CY7C199CN-12VXA Cypress Semiconductor Corp, CY7C199CN-12VXA Datasheet - Page 4
![IC SRAM 256KBIT 12NS 28SOJ](/photos/29/1/290176/soic28_sml.jpg)
CY7C199CN-12VXA
Manufacturer Part Number
CY7C199CN-12VXA
Description
IC SRAM 256KBIT 12NS 28SOJ
Manufacturer
Cypress Semiconductor Corp
Type
Asynchronousr
Datasheet
1.CY7C199CN-15PXC.pdf
(18 pages)
Specifications of CY7C199CN-12VXA
Memory Size
256K (32K x 8)
Package / Case
28-SOJ
Format - Memory
RAM
Memory Type
SRAM - Asynchronous
Speed
12ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Access Time
12 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Current
85 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Ports
1
Operating Supply Voltage
5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Pin Description
Truth Table
Maximum Ratings
Exceeding maximum ratings may shorten the useful life of the device. User guidelines are not tested.
Operating Range
Document #: 001-06435 Rev. *E
A
CE
IO
OE
V
V
WE
T
T
V
V
I
V
I
Commercial
Industrial
OUT
LU
Parameter
AMB
X
CC
SS
STG
CC
IN
ESD
Pin
X
, V
Range
CE
H
L
L
L
OUT
Input
Control
Input or Output
Control
Supply
Supply
Control
Type
Storage Temperature
Ambient Temperature with Power Applied (that is, case temperature)
Core Supply Voltage Relative to V
DC Voltage Applied to Any Pin Relative to V
Output Short-Circuit Current
Static Discharge Voltage (in accordance with MIL-STD-883, Method 3015)
Latch-up Current
OE
X
X
H
L
Address Inputs
Chip Enable
Data Input Outputs
Output Enable
Power (5.0V)
Ground
Write Enable
Description
Ambient Temperature (T
–40°C to 85°C
WE
0°C to 70°C
H
H
X
L
Description
SS
1, 2, 3, 4, 5, 6, 7, 8, 9,
11, 12, 13, 15, 16, 17,
10, 21, 23, 24, 25, 26
18, 19
DIP
SS
20
22
28
14
27
A
)
Data Out
Data In
High-Z
High-Z
IOx
1, 2, 3, 4, 5, 6, 7, 8, 9,
11, 12, 13, 15, 16, 17,
10, 21, 23, 24, 25, 26
Selected, Outputs Disabled
18, 19
Deselect/Power Down
SOJ
20
22
28
14
27
Mode
Read
Write
Voltage Range (V
–65 to +150
–55 to +125
–0.5 to +7.0
–0.5 to V
20
> 2001
> 200
5.0 V ± 10%
5.0 V ± 10%
2, 3, 4, 5, 8, 9, 10, 11, 12,
18, 19, 20, 22, 23, 24, 25,
Value
13, 14, 15, 16, 17, 28
CC
+ 0.5
TSOP I
CY7C199CN
Stand by (I
CC
27
26
21
Active (I
Active (I
Active (I
1
7
6
)
Power
Unit
Page 4 of 18
mA
mA
°C
°C
V
V
V
CC
CC
CC
SB
)
)
)
)
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