CY7C291A
CY7C292A/CY7C293A
8
Typical DC and AC Characteristics
150
175
125
75
50
25
0.0 1.0 2.0 3.0
OUTPUT SINK CURRENT (mA)
0
100
OUTPUT VOLTAGE (V)
OUTPUT SINK CURRENT
vs.OUTPUT
VOLTAGE
V
CC
=5.0V
T
A
=25
°
C
4.0
C291A-11
1.00
1.02
0.98
0.94
0.92
0.90
025 5075
100
0.88
0.96
I
CC
vs.CYCLEPERIOD
CYCLEPERIOD (ns)
NORMALIZED I
CC
V
CC
=5.5V
T
A
=25
°
C
Ordering Information
[9]
Speed
(ns)
I
CC
(mA) Ordering Code
Package
Name Package Type
Operating
Range
20 120 CY7C291A-20JC J64 28-Lead Plastic Leaded Chip Carrier Commercial
CY7C291A-20PC P13 24-Lead (300-Mil) Molded DIP
CY7C291A-20SC S13 24-Lead Molded SOIC
CY7C291A-20WC W14 24-Lead (300-Mil) Windowed CerDIP
25 60 CY7C291AL-25JC J64 28-Lead Plastic Leaded Chip Carrier Commercial
CY7C291AL-25PC P13 24-Lead (300-Mil) Molded DIP
CY7C291AL-25WC W14 24-Lead (300-Mil) Windowed CerDIP
90 CY7C291A-25JC J64 28-Lead Plastic Leaded Chip Carrier
CY7C291A-25PC P13 24-Lead (300-Mil) Molded DIP
CY7C291A-25SC S13 24-Lead Molded SOIC
CY7C291A-25WC W14 24-Lead (300-Mil) Windowed CerDIP
120 CY7C291A-25DMB D14 24-Lead (300-Mil) CerDIP Military
CY7C291A-25LMB L64 28-Square Leadless Chip Carrier
CY7C291A-25QMB Q64 28-Pin Windowed Leadless Chip Carrier
CY7C291A-25TMB T73 24-Lead Windowed Cerpack
CY7C291A-25WMB W14 24-Lead (300-Mil) Windowed CerDIP
30 120 CY7C291A-30DMB D14 24-Lead (300-Mil) CerDIP Military
CY7C291A-30LMB L64 28-Square Leadless Chip Carrier
CY7C291A-30QMB Q64 28-Pin Windowed Leadless Chip Carrier
CY7C291A-30TMB T73 24-Lead Windowed Cerpack
CY7C291A-30WMB W14 24-Lead (300-Mil) Windowed CerDIP
35 60 CY7C291AL-35JC J64 28-Lead Plastic Leaded Chip Carrier Commercial
