8
70
25
30
20
25
CY7C460
CY7C462
CY7C464
90%
10%
Unit
Unit
pF
pF
C460–6
mA
mA
mA
mA
5 ns
V
V
V
V
A
A