74HC273PW-T NXP Semiconductors, 74HC273PW-T Datasheet - Page 16

• Manufacturer Part Number: 74HC273PW-T
• Description: Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin TSSOP T/R
• Manufacturer: NXP Semiconductors

Specifications of 74HC273PW-T

• Package: 20TSSOP
• Logic Function: D-Type Bus Interface
• Logic Family: HC
• Number Of Element Outputs: 8
• Number Of Elements Per Chip: 1
• Output Signal Type: Single-Ended
• Set/reset: Master Reset
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: -40 to 125 °C

Philips Semiconductors
12. Waveforms
74HC_HCT273_3
Product data sheet
(C
L
V
CC
2
f
o
) = sum of outputs.
Fig 7. Propagation delay clock input (CP) to output (Qn), clock (CP) pulse width, output
Fig 8. Propagation delay master reset (MR) to output (Qn), pulse width master reset (MR)
Measurement points are given in
V
transition time and the maximum clock pulse frequency
Measurement points are given in
V
and recovery time master reset (MR) to clock (CP)
OL
OL
and V
and V
Qn output
MR input
CP input
OH
OH
Qn output
CP input
are typical voltage output drop that occur with the output load.
are typical voltage output drop that occur with the output load.
Rev. 03 — 24 January 2006
GND
GND
V
V
I
I
GND
V
V
OH
OL
V
I
Octal D-type flip-flop with reset; positive-edge trigger
Table
Table
90%
V
t
PHL
M
t
W
11.
11.
V
V
10%
M
M
1/f
t
THL
max
t
74HC273; 74HCT273
PHL
t
W
t
W
V
M
V
t
PLH
M
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
t
rec
t
TLH
V
001aae062
M
mna464
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