74LVC273PW NXP Semiconductors, 74LVC273PW Datasheet - Page 4

• Manufacturer Part Number: 74LVC273PW
• Description: Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin TSSOP Tube
• Manufacturer: NXP Semiconductors

Specifications of 74LVC273PW

• Package: 20TSSOP
• 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
2004 Mar 12
handbook, halfpage
handbook, halfpage
Octal D-type flip-flop with reset;
positive-edge trigger
Fig.1 Pin configuration SO20 and (T)SSOP20.
GND
MR
Q0
Q1
Q2
Q3
D0
D1
D2
D3
Fig.3 Logic symbol.
13
14
17
18
10
3
4
7
8
4
6
7
8
9
1
2
3
5
D0
D1
D2
D3
D4
D5
D6
D7
273
MR
CP
11
1
MNA762
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
MNA763
19
18
17
16
15
14
13
12
11
20
12
15
16
19
2
5
6
9
V CC
Q7
D7
D6
Q6
Q5
D5
D4
Q4
CP
4
handbook, halfpage
handbook, halfpage
(1) The die substrate is attached to this pad using conductive die
attach material. It can not be used as a supply pin or input.
Fig.2 Pin configuration DHVQFN20.
Q0
Q1
Q2
Q3
D0
D1
D2
D3
Fig.4 Logic symbol (IEEE/IEC).
MR
CP
D0
D1
D2
D3
D4
D5
D6
D7
Top view
2
3
4
5
6
7
8
9
11
13
14
17
18
1
3
4
7
8
1D
R
GND
C1
MR
10
GND
1
V CC
MNA764
(1)
CP
20
11
Product specification
MNA975
12
15
16
19
2
5
6
9
74LVC273
19
18
17
16
15
14
13
12
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q7
D7
D6
Q6
Q5
D5
D4
Q4