74LVT16500A_3 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 03 — 29 May 2006 5 of 19
Philips Semiconductors
74LVT16500A
3.3 V 18-bit universal bus transceiver; 3-state
A3 8 data input/output A3
A4 9 data input/output A4
A5 10 data input/output A5
GND 11 ground (0 V)
A6 12 data input/output A6
A7 13 data input/output A7
A8 14 data input/output A8
A9 15 data input/output A9
A10 16 data input/output A10
A11 17 data input/output A11
GND 18 ground (0 V)
A12 19 data input/output A12
A13 20 data input/output A13
A14 21 data input/output A14
V
CC
22 supply voltage
A15 23 data input/output A15
A16 24 data input/output A16
GND 25 ground (0 V)
A17 26 data input/output A17
OEBA 27 B-to-A output enable input (active LOW)
LEBA 28 B-to-A latch enable input
GND 29 ground (0 V)
CPBA 30 B-to-A clock input (active falling edge)
B17 31 data input/output B17
GND 32 ground (0 V)
B16 33 data input/output B16
B15 34 data input/output B15
V
CC
35 supply voltage
B14 36 data input/output B14
B13 37 data input/output B13
B12 38 data input/output B12
GND 39 ground (0 V)
B11 40 data input/output B11
B10 41 data input/output B10
B9 42 data input/output B9
B8 43 data input/output B8
B7 44 data input/output B7
B6 45 data input/output B6
GND 46 ground (0 V)
B5 47 data input/output B5
B4 48 data input/output B4
Table 2. Pin description
…continued
Symbol Pin Description