74LVC273D NXP Semiconductors, 74LVC273D Datasheet - Page 9

• Manufacturer Part Number: 74LVC273D
• Description: Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin SO Tube
• Manufacturer: NXP Semiconductors

Specifications of 74LVC273D

• Package: 20SO
• Logic Function: D-Type Bus Interface
• Logic Family: LVC
• Number Of Element Outputs: 8
• Number Of Elements Per Chip: 1
• Output Signal Type: Single-Ended
• Set/reset: Master Reset
• Typical Operating Supply Voltage: 1.8|2.5|3.3 V
• Operating Temperature: -40 to 125 °C

Philips Semiconductors
Notes
1. All typical values are measured at T
2. This typical value is measured at V
3. Skew between any two outputs of the same package switching in the same direction. This parameter is guaranteed
2004 Mar 12
T
t
t
t
t
t
t
t
f
t
SYMBOL
PHL
PHL
W
W
rem
su
h
max
sk(0)
amb
Octal D-type flip-flop with reset;
positive-edge trigger
by design.
/t
PLH
= 40 to +125 C
propagation delay CP to Qn
propagation delay MR to Qn
clock pulse width HIGH or LOW see Fig.5 and Fig.8
master reset pulse width LOW
removal time MR to CP
set-up time Dn to CP
hold time Dn to CP
maximum clock frequency
skew
PARAMETER
CC
amb
= 3.3 V.
= 25 C.
see Fig.5 and Fig.8
see Fig.6 and Fig.8
see Fig.6 and Fig.8
see Fig.6 and Fig.8
see Fig.7 and Fig.8
see Fig.7 and Fig.8
see Fig.5 and Fig.8
note 3
WAVEFORMS
TEST CONDITIONS
9
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
3.0 to 3.6
V
CC
(V)
1.5
1.5
1.5
1.5
5.0
4.0
5.0
4.0
3.0
2.0
3.0
1.0
3.0
1.0
150
150
MIN.
TYP.
Product specification
74LVC273
10.5
10.5
11.5
11.0
1.5
MAX.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
MHz
ns
UNIT