74HC_HCT126_15 Datasheet, PDF (5/16 Pages) NXP Semiconductors – Quad buffer/line driver; 3-state

NXP Semiconductors
74HC126; 74HCT126
Quad 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
T_amb = 25 C
T_amb = 40 C
to +85 C
Min Typ Max Min Max
I_CC
supply current V_I = V_CC or GND; I_O = 0 A;
-
- 8.0
-
80
V_CC = 6.0 V
C_I
input
capacitance
- 3.5 -
-
-
74HCT126
V_IH
HIGH-level
V_CC = 4.5 V to 5.5 V
input voltage
2.0 1.6 -
2.0
-
V_IL
LOW-level
V_CC = 4.5 V to 5.5 V
input voltage
- 1.2 0.8
-
0.8
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
-
I_O = 6.0 mA
3.98 4.32 - 3.84
-
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
I_O = 6.0 mA
- 0.16 0.26 -
0.33
I_I
input leakage V_I = V_CC or GND; V_CC = 5.5 V -
- 0.1 -
1.0
current
I_OZ
OFF-state
V_I = V_IH or V_IL; V_O = V_CC or
-
- 0.5 -
output current GND; other inputs at V_CC or
GND; V_CC = 5.5 V; I_O = 0 A
I_CC
supply current V_I = V_CC or GND; I_O = 0 A;
-
- 8.0
-
V_CC = 5.5 V
I_CC additional
per input pin; I_O = 0 A;
- 100 360 -
supply current V_I = V_CC  2.1 V;
other inputs at V_CC or GND;
V_CC = 4.5 V to 5.5 V;
nA, nOE inputs
5.0
80
450
C_I
input
capacitance
- 3.5 -
-
-
T_amb = 40 C
to +125 C
Min
Max
-
160
Unit
A
-
-
pF
2.0
-
V
-
0.8 V
4.4
-
V
3.7
-
V
-
0.1 V
-
0.4 V
-
1.0 A
-
10 A
-
160 A
-
490 A
-
-
pF
10. Dynamic characteristics
Table 7. Dynamic characteristics
GND = 0 V; C_L = 50 pF; for test circuit, see Figure 8.
Symbol Parameter
Conditions
74HC126
t_pd
propagation delay nA to nY; 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
T_amb = 25 C
T_amb = 40 C to +125 C Unit
Min Typ Max Max (85 C) Max (125 C)
[1]
- 30 100
125
- 11 20
25
-
9
-
-
-
9 17
21
150
ns
30
ns
-
ns
26
ns
74HC_HCT126
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 22 September 2014
© NXP Semiconductors N.V. 2014. All rights reserved.
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