Datasheet

1. General description
The 74ABT16244A high-performance Bipolar CMOS (BiCMOS) device combines low
static and dynamic power dissipation with high speed and high output drive.
The 74ABT16244A is a 16-bit buffer that is ideal for driving bus lines. The device features
four output enable inputs (1OE
, 2OE, 3OE, 4OE), each controlling four of the 3-state
outputs.
2. Features and benefits
 16-bit bus interface
 Multiple V
CC
and GND pins minimize switching noise
 Power-up 3-state
 3-state buffers
 Output capability: +64 mA and 32 mA
 Live insertion and extraction permitted
 Latch-up performance: JESD 78 Class II
 ESD protection:
 HBM JESD-A114E exceeds 2000 V
 CDM JESD 22-C101-C exceeds 1000 V
3. Ordering information
74ABT16244A
16-bit buffer/line driver; 3-state
Rev. 8 — 3 November 2011 Product data sheet
Table 1. Ordering information
Type number Package
Temperature range Name Description Version
74ABT16244ADGG 40 C to +85 C TSSOP48 plastic thin shrink small outline package; 48 leads;
body width 6.1 mm
SOT362-1
74ABT16244ADL 40 C to +85 C SSOP48 plastic shrink small outline package; 48 leads; body
width 7.5 mm
SOT370-1