74LVC74AD NXP Semiconductors, 74LVC74AD Datasheet - Page 3

• Manufacturer Part Number: 74LVC74AD
• Description: Flip Flop D-Type Pos-Edge 2-Element 14-Pin SO Tube
• Manufacturer: NXP Semiconductors

Specifications of 74LVC74AD

• Package: 14SO
• Logic Function: D-Type
• Logic Family: LVC
• Number Of Element Outputs: 1
• Number Of Elements Per Chip: 2
• Input Signal Type: Single-Ended
• Output Signal Type: Differential
• Set/reset: Set/Reset
• Typical Operating Supply Voltage: 1.8|2.5|3.3 V
• Operating Temperature: -40 to 125 °C

NXP Semiconductors
5. Pinning information
Table 2.
74LVC74A_6
Product data sheet
Symbol
1RD
1D
1CP
1SD
1Q
1Q
GND
2Q
2Q
2SD
2CP
2D
2RD
V
Fig 5. Pin configuration for SO14 and (T)SSOP14
CC
Pin description
GND
1RD
1CP
1SD
1Q
1Q
1D
5.1 Pinning
5.2 Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
74
001aad106
Description
asynchronous reset-direct input (active LOW)
data input
clock input (LOW-to-HIGH, edge-triggered)
asynchronous set-direct input (active LOW)
true output
complement output
ground (0 V)
complement output
true output
asynchronous set-direct input (active LOW)
clock input (LOW-to-HIGH, edge-triggered)
data input
asynchronous reset-direct input (active LOW)
supply voltage
14
13
12
11
10
9
8
V
2RD
2D
2CP
2SD
2Q
2Q
CC
Rev. 06 — 4 June 2007
Dual D-type flip-flop with set and reset; positive-edge trigger
Fig 6. Pin configuration for DHVQFN14
(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.
index area
terminal 1
1CP
1SD
1D
1Q
1Q
Transparent top view
2
3
4
5
6
GND
74
(1)
74LVC74A
13
12
11
10
9
001aad107
© NXP B.V. 2007. All rights reserved.
2RD
2D
2CP
2SD
2Q
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