CY62148EV30LL-45ZSXI Cypress Semiconductor Corp, CY62148EV30LL-45ZSXI Datasheet - Page 3
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CY62148EV30LL-45ZSXI
Manufacturer Part Number
CY62148EV30LL-45ZSXI
Description
IC SRAM 4MBIT 45NS 32TSOP
Manufacturer
Cypress Semiconductor Corp
Type
Asynchronousr
Datasheet
1.CY62148EV30LL-45BVXI.pdf
(15 pages)
Specifications of CY62148EV30LL-45ZSXI
Memory Size
4M (512K x 8)
Package / Case
32-TSOP II
Format - Memory
RAM
Memory Type
SRAM
Speed
45ns
Interface
Parallel
Voltage - Supply
2.2 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Access Time
45 ns
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.2 V
Maximum Operating Current
20 mA
Organization
512 K x 8
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Ports
1
Operating Supply Voltage
3 V
Memory Configuration
512K X 8
Supply Voltage Range
2.2V To 3.6V
Memory Case Style
TSOP
No. Of Pins
44
Operating Temperature Range
-40°C To +85°C
Rohs Compliant
Yes
Density
4Mb
Access Time (max)
45ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
2.5/3.3V
Address Bus
19b
Package Type
TSOP-II
Operating Temp Range
-40C to 85C
Supply Current
20mA
Operating Supply Voltage (min)
2.2V
Operating Supply Voltage (max)
3.6V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
32
Word Size
8b
Number Of Words
512K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
428-2076
CY62148EV30LL-45ZSXI
CY62148EV30LL-45ZSXI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY62148EV30LL-45ZSXI
Manufacturer:
CYPRESS
Quantity:
117 000
Part Number:
CY62148EV30LL-45ZSXI
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Company:
Part Number:
CY62148EV30LL-45ZSXIT
Manufacturer:
TI
Quantity:
15
Company:
Part Number:
CY62148EV30LL-45ZSXIT
Manufacturer:
CYPRESS
Quantity:
455
Part Number:
CY62148EV30LL-45ZSXIT
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Pin Configuration
Product Portfolio
Document #: 38-05576 Rev. *K
CY62148EV30LL
Notes
2. SOIC package is available only in 55 ns speed bin.
3. NC pins are not connected on the die.
4. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at V
Product
VFBGA
TSOP II
SOIC
I/O
I/O
I/O
I/O
V
A
V
A
SS
CC
0
9
6
4
5
7
36-Ball VFBGA Pinout
[2, 3]
A
A
OE
A
1
2
10
Top View
NC
WE
A
NC
CE
A
Industrial/Auto-A
18
11
Industrial
Industrial
Range
A
A
A
A
A
A
17
16
12
3
4
5
A
A
A
A
13
7
15
6
V
I/O
I/O
I/O
A
I/O
V
A
ss
cc
8
14
0
2
1
3
Min
2.2
2.2
B
C
D
E
F
G
H
V
A
CC
Typ
Range (V)
3.0
3.0
[4]
Max
3.6
3.6
Speed
32-Pin SOIC/TSOP II Pinout
(ns)
45
55
A
A
A
A
I/O
I/O
I/O
V
A
A
A
A
A
A
A
A
17
14
16
12
SS
7
6
5
4
3
2
1
0
0
1
2
Typ
f = 1 MHz
Top View
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
2
2
Operating I
[4]
CC
CY62148EV30 MoBL
= V
Max Typ
2.5
2.5
19
18
17
CC(typ)
32
31
30
29
28
27
26
25
24
23
22
21
20
Power Dissipation
, T
V
A
A
CE
I/O
I/O
CC
A
A
WE
A
A
A
OE
I/O
I/O
I/O
15
15
CC
15
18
13
8
9
11
10
f = f
A
7
6
5
4
3
[4]
= 25°C.
(mA)
max
Max
20
20
Standby I
Typ
Page 3 of 15
1
1
[4]
(µA)
Max
SB2
7
7
®
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