74alvc574 NXP Semiconductors, 74alvc574 Datasheet - Page 4

• Manufacturer Part Number: 74alvc574
• Description: Octal D-type Flip-flop Positive Edge-trigger 3-state
• Manufacturer: NXP Semiconductors

NXP Semiconductors
5. Pinning information
Table 2.
74ALVC574_2
Product data sheet
Symbol
D[0:7]
CP
OE
Q[0:7]
V
GND
Fig 5. Pin configuration SO20 and TSSOP20
CC
Pin description
GND
OE
D0
D1
D2
D3
D4
D5
D6
D7
5.1 Pinning
5.2 Pin description
Pin
2, 3, 4, 5, 6, 7, 8, 9
11
1
19, 18, 17, 16, 15, 14, 13, 12
20
10
10
1
2
3
4
5
6
7
8
9
74ALVC574
001aad095
20
19
18
17
16
15
14
13
12
11
V
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
CP
CC
Rev. 02 — 8 November 2007
Description
data input
clock input (LOW to HIGH, edge-triggered)
output enable input (active LOW)
3-state flip-flop output
supply voltage
ground (0 V)
Octal D-type flip-flop; positive edge-trigger; 3-state
Fig 6. Pin configuration DHVQFN20
(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
D0
D1
D2
D3
D4
D5
D6
D7
Transparent top view
2
3
4
5
6
7
8
9
74ALVC574
GND
(1)
74ALVC574
19
18
17
16
15
14
13
12
001aad096
© NXP B.V. 2007. All rights reserved.
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
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