CY62256
Output Current into Outputs (LOW)............................. 20 mA
Maximum Ratings
Static Discharge Voltage.......................................... > 2001V
(Above which the useful life may be impaired. For user guide-
(per MIL-STD-883, Method 3015)
lines, not tested.)
Latch-up Current.................................................... > 200 mA
Storage Temperature .................................–65°C to +150°C
Operating Range
Range
Commercial
Industrial
Ambient Temperature with
Power Applied..............................................-55°C to +125°C
Ambient Temperature (TA)[4]
0°C to +70°C
VCC
Supply Voltage to Ground Potential
5V ± 10%
5V ± 10%
5V ± 10%
(Pin 28 to Pin 14) ........................................... –0.5V to +7.0V
–40°C to +85°C
–40°C to +125°C
DC Voltage Applied to Outputs
in High-Z State[3] ....................................–0.5V to VCC + 0.5V
Automotive
DC Input Voltage[3].................................–0.5V to VCC + 0.5V
Electrical Characteristics Over the Operating Range
CY62256−55
CY62256−70
Parameter
VOH
VOL
Description
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Test Conditions
VCC = Min., IOH = −1.0 mA
VCC = Min., IOL = 2.1 mA
Min. Typ.[2] Max. Min. Typ.[2] Max. Unit
2.4
2.2
2.4
V
V
V
0.4
0.4
VIH
VCC
2.2
VCC
+0.5V
+0.5V
VIL
IIX
IOZ
ICC
Input LOW Voltage
Input Leakage Current GND < VI < VCC
–0.5
–0.5
0.8
–0.5
0.8
+0.5
+0.5
55
V
+0.5 –0.5
+0.5 –0.5
55
µA
µA
mA
Output Leakage Current GND < VO < VCC, Output Disabled –0.5
VCC Operating Supply VCC = Max., IOUT = 0 mA,
28
28
Current
f = fMAX = 1/tRC
L
LL
25
25
0.5
0.4
0.3
1
50
50
2
0.6
0.5
5
50
5
10
15
25
25
0.5
0.4
0.3
1
2
0.1
0.1
50
50
2
0.6
0.5
5
50
5
10
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
ISB1
Automatic CE
Max. VCC, CE > VIH,
Power-down Current—
TTL Inputs
VIN > VIH or VIN < VIL, f =
L
LL
fMAX
ISB2
Automatic CE
Max. VCC, CE> VCC − 0.3V
Power-down Current—
CMOS Inputs
VIN > VCC − 0.3V, or VIN <
L
LL
LL - Ind’l
2
0.3V, f = 0
0.1
0.1
0.1
LL -
Auto
Capacitance[5]
Parameter
Description
Input Capacitance
Output Capacitance
Test Conditions
Max.
6
8
Unit
pF
pF
CIN
COUT
TA = 25°C, f = 1 MHz,
V
CC = 5.0V
Notes:
3.
V
A
(min.) = −2.0V for pulse durations of less than 20 ns.
IL
4.
T
is the “Instant-On” case temperature.
5. Tested initially and after any design or process changes that may affect these parameters.
Document #: 38-05248 Rev. *C
Page 3 of 12
CYPRESS [ CYPRESS ]
