74avc16835a NXP Semiconductors, 74avc16835a Datasheet - Page 3

• Manufacturer Part Number: 74avc16835a
• Description: 74avc16835a 18-bit Registered Driver With Dynamic Controlled Outputs Tm 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PIN DESCRIPTION
LOGIC SYMBOL
TYPICAL INPUT (DATA OR CONTROL)
2002 Mar 15
4, 11, 18, 25, 32, 39, 46,
3, 5, 6, 8, 9, 10, 12, 13,
18-bit registered driver with
Dynamic Controlled Outputs
14, 15, 16, 17, 19, 20,
54, 52, 51, 49, 48, 47,
45, 44, 43, 42, 41, 40,
38, 37, 36, 34, 33, 31
OE
CP
PIN NUMBER
21, 23, 24, 26
LE
A
7, 22, 35, 50
1
1, 2, 55
53, 56
27
28
30
TO THE 17 OTHER CHANNELS
A1
SYMBOL
Y
A
0
0
GND
V
NC
OE
CP
V
to Y
LE
to A
CC
CC
D
LE
CP
17
17
SH00200
No connection
Data outputs
Ground (0V)
Positive supply voltage
Output enable input
(active LOW)
Latch enable input
(active HIGH)
Clock input
Data inputs
NAME AND FUNCTION
SH00201
(3-State)
Y
1
3
1. Output level before the indicated steady-state input conditions
2. Output level before the indicated steady-state input conditions
LOGIC SYMBOL (IEEE/IEC)
FUNCTION TABLE
H
L
X
Z
NOTES:
were established, provided that CP is high before LE goes low.
were established.
OE
H
L
L
L
L
L
L
=
=
=
=
=
Y
Y
Y
Y
Y
Y
Y
Y
OE
CP
LE
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
10
12
13
14
15
16
17
11
0
1
2
3
4
5
6
7
8
9
HIGH voltage level
LOW voltage level
Don’t care
High impedance “off” state
LOW-to-HIGH level transition
10
12
13
14
15
16
17
19
20
21
23
24
26
27
30
28
3
5
6
8
9
LE
X
H
H
L
L
L
L
INPUTS
EN1
C3
G2
1
2C3
CP
X
X
X
H
L
1
3D
74AVC16835A
A
X
H
H
X
X
L
L
SH00154
54
52
51
49
48
47
45
44
43
42
41
40
38
37
36
34
33
31
OUTPUTS
OUTPUTS
Product data
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Y
Y
H
H
Z
L
L
0
0
1
2