MC74VHC1GT126
http://onsemi.com
4
SWITCHING WAVEFORMS
Figure 4. Switching Waveforms
Figure 5.
Y
50%
50% VCC
VCC
GND
HIGH
IMPEDANCE
VOL + 0.3V
VOH - 0.3V
Y
OE
tPZL
tPLZ
tPZH tPHZ
*Includes all probe and jig capacitance
CL*
TEST POINT
DEVICE
UNDER
TEST
OUTPUT
Figure 6. Test Circuit
*Includes all probe and jig capacitance
Figure 7. Test Circuit
OUTPUT
TEST POINT
CL *
1 k
W
CONNECT TO VCC WHEN
TESTING tPLZ AND tPZL.
CONNECT TO GND WHEN
TESTING tPHZ AND tPZH.
DEVICE
UNDER
TEST
HIGH
IMPEDANCE
50%
50% VCC
VCC
GND
tPLH
tPHL
A
Figure 8. Input Equivalent Circuit
INPUT
ORDERING INFORMATION
Device
Package
Shipping
M74VHC1GT126DF1G
SC88A / SOT353 / SC70
(PbFree)
3000 / Tape & Reel
M74VHC1GT126DF2G
SC88A / SOT353 / SC70
(PbFree)
M74VHC1GT126DT1G
TSOP5 / SOT23 / SC59
(PbFree)
NLVVHC1GT126DF1G*
SC88A / SOT353 / SC70
(PbFree)
NLVVHC1GT126DF2G*
SC88A / SOT353 / SC70
(PbFree)
NLVVHC1GT126DT1G*
TSOP5 / SOT23 / SC59
(PbFree)
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AECQ100 Qualified and PPAP
Capable.