MC74HCT273ADWR2G ON Semiconductor, MC74HCT273ADWR2G Datasheet - Page 5
![no-image](/images/manufacturer_photos/0/4/495/on_semiconductor_sml.jpg)
MC74HCT273ADWR2G
Manufacturer Part Number
MC74HCT273ADWR2G
Description
IC FLIP FLOP OCT CLK/RST 20SOIC
Manufacturer
ON Semiconductor
Series
74HCTr
Type
D-Type Busr
Datasheet
1.MC74HCT273ADTR2G.pdf
(8 pages)
Specifications of MC74HCT273ADWR2G
Function
Reset
Output Type
Non-Inverted
Number Of Elements
1
Number Of Bits Per Element
8
Frequency - Clock
30MHz
Delay Time - Propagation
25ns
Trigger Type
Positive Edge
Current - Output High, Low
4mA, 4mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MC74HCT273ADWR2GOS
CLOCK
CLOCK
DATA
Q
10%
1.3 V
90%
0.3 V
1.3 V
2.7 V
1.3 V
t
r
t
w
t
t
su
PLH
Figure 1.
Figure 3.
t
TLH
1/f
VALID
max
1.3 V
t
t
f
PHL
t
h
t
THL
INPUTS
DATA
CLOCK
RESET
3.0 V
GND
3.0 V
GND
3.0 V
GND
D0
D1
D2
D3
D4
D5
D6
D7
EXPANDED LOGIC DIAGRAM
SWITCHING WAVEFORMS
3
4
7
8
13
14
17
18
11
1
http://onsemi.com
RESET
CLOCK
5
Q
D R
D R
D R
D R
D R
D R
D R
D R
C
C
C
C
C
C
C
C
Q
Q
Q
Q
Q
Q
Q
Q
*Includes all probe and jig capacitance
1.3 V
t
2
5
6
9
12
15
16
19
w
1.3 V
DEVICE
UNDER
t
PHL
TEST
Figure 4. Test Circuit
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
NONINVERTING
OUTPUTS
Figure 2.
OUTPUT
t
rec
TEST POINT
1.3 V
C
L
*
3.0 V
GND
3.0 V
GND