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74ACQ244SJ View Datasheet(PDF) - Fairchild Semiconductor

Part Name
Description
Manufacturer
74ACQ244SJ Datasheet PDF : 12 Pages
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DC Electrical Characteristics for ACQ
Symbol
Parameter
VIH Minimum HIGH Level
Input Voltage
VIL Maximum LOW Level
Input Voltage
VOH Minimum HIGH Level
Output Voltage
VOL Maximum LOW Level
Output Voltage
IIN(3)
IOLD
IOHD
ICC(3)
IOZ
Maximum Input
Leakage Current
Minimum Dynamic
Output Current(2)
Maximum Quiescent
Supply Current
Maximum 3-STATE
Leakage Current
VOLP
VOLV
VIHD
VILD
Quiet Output Maximum
Dynamic VOL
Quiet Output Minimum
Dynamic VOL
Minimum HIGH Level
Dynamic Input Voltage
Maximum LOW Level
Dynamic Input Voltage
VCC (V) Conditions
3.0 VOUT = 0.1V or
4.5 VCC – 0.1V
5.5
3.0 VOUT = 0.1V or
4.5 VCC – 0.1V
5.5
3.0 IOUT = –50µA
4.5
5.5
VIN = VIL or VIH:
3.0 IOH = –12mA
4.5 IOH = –24mA
5.5 IOH = –24mA(1)
3.0 IOUT = 50µA
4.5
5.5
VIN = VIL or VIH:
3.0 IOL = 12mA
4.5 IOL = 24mA
5.5 IOL = 24mA(1)
5.5 VI = VCC, GND
TA = +25°C TA = –40°C to +85°C
Typ.
Guaranteed Limits
Units
1.5 2.1
2.1
V
2.25 3.15
3.15
2.75 3.85
3.85
1.5 0.9
0.9
V
2.25 1.35
1.35
2.75 1.65
1.65
2.99 2.9
2.9
V
4.49 4.4
4.4
5.49 5.4
5.4
2.56
2.46
3.86
3.76
4.86
4.76
0.002 0.1
0.1
V
0.001 0.1
0.1
0.001 0.1
0.1
0.36
0.44
0.36
0.44
0.36
0.44
±0.1
±1.0
µA
5.5 VOLD = 1.65V Max.
75
mA
5.5 VOHD = 3.85V Min.
–75
mA
5.5 VIN = VCC or GND
4.0
40.0
µA
5.5 VI (OE) = VIL, VIH;
±0.25
±2.5
µA
VI = VCC, GND;
VO = VCC, GND
5.0 Figures 1 & 2(4)
1.1 1.5
V
5.0 Figures 1 & 2(4)
–0.6 –1.2
V
5.0 (5)
3.1 3.5
V
5.0 (5)
1.9 1.5
V
Notes:
1. All outputs loaded thresholds on input associated with output under test.
2. Maximum test duration 2.0ms, one output loaded at a time.
3. IIN and ICC @ 3.0V are guaranteed to be less than or equal to the respective limit @ 5.5V VCC.
4. Max number of outputs defined as (n). Data Inputs are driven 0V to 5V. One output @ GND.
5. Max number of Data Inputs (n) switching. (n – 1) Inputs switching 0V to 5V (ACQ). Input-under-test switching:
5V to threshold (VILD), 0V to threshold (VIHD), f = 1MHz.
©1989 Fairchild Semiconductor Corporation
74ACQ244, 74ACTQ244 Rev. 1.3
4
www.fairchildsemi.com
 

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