74HC273N,652 NXP Semiconductors, 74HC273N,652 Datasheet - Page 18

• Manufacturer Part Number: 74HC273N,652
• Description: IC FLIP FLOP OCT D RESET 20DIP
• Manufacturer: NXP Semiconductors
• Series: 74HCr
• Type: D-Type Busr

Specifications of 74HC273N,652

• Output Type: Non-Inverted
• Package / Case: 20-DIP (0.300", 7.62mm)
• Function: Master Reset
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Frequency - Clock: 122MHz
• Delay Time - Propagation: 13ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 5.2mA, 5.2mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Number Of Circuits: 8
• Logic Family: 74HC
• Logic Type: D-Type Flip-Flop
• Polarity: Non-Inverting
• Input Type: Single-Ended
• Propagation Delay Time: 30 ns
• High Level Output Current: - 5.2 mA
• Low Level Output Current: 5.2 mA
• Supply Voltage (max): 6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Supply Voltage (min): 2 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-1429-5; 74HC273N; 933670560652

Philips Semiconductors
74HC_HCT273_3
Product data sheet
Table 12:
Type
74HC273
74HCT273
Fig 10. Load circuitry for measuring switching times
Test data is given in
Definitions test circuit:
R
C
R
S1 = Test selection switch
T
L
L
Test data
= Termination resistance should be equal to output impedance Z
= Load capacitance including jig and probe capacitance
= Load resistor
Input
V
V
3 V
I
CC
GENERATOR
PULSE
negative
positive
Rev. 03 — 24 January 2006
pulse
pulse
t
6 ns
6 ns
0 V
0 V
r
V
V
, t
Table
I
I
f
90 %
10 %
12.
V I
Octal D-type flip-flop with reset; positive-edge trigger
Load
C
15 pF, 50 pF 1 k
15 pF, 50 pF 1 k
t
t
L
f
r
V
V
M
M
R T
10 %
90 %
V
DUT
CC
74HC273; 74HCT273
R
t
t
W
W
L
V O
V
V
S1 position
t
open
open
PHL
M
M
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
C L
t
t
r
f
R L
, t
PLH
o
of the pulse generator
S1
001aad983
t
GND
GND
V
PZH
CC
open
, t
PHZ
t
V
V
PZL
CC
CC
, t
18 of 26
PLZ