74ABT273AD,112 NXP Semiconductors, 74ABT273AD,112 Datasheet - Page 6
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74ABT273AD,112
Manufacturer Part Number
74ABT273AD,112
Description
IC OCTAL D-TYPE F-F 20SOIC
Manufacturer
NXP Semiconductors
Series
74ABTr
Type
D-Type Busr
Datasheet
1.74ABT273AD118.pdf
(12 pages)
Specifications of 74ABT273AD,112
Function
Master Reset
Output Type
Non-Inverted
Number Of Elements
1
Number Of Bits Per Element
8
Frequency - Clock
350MHz
Delay Time - Propagation
3ns
Trigger Type
Positive Edge
Current - Output High, Low
32mA, 64mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74ABT273AD
74ABT273AD
935185610112
74ABT273AD
935185610112
Philips Semiconductors
AC SETUP REQUIREMENTS
GND = 0V; t
AC WAVEFORMS
V
The shaded areas indicate when the input is permitted to change for predictable output performance.
1995 Sep 06
Waveform 2. Master Reset Pulse Width, Master Reset to Output
M
Waveform 1. Propagation Delay, Clock Input to Output, Clock
SYMBOL
Octal D-type flip-flop
= 1.5V, V
MR
CP
Qn
t
t
t
t
t
t
t
t
w
s
h
w
w
s
h
REC
(H)
(H)
(L)
(H)
(L)
(L)
(L)
Delay and Master Reset to Clock Recovery Time
CP
Qn
Pulse Width, and Maximum Clock Frequency
R
IN
= t
Setup time, High or Low
Dn to CP
Hold time, High or Low
Dn to CP
Clock pulse width
High or Low
Master Reset pulse width, Low
Recovery time
MR to CP
= GND to 3.0V
V
t
M
PHL
F
= 2.5ns; C
VM
t
PHL
t
w
(H)
t
w
V
(L)
PARAMETER
M
L
VM
1/f
= 50pF, R
MAX
VM
t
w
(L)
L
= 500
V
t
REC
M
VM
t
PLH
VM
V
M
WAVEFORM
SF00158
SA00056
3
3
1
2
2
6
CP
Dn
Min
T
1.5
1.5
0.7
0.7
1.5
2.0
1.5
1.5
V
amb
CC
= +5.0V
= +25 C
Waveform 3. Data Setup and Hold Times
Typ
-0.5
-0.5
0.6
0.4
0.8
1.0
0.8
0.5
t
V
s
(H)
M
LIMITS
t
V
V
h
M
(H)
M
T
amb
V
CC
= -40 C to +85 C
= +5.0V 0.5V
Min
1.5
1.5
0.7
0.7
1.5
2.0
1.5
1.5
74ABT273A
t
s
V
(L)
M
Product specification
V
t
V
h
M
M
(L)
UNIT
SF00191
ns
ns
ns
ns