74abt16245bdl NXP Semiconductors, 74abt16245bdl Datasheet - Page 3

• Manufacturer Part Number: 74abt16245bdl
• Description: 74abt16245b, 74abth16245b 16-bit Bus Transceiver 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PIN CONFIGURATION
LOGIC SYMBOL
2002 Dec 13
1DIR
1A0
1A1
1A2
1A3
1A4
1A5
1A6
1A7
16-bit bus transceiver (3-State)
47
46
44
43
41
40
38
37
1
1DIR
GND
GND
GND
GND
2DIR
V
V
1B0
1B1
1B2
1B3
1B4
1B5
1B6
1B7
2B0
2B1
2B2
2B3
2B4
2B5
2B6
2B7
CC
CC
14
10
12
13
15
16
17
18
19
20
21
22
23
24
11
1
2
3
4
5
6
7
8
9
48
12
11
2
3
5
6
8
9
1OE
1B0
1B1
1B2
1B3
1B4
1B5
1B6
1B7
2DIR
2A0
2A1
2A2
2A3
2A4
2A5
2A6
2A7
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
36
35
33
32
30
29
27
26
SA00020
1OE
1A0
1A1
GND
1A2
1A3
V
1A4
1A5
GND
1A6
1A7
2A0
2A1
GND
2A2
2A3
V
2A4
2A5
GND
2A6
2A7
2OE
CC
CC
SA00021
25
17
19
20
22
23
13
14
16
2OE
2B0
2B1
2B2
2B3
2B4
2B5
2B6
2B7
3
PIN DESCRIPTION
LOGIC SYMBOL (IEEE/IEC)
1A0 – 1A7,
2A0 – 2A7
1B0 – 1B7
2B0 – 2B7
1OE, 2OE
SYMBOL
1DIR,
2DIR
GND
V
CC
1DIR
2DIR
1OE
2OE
1A0
1A1
1A2
1A3
1A4
1A5
1A6
1A7
2A0
2A1
2A2
2A3
2A4
2A5
2A6
2A7
47, 46, 44, 43
41, 40, 38, 37
36, 35, 33, 32
30, 29, 27, 26
13, 14, 16, 17
19, 20, 22, 23
28, 34, 39, 45
4, 10, 15, 21
7, 18, 31, 42
8, 9, 11, 12
NUMBER
2, 3, 5, 6
48, 25
48
25
24
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
1, 24
1
PIN
G3
3 EN1 (BA)
G6
6 EN4 (BA)
3 EN2 (AB)
6 EN5 (AB)
Direction control inputs
(Active-HIGH)
Data inputs/outputs (A side)
Data inputs/outputs (B side)
Output enables
Ground (0 V)
Positive supply voltage
1
4
NAME AND FUNCTION
74ABTH16245B
2
5
74ABT16245B
SA00022
11
12
13
14
16
17
19
20
22
23
2
3
5
6
8
9
1B0
1B1
1B2
1B3
1B4
1B5
1B6
1B7
2B0
2B1
2B2
2B3
2B4
2B5
2B6
2B7
Product data