74HC2G17-Q100 データシートの表示（PDF） - NXP Semiconductors.
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74HC2G17-Q100 Datasheet PDF : 19 Pages
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Nexperia
74HC2G17-Q100; 74HCT2G17-Q100
Dual non-inverting Schmitt trigger
VI
PULSE
GENERATOR
VCC
D.U.T
RT
VCC
VO
RL = 1 kΩ
CL 50 pF
open
mgk563
Fig 6.
Test data is given in Table 11.
Definitions test circuit:
RL = Load resistance.
CL = Load capacitance including jig and probe capacitance.
RT = Termination resistance should be equal to output impedance Zo of the pulse generator.
Test circuit for measuring switching times
Table 11. Test data
Type
Input
VI
tr, tf
74HC2G17-Q100
GND to VCC
6 ns
74HCT2G17-Q100
GND to 3.0 V
6 ns
14. Transfer characteristics
Test
tPHL, tPLH
open
open
Table 12. Transfer characteristics
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 6.
Symbol Parameter
Conditions
25 C
Min Typ Max
74HC2G17-Q100
VT+
positive-going
threshold voltage
VT
negative-going
threshold voltage
VH
hysteresis voltage
see Figure 7, Figure 8
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
see Figure 7, Figure 8
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VT+ VT; see Figure 7,
Figure 8 and Figure 9
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
1.00 1.18 1.50
2.30 2.60 3.15
3.00 3.46 4.20
0.30 0.60 0.90
1.13 1.47 2.00
1.50 2.06 2.60
0.30 0.60 1.00
0.60 1.13 1.40
0.80 1.40 1.70
40 C to +125 C Unit
Min Max
Max
(85 C) (125 C)
1.00 1.50
2.30 3.15
3.00 4.20
1.50 V
3.15 V
4.20 V
0.30 0.90
1.13 2.00
1.50 2.60
0.90 V
2.00 V
2.60 V
0.30 1.00
0.60 1.40
0.80 1.70
1.00 V
1.40 V
1.70 V
74HC_HCT2G17_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 22 May 2013
© Nexperia B.V. 2017. All rights reserved
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