CY62256VNLL-70SNXI Cypress Semiconductor Corp, CY62256VNLL-70SNXI Datasheet - Page 9
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CY62256VNLL-70SNXI
Manufacturer Part Number
CY62256VNLL-70SNXI
Description
IC SRAM 256KBIT 70NS 28SOIC
Manufacturer
Cypress Semiconductor Corp
Type
Asynchronousr
Specifications of CY62256VNLL-70SNXI
Memory Size
256K (32K x 8)
Package / Case
28-SOIC (7.5mm Width)
Format - Memory
RAM
Memory Type
SRAM
Speed
70ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Access Time
70 ns
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.7 V
Maximum Operating Current
30 mA
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
32K X 8
Supply Voltage Range
2.7V To 3.6V
Memory Case Style
NSOIC
No. Of Pins
28
Operating Temperature Range
-40°C To +85°C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
428-2001-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY62256VNLL-70SNXI
Manufacturer:
CYPRESS
Quantity:
3 520
Company:
Part Number:
CY62256VNLL-70SNXI
Manufacturer:
CYPRESS
Quantity:
63
Company:
Part Number:
CY62256VNLL-70SNXI
Manufacturer:
HP
Quantity:
131
Part Number:
CY62256VNLL-70SNXIT
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Typical DC and AC Characteristics
Document Number: 001-06512 Rev. *D
1.8
1.6
1.4
1.5
1.0
0.0
2.5
2.0
1.2
1.0
0.5
0.8
0.6
0.4
0.2
1.65
NORMALIZED SUPPLY CURRENT
vs. SUPPLY VOLTAGE
NORMALIZED ACCESS TIME
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
2.1
2.6
T
A
T
= 25C
A
= 25C
3.1
3.6
1.6
1.4
1.2
1.0
0.8
0.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
55
55
–14
–12
–10
–8
–6
–4
NORMALIZED SUPPLY CURRENT
NORMALIZED ACCESS TIME
vs. AMBIENT TEMPERATURE
vs. AMBIENT TEMPERATURE
0
0.0
OUTPUT SOURCE CURRENT
AMBIENT TEMPERATURE (C)
vs. OUTPUT VOLTAGE
AMBIENT TEMPERATURE (C)
0.5
OUTPUT VOLTAGE (V)
T
A
= 25°C
25
25
1.0
1.5
V
V
CC
CC
= 3.0V
= 3.0V
2
125
125
2.5
–0.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
14
12
10
6
4
2
8
0
55
0.0
OUTPUT SINK CURRENT
vs. OUTPUT VOLTAGE
vs. AMBIENT TEMPERATURE
AMBIENT TEMPERATURE (C)
STANDBY CURRENT
OUTPUT VOLTAGE (V)
I
SB
1.0
T
A
25
= 25°C
2.0
CY62256VN
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105
3.0
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