74ABT16245B All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 4 — 19 August 2014 4 of 15
NXP Semiconductors
74ABT16245B
16-bit bus transceiver; 3-state
5. Pinning information
5.1 Pinning
5.2 Pin description
Fig 3. Pin configuration SOT370-1 (SSOP48) and SOT362-1 (TSSOP48)
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Table 2. Pin description
Symbol Pin Description
1DIR, 2DIR 1, 24 direction control input
1B0 to 1B7 2, 3, 5, 6, 8, 9, 11, 12 data input/output
2B0 to 2B7 13, 14, 16, 17, 19, 20, 22, 23 data input/output
GND 4, 10, 15, 21, 28, 34, 39, 45 ground (0 V)
V
CC
7, 18, 31, 42 supply voltage
1OE
, 2OE 48, 25 output enable input (active LOW)
1A0 to 1A7 47, 46, 44, 43, 41, 40, 38, 37 data input/output
2A0 to 2A7 36, 35, 33, 32, 30, 29, 27, 26 data input/output
