74AHCT273PW,112 NXP Semiconductors, 74AHCT273PW,112 Datasheet - Page 8

• Manufacturer Part Number: 74AHCT273PW,112
• Description: IC OCT D FF POS-EDG TRIG 20TSSOP
• Manufacturer: NXP Semiconductors
• Series: 74AHCTr
• Type: D-Type Busr

Specifications of 74AHCT273PW,112

• Function: Master Reset
• Output Type: Non-Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Frequency - Clock: 50MHz
• Delay Time - Propagation: 5.8ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 8mA, 8mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74AHCT273PW; 74AHCT273PW; 935263591112

NXP Semiconductors
10. Dynamic characteristics
Table 7.
Voltages are referenced to GND (ground = 0 V); for test circuit see
74AHC_AHCT273_3
Product data sheet
Symbol Parameter
74AHC273
t
f
t
t
t
pd
max
W
su
h
propagation
delay
maximum
frequency
pulse width
set-up time
hold time
Dynamic characteristics
Conditions
CP to Qn; see
MR to Qn; see
see
CP HIGH or LOW;
see
MR LOW; see
Dn to CP; see
Dn to CP; see
V
V
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
Figure 7
Figure 7
C
C
C
C
C
C
C
C
C
C
C
C
L
L
L
L
L
L
L
L
L
L
L
L
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 15 pF
= 50 pF
= 15 pF
= 50 pF
= 15 pF
= 50 pF
= 15 pF
= 50 pF
= 15 pF
= 50 pF
= 15 pF
= 50 pF
Figure 9
Figure 9
Figure 7
Figure 8
Figure 8
Rev. 03 — 13 May 2008
[2]
[3]
Min Typ
120
5.0
5.0
5.0
5.0
3.0
3.0
1.0
1.0
Octal D-type flip-flop with reset; positive-edge trigger
75
50
80
-
-
-
-
-
-
-
-
25 C
Figure
120
165
110
6.0
8.6
4.2
6.0
5.1
7.3
3.7
5.3
75
74AHC273; 74AHCT273
-
-
-
-
-
-
-
-
[1]
10.
Max
13.6
17.1
11.0
13.6
17.1
10.5
8.5
9
-
-
-
-
-
-
-
-
-
-
-
-
40 C to +85 C
Min
100
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
6.5
5.0
6.0
5.0
3.0
3.0
1.0
1.0
65
45
70
Max
16.0
19.5
10.5
12.5
16.0
19.5
10.0
12.0
-
-
-
-
-
-
-
-
-
-
-
-
40 C to +125 C Unit
Min
100
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
6.5
5.0
6.0
5.0
3.0
3.0
1.0
1.0
65
45
70
© NXP B.V. 2008. All rights reserved.
Max
17.0
21.5
11.5
14.0
17.0
21.5
11.0
13.5
-
-
-
-
-
-
-
-
-
-
-
-
8 of 18
ns
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns