CY7C136-55JXC Cypress Semiconductor Corp, CY7C136-55JXC Datasheet - Page 6
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CY7C136-55JXC
Manufacturer Part Number
CY7C136-55JXC
Description
IC SRAM 16KBIT 55NS 52PLCC
Manufacturer
Cypress Semiconductor Corp
Type
Asynchronousr
Datasheet
1.CY7C136-55JXC.pdf
(18 pages)
Specifications of CY7C136-55JXC
Memory Size
16K (2K x 8)
Package / Case
52-PLCC
Format - Memory
RAM
Memory Type
SRAM - Dual Port, Asynchronous
Speed
55ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Access Time
55 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Current
110 mA
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Number Of Ports
2
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
Other names
428-2132
CY7C136-55JXC
CY7C136-55JXC
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C136-55JXC
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Company:
Part Number:
CY7C136-55JXCT
Manufacturer:
CYPRESS
Quantity:
3 400
Company:
Part Number:
CY7C136-55JXCT
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Document #: 38-06031 Rev. *C
Switching Characteristics
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
WC
SCE
AW
HA
SA
PWE
SD
HD
HZWE
LZWE
BLA
BHA
BLC
BHC
PS
WB
WH
BDD
DDD
WDD
WINS
EINS
INS
OINR
EINR
INR
Write Cycle
Busy/Interrupt Timing
Interrupt Timing
Parameter
[14]
Write Cycle Time
CE LOW to Write End
Address Set-up to Write End
Address Hold from Write End
Address Set-up to Write Start
R/W Pulse Width
Data Set-up to Write End
Data Hold from Write End
R/W LOW to High Z
R/W HIGH to Low Z
BUSY LOW from Address Match
BUSY HIGH from Address Mismatch
BUSY LOW from CE LOW
BUSY HIGH from CE HIGH
Port Set Up for Priority
R/W LOW after BUSY LOW
R/W HIGH after BUSY HIGH
BUSY HIGH to Valid Data
Write Data Valid to Read Data Valid
Write Pulse to Data Delay
R/W to INTERRUPT Set Time
CE to INTERRUPT Set Time
Address to INTERRUPT Set Time
OE to INTERRUPT Reset Time
CE to INTERRUPT Reset Time
Address to INTERRUPT Reset Time
[18]
Description
Over the Operating Range (Speeds -35, -45, -55) (continued)
[9]
[9]
[15]
[16]
[15]
[15]
[15]
[15]
Min.
35
30
30
25
15
30
2
0
0
0
5
0
7C132-35
7C136-35
7C142-35
7C146-35
Note 17
Note 17
Max.
20
20
20
20
20
35
25
25
25
25
25
25
Min.
45
35
35
30
20
35
2
0
0
0
5
0
7C132-45
7C136-45
7C142-45
7C146-45
Note 17
Note 17
Max.
20
25
25
25
25
45
35
35
35
35
35
35
CY7C132/CY7C136
CY7C142/CY7C146
[5, 10]
Min.
55
40
40
30
20
35
2
0
0
0
5
0
7C132-55
7C136-55
7C142-55
7C146-55
Note 17
Note 17
Max.
25
30
30
30
30
45
45
45
45
45
45
45
Page 6 of 18
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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