Document #: 38-06015 Rev. *D Page 7 of 19
Maximum Ratings
Exceeding maximum ratings
[4]
may impair the useful life of the
device. These user guidelines are not tested.
Storage Temperature .......................................−65
°C to +150°C
Ambient Temperature with
Power Applied....................................................−55
°C to +125°C
Supply Voltage to Ground Potential .................−0.5V to +7.0V
DC Voltage Applied to Outputs
in High-Z State........................................... −0.5V to V
CC
+ 0.5V
DC Input Voltage ....................................... −0.5V to V
CC
+ 0.5V
Output Current into Outputs (LOW).............................20 mA
Static Discharge Voltage............................................>2001V
(per MIL-STD-883, Method 3015)
Latch-up Current......................................................>200 mA
Operating Range
Range Ambient Temperature V
CC
Commercial 0°C to +70°C 5V ± 10%
Industrial
[5]
−40°C to +85°C 5V ± 10%
Military −55
°C to +125°C 5V ± 10%
Electrical Characteristics
Over the Operating Range
[6]
Parameter Description Test Conditions
7C4261/71-10 7C4261/71-15 7C4261/71-25 7C4261/71-35
Unit
Min Max Min Max Min Max Min Max
V
OH
Output HIGH Voltage V
CC
= Min,
I
OH
= −2.0 mA
2.4 2.4 2.4 2.4 V
V
OL
Output LOW Voltage V
CC
= Min,
I
OL
= 8.0 mA
0.4 0.4 0.4 0.4 V
V
IH
Input HIGH Voltage
(Commercial/Industrial)
2.0 V
CC
2.0 V
CC
2.0 V
CC
2.0 V
CC
V
V
IH
Input HIGH Voltage
(Military)
2.2 V
CC
2.2 V
CC
2.2 V
CC
2.2 V
CC
V
V
IL
Input LOW Voltage −0.5 0.8 −0.5 0.8 −0.5 0.8 −0.5 0.8 V
I
IX
Input Leakage Current V
CC
= Max. −10 +10 −10 +10 −10 +10 −10 +10 μA
I
OZL
I
OZH
Output OFF,
High Z Current
OE > V
IH
,
V
SS
< V
O
< V
CC
−10 +10 −10 +10 −10 +10 −10 +10 μA
I
CC1
[7]
Active Power Supply
Current
Com’l 35 35 35 35 mA
Ind/Mil 40 40 40 40 mA
I
SB
[8]
Average Standby Current Com’l 10 10 10 10 mA
Ind/Mil 15 15 15 15 mA
Capacitance
Parameter
[9]
Description Test Conditions Max Unit
C
IN
Input Capacitance T
A
= 25°C, f = 1 MHz,
V
CC
= 5.0V
5pF
C
OUT
Output Capacitance 7 pF
Notes
4. The voltage on any input or IO pin cannot exceed the power pin during power up.
5. TA is the “instant on” case temperature.
6. See the last page of this specification for Group A subgroup testing information.
7. Input signals switch from 0V to 3V with a rise/fall time of less than 3 ns, clocks and clock enables switch at maximum frequency 20 MHz, while data inputs switch at
10 MHz. Outputs are unloaded. I
CC1
(typical) = (20 mA + (freq – 20 MHz) * (0.7 mA/MHz)).
8. All inputs = V
CC
– 0.2V, except WCLK and RCLK (which are switching at frequency = 20 MHz). All outputs are unloaded.
9. Tested initially and after any design or process changes that may affect these parameters.
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