CY7C199C-12ZXC Cypress Semiconductor Corp, CY7C199C-12ZXC Datasheet - Page 3

• Manufacturer Part Number: CY7C199C-12ZXC
• Description: IC SRAM 256KBIT 12NS 28TSOP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C199C-12ZXC

• Format - Memory: RAM
• Memory Type: SRAM - Asynchronous
• Memory Size: 256K (32K x 8)
• Speed: 12ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-TSOP I
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document #: 38-05408 Rev. *C
Maximum Ratings
Operating Range
DC Electrical Characteristics
Pin Description
V
V
V
V
I
I
I
I
I
Note:
Parameter
A
CE
I/O
OE
V
V
WE
T
T
V
V
I
V
I
Commercial
Industrial
IX
OZ
CC
SB1
SB2
2. V
OUT
LU
Parameter
IH
IL
OH
OL
STG
AMB
CC
IN
ESD
X
CC
SS
Pin
X
, V
IL
(min) = –2.0V for pulse durations of less than 20 ns.
OUT
Input
Control
Input or
Output
Control
Supply
Supply
Control
Input HIGH Voltage
Input LOW Voltage
Output HIGH Voltage V
Output LOW Voltage V
Input Leakage
Current
Output Leakage
Current
V
Supply Current
Automatic CE
Power-down Current
TTL Inputs
Automatic CE
Power-down Current
CMOS Inputs
CC
Type
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
Description
Range
Operating
(Above which the useful life may be impaired. For user guidelines, not tested.)
Address Inputs
Chip Enable
Data
Input/Outputs
Output Enable
Power (5.0V)
Ground
Write Enable
Description
GND ≤ V
GND ≤ V
Disabled
V
Max. V
V
Max. V
V
0.3V, f = 0
f = F
CC
CC
CC
IH
IN
Over the Operating Range
or V
≥ V
= Min., I
= Min., I
= Max., I
MAX
CC
CC
CC
IN
I
I
, CE ≥ V
Description
, CE ≥ V
= 1/t
≤ V
≤ V
Condition
≤ V
– 0.3V, or V
1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
OH
OL
11, 12, 13, 15, 16, 17,
CC
CC
OUT
IL
RC
Ambient Temperature (T
SS
21, 23, 24, 25, 26
, f = F
= 8.0 mA
, Output
= –4.0 mA
CC
= 0 mA,
IH
, V
– 0.3V,
18, 19
–40°C to 85°C
MAX
DIP
0°C to 70°C
IN
IN
20
22
28
14
27
SS
≤
≥
L
L
[2]
Min.
–0.5
2.2
2.4
–5
–5
12 ns
1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
11, 12, 13, 15, 16, 17, 18,
V
A
CC
)
21, 23, 24, 25, 26
Max.
0.8
0.4
+5
+5
85
30
10
+ 0.3
SOJ
20
19
22
28
14
27
Min.
–0.5
2.2
2.4
–5
–5
–65 to +150
–55 to +125
–0.5 to +7.0
–0.5 to V
20
> 2001
> 200
15 ns
V
CC
Voltage Range (V
Max.
500
0.8
0.4
+5
+5
80
30
10
10
CC
Value
+ 0.3
18, 19, 20, 22, 23, 24, 25,
+ 0.5
5.0V ± 10%
5.0V ± 10%
2, 3, 4, 5, 8, 9, 10, 11, 12,
13, 14, 15, 16, 17, 28
Min.
–0.5
2.2
2.4
–5
–5
CY7C199C
20 ns
TSOP I
V
27
26
21
1
7
6
CC
CC
Max.
Page 3 of 13
0.8
0.4
+5
+5
75
30
10
+ 0.3
)
Unit
mA
mA
°C
°C
V
V
V
Unit
mA
mA
mA
mA
µA
µA
µA
V
V
V
V