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74HC244-Q100 View Datasheet(PDF) - NXP Semiconductors.

Part Name
Description
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74HC244-Q100
NXP
NXP Semiconductors. NXP
74HC244-Q100 Datasheet PDF : 17 Pages
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NXP Semiconductors
74HC244-Q100; 74HCT244-Q100
Octal buffer/line driver; 3-state
Table 6. Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions
25 C
40 C to +85 C 40 C to +125 C Unit
Min Typ Max Min Max
Min
Max
VOL
LOW-level
VI = VIH or VIL
output voltage IO = 20 A; VCC = 2.0 V
- 0 0.1
-
0.1
-
0.1 V
IO = 20 A; VCC = 4.5 V
- 0 0.1
-
0.1
-
0.1 V
IO = 20 A; VCC = 6.0 V
- 0 0.1
-
0.1
-
0.1 V
IO = 6.0 mA; VCC = 4.5 V
- 0.15 0.26 -
0.33
-
0.4 V
IO = 7.8 mA; VCC = 6.0 V
- 0.16 0.26 -
0.33
-
0.4 V
II
input leakage VI = VCC or GND;
current
VCC = 6.0 V
- - 0.1 -
1.0
-
1.0 A
IOZ
OFF-state
per input pin; VI = VIH or VIL;
output current VO = VCC or GND;
other inputs at VCC or GND;
VCC = 6.0 V; IO = 0 A
- - 0.5 -
5.0
-
10 A
ICC
supply current VI = VCC or GND; IO = 0 A;
VCC = 6.0 V
- - 8.0
-
80
-
160 A
CI
input
capacitance
- 3.5 -
-
-
-
- pF
74HCT244-Q100
VIH
HIGH-level VCC = 4.5 V to 5.5 V
input voltage
2.0 1.6 -
2.0
-
2.0
-V
VIL
LOW-level
VCC = 4.5 V to 5.5 V
input voltage
- 1.2 0.8
-
0.8
-
0.8 V
VOH
HIGH-level VI = VIH or VIL; VCC = 4.5 V
output voltage IO = 20 A
4.4 4.5 -
4.4
-
4.4
-V
IO = 6 mA
3.98 4.32 - 3.84
-
3.7
-V
VOL
LOW-level
VI = VIH or VIL; VCC = 4.5 V
output voltage IO = 20 A
- 0 0.1
-
0.1
-
0.1 V
IO = 6.0 mA
- 0.16 0.26 -
0.33
-
0.4 V
II
input leakage VI = VCC or GND;
current
VCC = 5.5 V
- - 0.1 -
1.0
-
1.0 A
IOZ
OFF-state
per input pin; VI = VIH or VIL;
output current VO = VCC or GND;
other inputs at VCC or GND;
VCC = 5.5 V; IO = 0 A
- - 0.5 -
5.0
-
10 A
ICC
supply current VI = VCC or GND;
VCC = 5.5 V; IO = 0 A
- - 8.0
-
80
-
160 A
ICC additional
per input pin;
- 70 252
-
315
-
343 A
supply current VI = VCC 2.1 V;
other inputs at VCC or GND;
VCC = 4.5 V to 5.5 V;
IO = 0 A
CI
input
capacitance
- 3.5 -
-
-
-
- pF
74HC_HCT244_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1. — 7 August 2012
© NXP B.V. 2012. All rights reserved.
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