cy62256vn Cypress Semiconductor Corporation., cy62256vn Datasheet - Page 8

• Manufacturer Part Number: cy62256vn
• Description: 256k 32k X 8 Static Ram
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 001-06512 Rev. *A
Typical DC and AC Characteristics
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
= 25°C
A
= 25°C
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
55
0
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
CY62256VN
2.0
Page 8 of 12
105
3.0
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