Cypress Semiconductor CY7C150 Ficha de especificações - Página 2
Procurar online ou descarregar pdf Ficha de especificações para Hardware informático Cypress Semiconductor CY7C150. Cypress Semiconductor CY7C150 11 páginas. 1kx4 static ram
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature
Ambient Temperature with
Power Applied
Supply Voltage to Ground Potential
(Pin 24 to Pin 12)
DC Voltage Applied to Outputs
in High Z State
DC Input Voltage
Output Current into Outputs (LOW) .............................20 mA
Electrical Characteristics
Parameter
Description
V
Output HIGH Voltage
OH
V
Output LOW Current
OL
V
Input HIGH Level
IH
V
Input LOW Level
IL
I
Input Load Current
IX
I
Output Current (High Z)
OZ
I
Output Short Circuit Current
OS
I
V
Operating Supply Current
CC
CC
Notes:
2.
See the last page of this specification for Group A subgroup testing information.
3.
Not more than 1 output should be shorted at a time. Duration of the short circuit should not exceed 30 seconds.
[4]
Capacitance
Parameter
C
Input Capacitance
IN
C
Output Capacitance
OUT
Note:
4.
Tested initially and after any design or process changes that may affect these parameters.
AC Test Loads and Waveforms
R1329
5V
OUTPUT
R2
30 pF
202
INCLUDING
JIG AND
SCOPE
(a)
Equivalent to:
THÉ VENIN EQUIVALENT
OUTPUT
Document #: 38-05024 Rev. **
65 C to+150 C
55 C to+125 C
0.5V to+7.0V
0.5V to+7.0V
3.0V to +7.0V
Over the Operating Range
V
= Min., I
CC
V
= Min., I
CC
GND < V
V
< V
OL
OUT
Output Disabled
[3]
V
= Max., V
CC
V
= Max.,
CC
I
= 0 mA
OUT
Description
T
A
V
CC
R1329
5V
OUTPUT
R2
5 pF
202
INCLUDING
JIG AND
SCOPE
(b)
125
1.9V
Static Discharge Voltage .......................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current.................................................... >200 mA
Operating Range
Range
Commercial
[1]
Military
Note:
1.
T
is the "instant on" case temperature.
A
[2]
Test Conditions
=
0.4 mA
OH
= 12 mA
OL
< V
I
CC
< V
,
OH
= GND
OUT
Commercial
Military
Test Conditions
= 25 C, f = 1 MHz,
= 5.0V
3.0V
10%
GND
< 3 ns
C150–3
CY7C150
Ambient
Temperature
V
CC
0 C to +70 C
5V
55 C to +125 C
5V
7C150
Min.
Max.
2.4
0.4
2.0
V
CC
3.0
0.8
10
+10
50
+50
300
90
100
Max.
Unit
10
pF
10
pF
ALL INPUT PULSES
90%
90%
10%
< 3 ns
Page 2 of 11
10%
10%
Unit
V
V
V
V
A
A
mA
mA
mA
C150–4