74LVTH16240

Features:

Input and output interface capability to systems at 5V V_CC
Bushold data inputs eliminate the need for external  pull-up resistors to hold unused inputs (74LVTH16240), also available without bushold feature (74LVT16240)
Live insertion/extraction permitted
Power Up/Down high impedance provides glitch-free bus loading
Outputs source/sink  32 mA/ 64 mA
Functionally compatible with the 74 series 16240
Latch-up performance exceeds 500 mA
ESD performance:
  Human-body model  2000V
  Machine model  200V
  Charged-device model 1000V


Pinout




Specifications

Symbol	Parameter	Value	Conditions	Units
VCC	Supply Voltage	0.5 to 4.6		V
VI	DC Input Voltage	0.5 to 7.0		V
VO	DC Output Voltage	0.5 to 7.0	Output in 3-STATE	V
		0.5toVCC0.5	Output in HIGH or LOW State (Note 2)
IIK	DC Input Diode Current	-50	VI GND	mA
IOK	DC Output Diode Current	-50	V GND	mA
IO	DC Output Current	64	VO VCC Output at HIGH State	mA
		128	VO VCC Output at LOW State
ICC	DC Supply Current per Supply Pin	+64		mA
IGND	DC Ground Current per Ground Pin	+128		mA
TSTG	Storage Temperature	-65 to 150		0C

Description

The 74LVTH16240 contain sixteen inverting buffers with 3-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus-oriented transmitter/receiver. The device is nibble controlled.

Individual 3-STATE control inputs can be shorted together for 8-bit or 16-bit operation. The LVTH16240 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs.

These buffers and line drivers are designed for low-voltage (3.3V) V  applications, but with the capability to provide a_CC TTL interface to a 5V environment. The 74LVTH16240 are fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining a low power dissipation.