Datasheet

9397 750 13117 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 12 May 2004 6 of 17
Philips Semiconductors
74ALVC16245; 74ALVCH16245
16-bit bus transceiver with direction pin; 3-state
12 1B7 data output or input
13 2B0 data output or input
14 2B1 data output or input
15 GND ground (0 V)
16 2B2 data output or input
17 2B3 data output or input
18 V
CC
positive supply voltage
19 2B4 data output or input
20 2B5 data output or input
21 GND ground (0 V)
22 2B6 data output or input
23 2B7 data output or input
24 2DIR direction control input
25 2
OE output enable input (active LOW)
26 2A7 data input or output
27 2A6 data input or output
28 GND ground (0 V)
29 2A5 data input or output
30 2A4 data input or output
31 V
CC
positive supply voltage
32 2A3 data input or output
33 2A2 data input or output
34 GND ground (0 V)
35 2A1 data input or output
36 2A0 data input or output
37 1A7 data input or output
38 1A6 data input or output
39 GND ground (0 V)
40 1A5 data input or output
41 1A4 data input or output
42 V
CC
positive supply voltage
43 1A3 data input or output
44 1A2 data input or output
45 GND ground (0 V)
46 1A1 data input or output
47 1A0 data input or output
48 1
OE output enable input (active LOW)
Table 3: Pin description
…continued
Pin Symbol Description