MC54HCT244A Motorola, MC54HCT244A Datasheet - Page 4

• Manufacturer Part Number: MC54HCT244A
• Description: Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
• Manufacturer: Motorola

MOTOROLA
MC54/74HCT244A
* Includes all probe and jig capacitance
ENABLE A OR ENABLE B
DEVICE
UNDER
TEST
DATA INPUT
Figure 3.
OUTPUT
A OR B
TEST POINT
C L *
A OR B INVERTERS
TO THREE OTHER
TEST CIRCUITS
LOGIC DETAIL
4
ONE OF 8
BUFFERS
DEVICE
UNDER
TEST
* Includes all probe and jig capacitance
OUTPUT
TEST POINT
Figure 4.
C L *
1 k
V CC
High–Speed CMOS Logic Data
CONNECT TO V CC WHEN
TESTING t PLZ AND t PZL .
CONNECT TO GND WHEN
TESTING t PHZ AND t PZH .
DL129 — Rev 6
OR
YB
YA