CY7C1049DV33
Document Number: 38-05475 Rev. *D
Page 3 of 10
Maximum Ratings
Exceeding the maximum ratings may impair the useful life of the
device. User guidelines are not tested.
Storage Temperature ................................. –65
°C to +150°C
Ambient Temperature with
Power Applied ............................................ –55
°C to +125°C
Supply Voltage on VCC to Relative GND[2].....–0.3V to +4.6V
DC Voltage Applied to Outputs
in High Z State[2].................................... –0.3V to VCC + 0.3V
DC Input Voltage[2] ................................ –0.3V to VCC + 0.3V
Current into Outputs (LOW)......................................... 20 mA
Static Discharge Voltage............. ...............................>2001V
(MIL-STD-883, Method 3015)
Latch up Current...................................................... >200 mA
Operating Range
Range
Ambient
Temperature
VCC
Speed
Industrial
–40
°C to +85°C3.3V ± 0.3V
10 ns
Automotive
–40
°C to +125°C
3.3V
± 0.3V
12 ns
Electrical Characteristics Over the Operating Range
Parameter
Description
Test Conditions
-10 (Industrial)
-12 (Automotive)
Unit
Min
Max
Min
Max
VOH
Output HIGH Voltage
VCC = Min,
IOH = –4.0 mA
2.4
2.4
V
VOL
Output LOW Voltage
VCC = Min, IOL = 8.0 mA
0.4
0.4
V
VIH[2]
Input HIGH Voltage
2.0
VCC + 0.3
2.0
VCC + 0.3
V
VIL[2]
Input LOW Voltage[2]
–0.3
0.8
–0.3
0.8
V
IIX
Input Leakage Current
GND < VI < VCC
–1
+1
–1
+1
µA
IOZ
Output Leakage
Current
GND < VOUT < VCC,
Output Disabled
–1
+1
–1
+1
µA
ICC
VCC Operating
Supply Current
VCC = Max, f = fMAX = 1/tRC 100 MHz
90
-mA
83 MHz
80
95
mA
66 MHz
70
85
mA
40 MHz
60
75
mA
ISB1
Automatic CE
Power down Current
—TTL Inputs
Max VCC, CE > VIH;
VIN > VIH or
VIN < VIL, f = fMAX
20
25
mA
ISB2
Automatic CE
Power down Current
—CMOS Inputs
Max VCC, CE > VCC – 0.3V,
VIN > VCC – 0.3V,
or VIN < 0.3V, f = 0
10
15
mA
Capacitance
Tested initially and after any design or process changes that may affect these parameters.
Parameter
Description
Test Conditions
Max
Unit
CIN
Input Capacitance
TA = 25°C, f = 1 MHz, VCC = 3.3V
8
pF
COUT
IO Capacitance
8pF
Note
2. VIL (min.) = –2.0V and VIH(max) = VCC + 2V for pulse durations of less than 20 ns.