74HC240-Q100 Datasheet, PDF (6/16 Pages) NXP Semiconductors – Octal buffer/line driver; 3-state; inverting

NXP Semiconductors
74HC240-Q100; 74HCT240-Q100
Octal buffer/line driver; 3-state; inverting
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
74HCT240-Q100
V_IH
HIGH-level V_CC = 4.5 V to 5.5 V
input voltage
2.0 1.6 -
2.0
-
2.0
-V
V_IL
LOW-level
V_CC = 4.5 V to 5.5 V
input voltage
- 1.2 0.8
-
0.8
-
0.8 V
V_OH
HIGH-level V_I = V_IH or V_IL; V_CC = 4.5 V
output voltage _{IO = 20 A}
4.4 4.5 -
4.4
-
4.4
-V
I_O = 6 mA
3.98 4.32 - 3.84
-
3.7
-V
V_OL
LOW-level
V_I = V_IH or V_IL; V_CC = 4.5 V
output voltage _{IO = 20 A}
- 0 0.1
-
0.1
-
0.1 V
I_O = 6.0 mA
- 0.16 0.26 -
0.33
-
0.4 V
I_I
input leakage V_I = V_CC or GND;
current
V_CC = 5.5 V
- - 0.1 -
1.0
-
1.0 A
I_OZ
OFF-state
per input pin; V_I = V_IH or V_IL;
output current V_O = V_CC or GND;
other inputs at V_CC or GND;
V_CC = 5.5 V; I_O = 0 A
- - 0.5 -
5.0
-
10 A
I_CC
supply current V_I = V_CC or GND;
V_CC = 5.5 V; I_O = 0 A
- - 8.0
-
80
-
160 A
I_CC
additional
supply current
per input pin;
V_I = V_CC  2.1 V;
other inputs at V_CC or GND;
V_CC = 4.5 V to 5.5 V;
I_O = 0 A
nAn or inputs
- 150 540
-
675
-
735 A
nOE input
- 70 252
-
315
-
343 A
C_I
input
capacitance
- 3.5 -
-
-
-
- pF
10. Dynamic characteristics
Table 7. Dynamic characteristics
GND = 0 V; for load circuit see Figure 8.
Symbol Parameter
Conditions
74HC240-Q100
t_pd
propagation delay nAn to nYn;
see Figure 6
V_CC = 2.0 V
V_CC = 4.5 V
V_CC = 5.0 V; C_L = 15 pF
V_CC = 6.0 V
25 C
40 C to +125 C Unit
Min Typ Max Max
Max
(85 C) (125 C)
[1]
-
30
100
125
150 ns
-
11
20
25
30 ns
-
9
-
-
- ns
-
9
17
21
26 ns
74HC_HCT240_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 30 July 2012
© NXP B.V. 2012. All rights reserved.
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