CY7C185-25ZC Cypress Semiconductor, CY7C185-25ZC Datasheet - Page 3

• Manufacturer Part Number: CY7C185-25ZC
• Description: 8K x 8 Static RAM
• Manufacturer: Cypress Semiconductor

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
OS
CC
SB1
SB2
4.
Parameter
OH
OL
IH
IL
IN
OUT
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 Load Current
Output Leakage
Current
Output Short
Circuit Current
V
Supply Current
Automatic
Power-Down Current
Automatic
Power-Down Current
(a)
THÉVENIN EQUIVALENT
CC
R1 481
Operating
Description
R2
255
Input Capacitance
Output Capacitance
[3]
167
Over the Operating Range (continued)
OUTPUT
[2]
Description
INCLUDING
5V
JIGAND
SCOPE
1.73V
V
V
GND
GND
Output Disabled
V
V
V
I
Max. V
Min. Duty Cycle=100%
Max. V
or CE
V
OUT
CC
CC
CC
OUT
CC
IN
5 pF
FOR REVIEW ONLY
= Max.,
= Min., I
= Min., I
= Max.,
= 0 mA
2
V
= GND
(b)
CC
CC
CC
V
V
I
I
0.3V
R1 481
, CE
, CE
Test Conditions
– 0.3V or V
V
V
OH
OL
CC
CC
1
1
T
V
= 8.0 mA
,
= –4.0 mA
A
CC
R2
255
V
V
C185–4
= 25 C, f = 1 MHz,
IH or
CC
3
= 5.0V
IN
– 0.3V
Test Conditions
CE
0.3V
2
V
IL
GND
3.0V
5 ns
Min.
–0.5
2.4
2.2
–5
–5
7C185–20
10%
Max.
–300
V
110
0.4
0.8
+5
+5
20
15
ALL INPUT PULSES
CC
90%
Max.
7
7
Min.
–0.5
7C185–25, 35
2.4
2.2
–5
–5
Max.
–300
V
CY7C185
100
0.4
0.8
90%
+5
+5
20
15
CC
10%
Unit
pF
pF
5 ns
C185–5
Unit
mA
mA
mA
mA
V
V
V
V
A
A