74lvc1g74 NXP Semiconductors, 74lvc1g74 Datasheet - Page 4

• Manufacturer Part Number: 74lvc1g74
• Description: Single D-type Flip-flop With Set And Reset; Positive Edge Trigger
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 3.
7. Functional description
Table 4.
[1]
Table 5.
[1]
74LVC1G74_5
Product data sheet
Symbol
CP
D
Q
GND
Q
RD
SD
V
Input
SD
L
H
L
Input
SD
H
H
CC
H = HIGH voltage level;
L = LOW voltage level;
X = don’t care.
H = HIGH voltage level;
L = LOW voltage level;
Q
n+1
= LOW-to-HIGH CP transition;
= state after the next LOW-to-HIGH CP transition.
Pin description
Function table for asynchronous operation
Function table for synchronous operation
6.2 Pin description
RD
H
L
L
RD
H
H
Pin
SOT505-2, SOT765-1,
SOT833-1
1
2
3
4
5
6
7
8
CP
X
X
X
CP
Single D-type flip-flop with set and reset; positive edge trigger
Rev. 05 — 9 August 2007
SOT902-1
7
6
5
4
3
2
1
8
[1]
[1]
D
X
X
X
D
L
H
Description
clock input (LOW-to-HIGH, edge-triggered)
data input
complement output
ground (0 V)
true output
asynchronous reset-direct input (active LOW)
asynchronous set-direct input (active LOW)
supply voltage
Output
Q
H
L
H
Output
Q
L
H
n+1
74LVC1G74
© NXP B.V. 2007. All rights reserved.
Q
L
H
H
Q
H
L
n+1
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