74ABT162240

Features:

• 16-bit bus interface
• 3-State buffers
• Output capability: +12mA/-32mA
• TTL input and output switching levels
• Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs
• Live insertion/extraction permitted
• Power-up 3-State
• 74ABTH162240 incorporates bus hold data inputs which eliminate the need for external pull up resistors to hold unused inputs
• Latch-up protection exceeds 500mA per JEDEC Std 17
• ESD protection exceeds 2000V per MIL STD 883 Method 3015 and 200V per Machine Model



Pinout




Specifications

SYMBOL	PARAMETER	CONDITIONS	RATING	UNIT
VCC	DC supply voltage		0.5 to +7.0	V
IIK	DC input diode current	VI < 0	18	mA
VI	DC input voltage3		1.2 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 +5.5	V
IOUT	DC output current	output in Low state	128	mA
		Output in High state	-64	mA
Tstg	Storage temperature range		65 to 150	°C

Description

   The 74ABT162240 is a high-performance BiCMOS device which combines low static and dynamic power dissipation with high speed.

   This device is an inverting 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.

   Two options are available, 74ABT162240 which does not have the bus hold feature and 74ABTH162240 which incorporates the bus hold feature.