Features: 16-bit bus interfaceMultiple VCC and GND pins minimize switching noisePower-up 3-State3-State buffersOutput capability: +12 mA/-32mALive insertion/extraction permittedLatch-up protection exceeds 500mA per JEDEC Std 17ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per...
74ABTH162244: Features: 16-bit bus interfaceMultiple VCC and GND pins minimize switching noisePower-up 3-State3-State buffersOutput capability: +12 mA/-32mALive insertion/extraction permittedLatch-up protection e...
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Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification.
SYMBOL | PARAMETER | CONDITIONS | RATING | UNIT |
VCC | DC supply voltage | -0.5 to +4.6 | V | |
IIK | DC input diode current | VI < 0 | -50 | mA |
VI | DC input voltage3 | -0.5 to +7.0 | V | |
IOK | DC output diode current | VO < 0 | -50 | mA |
VOUT | DC output voltage3 | Output in Off or High state | -0.5 to +7.0 | V |
IOUT | DC output current | Output in Low state | 128 | mA |
Output in High state | -64 | |||
Tstg | Storage temperature range | -65 to +150 | °C |
The 74ABTH162244 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed.
The 74ABTH162244 device is a 16-bit buffer that is ideal for driving bus lines. The device features four Output Enables (1OE , 2OE,3OE, 4OE), each controlling four of the 3-State outputs.
The 74ABTH162244 is designed with 30 series resistance in both the upper and lower output structures. This design reduces line noise in applications such as memory address drivers, clock drivers and bus receivers/transmitters.
The 74ABTH162244 is the same as the 74ABT16244-1. The part number has been changed to reflect industry standards.
Two options are available, 74ABT162244 which does not have the bus hold feature and the 74ABTH162244 which incorporates the bus hold feature.