74HC7014_15 Datasheet, PDF (7/13 Pages) NXP Semiconductors – Hex non-inverting precision Schmitt-trigger

NXP Semiconductors
74HC7014
Hex non-inverting precision Schmitt-trigger
13. Transfer characteristics
Table 10. Transfer characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); see Figure 7 and Figure 8.
Symbol Parameter
Conditions
T_amb = 25 C
T_amb = 40 C T_amb = 40 C Unit
to +85 C
to +125 C
Min Typ Max Min Max Min Max
V_T+
positive-going V_CC = 3.00 V
threshold voltage _{VCC = 4.75 V}
V_CC = 5.00 V
V_CC = 5.25 V
V_CC = 6.00 V
V_T
negative-going V_CC = 3.00 V
threshold voltage _{VCC = 4.75 V}
V_CC = 5.00 V
V_CC = 5.25 V
V_CC = 6.00 V
V_H
hysteresis
voltage
V_CC = 3.00 V
V_CC = 4.75 V
V_CC = 5.00 V
V_CC = 5.25 V
V_CC = 6.00 V
-
1.86 1.95
-
1.95
-
1.95 V
-
2.94 3.08
-
3.08
-
3.08 V
-
3.10 3.25
-
3.25
-
3.25 V
-
3.25 3.41
-
3.41
-
3.41 V
-
3.72 3.90
-
3.90
-
3.90 V
1.65 1.74
-
1.65
-
1.65
-V
2.62 2.76
-
2.62
-
2.62
-V
2.75 2.90
-
2.75
-
2.75
-V
2.89 3.05
-
2.89
-
2.89
-V
3.30 3.48
-
3.30
-
3.30
-V
50 120
-
50
-
50
-V
100 180
-
100
-
100
-V
120 200
-
120
-
120
-V
130 210
-
130
-
130
-V
160 240
-
160
-
160
-V
V_O
V_T+
V_I
V_H
V_T−
V_H
V_T−
V_T+
Fig 7. Transfer characteristic
V_I
mnb154
V_O
mnb155
Fig 8.
V_T+ and V_T limits at 70 % and 20 %.
Definition of V_T+, V_T and V_H
74HC7014
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 30 April 2014
© NXP Semiconductors N.V. 2014. All rights reserved.
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