CY7C194B-15PC Cypress Semiconductor Corp, CY7C194B-15PC Datasheet - Page 5

• Manufacturer Part Number: CY7C194B-15PC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C194B-15PC

• Density: 256Kb
• Access Time (max): 15ns
• Sync/async: Asynchronous
• Architecture: Not Required
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 5V
• Address Bus: 16b
• Package Type: PDIP
• Operating Temp Range: 0C to 70C
• Number Of Ports: 1
• Supply Current: 80mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 24
• Word Size: 4b
• Number Of Words: 64K
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-05409 Rev. *A
Maximum Ratings
Operating Range
DC Electrical Characteristics
Capacitance
V
V
V
V
I
I
I
I
I
T
T
V
V
I
V
I
C
C
Notes:
CC
SB1
SB2
OZ
IX
Parameter
OUT
LU
Parameter
IH
IL
OH
OL
AMB
STG
CC
CC
ESD
IN
OUT
Parameter
3. V
4. Tested initially and after any design or process change that may affect these parameters.
IL
(min) = –2.0V for pulse durations of less than 20 ns.
Input HIGH Volt-
age
Input LOW Volt-
age
Output HIGH Volt-
age
Output LOW Volt-
age
V
Supply Current
Automatic CE
Power-down Cur-
rent TTL Inputs
Automatic CE
Power-down Cur-
rent CMOS Inputs
Output Leakage
Current
Input Load Cur-
rent
Commercial
CC
Storage Temperature
Ambient Temperature with Power Applied (i.e. case temperature)
Core Supply Voltage Relative to V
DC Voltage Applied to any Pin Relative to V
Output Short-Circuit Current
Static Discharge Voltage (per MIL-STD-883, Method 3015)
Latch-up Current
4
Description
Range
Input Capacitance
Output Capacitance
Operating
Description
(Above which the useful life may be impaired. For user guidelines, not tested.)
V
V
V
F
V
or V
V
V
= 0 Commercial
GND ≤ Vi ≤ V
abled
GND ≤ Vi ≤ V
CC
CC
CC
MAX
CC
CC
IN
> V
IN
= Max., CE ≥ V
= Min., loh = -4.0 ma
= Min., lol = 8.0 ma
= Max., I
= Max., CE ≥ V
3
= 1 / t
≤ V
CC
T
V
A
CC
Condition
IL
- 0.3v or V
= 25C, f = 1 MHz,
, f = F
Description
RC
Conditions
= 5.0V
OUT
CC
CC
, Output Dis-
Ambient Temperature (T
SS
MAX
= 0 mA, f =
IH
CC
, V
IN
IN
- 0.3v,
≤ 0.3,f
0°C to 70°C
≥ V
SS
IH
–0.3
Min
2.2
2.4
–5
–5
–
–
–
–
12 ns
V
A
Max
CC
0.3
0.8
0.4
)
+5
+5
90
30
10
–
+
ALL - PACKAGES
–0.3
Min
2.2
2.4
–5
–5
–
–
–
–
15 ns
Max
10
7
–0.5 to V
V
–65 to +150
–55 to +125
–0.5 to +7.0
Max
Voltage Range (V
0.3
0.8
0.4
CC
80
30
10
+5
+5
–
> 2001
Value
> 200
+
20
5.0V ± 10%
CC
–0.5
+ null
Min
2.2
2.4
–5
–5
–
–
–
–
CY7C194B
CY7C195B
25 ns
V
Max
CC
0.3
0.8
0.4
Page 5 of 13
CC
80
30
10
+5
+5
–
)
+
Unit
mA
mA
°C
°C
V
V
V
Unit
Unit
mA
mA
mA
uA
uA
pF
V
V
V
V
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