74VCXH162245

Features:

·3.6V TOLERANT INPUTS AND OUTPUTS
·HIGH SPEED A OUTPUTS :
·tPD = 3.4 ns (MAX.) at VCC = 3.0 to 3.6V
·tPD = 4.3 ns (MAX.) at VCC = 2.3 to 2.7V
·SYMMETRICAL IMPEDANCE A OUTPUTS:
·|I_OH| = I_OL = 12mA (MIN) at V_CC = 3.0V
·|I_OH| = I_OL = 8mA (MIN) at V_CC = 2.3V
·HIGH SPEED B OUTPUTS :
·tPD = 2.5 ns (MAX.) at V_CC = 3.0 to 3.6V
·tPD = 3.2 ns (MAX.) at V_CC = 2.3 to 2.7V
·SYMMETRICAL IMPEDANCE B OUTPUTS:
·|I_OH| = I_OL = 24mA (MIN) at V_CC = 3.0V
·|I_OH| = I_OL = 18mA (MIN) at V_CC = 2.3V
·POWER DOWN PROTECTION ON INPUTS
·AND OUTPUTS
·26W SERIE RESISTORS IN A PORT
·OUTPUT
·OPERATING VOLTAGE RANGE:
·V_CC(OPR) = 2.3V to 3.6V
·PIN AND FUNCTION COMPATIBLE WITH
·74 SERIES H162245
·BUS HOLD PROVIDED ON BOTH SIDES
·LATCH-UP PERFORMANCE EXCEEDS
·300mA (JESD 17)
·ESD PERFORMANCE:
·HBM > 2000V (MIL STD 883 method 3015);
·MM > 200V


Pinout




Specifications

Symbol	Parameter	Value	Unit
VCC	DC Supply Voltage	−0.5 to +4.6	V
VI	DC Input Voltage	-0.5 to +4.6	V
VO	DC Output Voltage	-0.5 to +4.6	V
VO	DC Output Voltage (High or Low State) (note 1)	-0.5 to VCC + 0.5	V
IIK	DC Input Diode Current	−50	mA
IOK	DC Output Diode Current	- 50	mA
IO	DC Output Source/Sink Current	± 50	mA
ICC or IGND	DC VCC or Ground Current per Supply Pin	± 100	mA
PD	Power Dissipation	400	mA
Tstg	Storage Temperature	-65 to +150	°C
TL	Lead Temperature (10 sec)	300	°C

Description

The 74VCXH162245 is a low voltage CMOS 16 BIT BUS TRANSCEIVER (3-STATE) fabricated with sub-micron silicon gate and five-layer metal wiring C²MOS technology. It is ideal for low power and very high speed 2.3 to 3.6V applications; it can be interfaced to 3.6V signal environment for both inputs and outputs.

This IC of the 74VCXH162245 is intended for two-way asynchronous communication between data buses; the direction of data transmission is determined by DIR input. The two enable inputs nG can be used to disable the device so that the buses are effectively isolated. The device circuits is including 26W series resistance in the A port outputs. These resistors permit to reduce line noise in high speed applications. Bus hold on data inputs is provided in order to eliminate the need for external pull-up or pull-down resistor.