74LVT16373MEA

Low Level Output Current :
Minimum Operating Temperature : - 40 C
Polarity : Non-Inverting
Number of Output Lines : 3
Maximum Operating Temperature : + 85 C
Packaging : Tube
Supply Voltage - Max : 3.6 V
Logic Type : Transparent Latch
Package / Case : SSOP-48
High Level Output Current : - 32 mA
Number of Circuits : 2
Supply Voltage - Min : 2.7 V
Logic Family : 74LVT
Propagation Delay Time : 4.3 ns at 2.7 V, 3.9 ns at 3.3 V


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 (74LVTH16373), also available without bushold feature (74LVT16373)
Live insertion/extraction permitted
Power Up/Power Down high impedance provides glitch-free bus loading
Outputs source/sink 32 mA/64 mA
Functionally compatible with the 74 series 16373
Latch-up performance exceeds 500 mA
ESD performance:
    Human-body model ! 2000V
    Machine model ! 200V
    Charged-device model ! 1000V
Also packaged in plastic Fine-Pitch Ball Grid Array (FBGA) (Preliminary)


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
		−0.5 to +7.0	Output in HIGH or LOW State (Note 4)
IIK	DC Input Diode Current	−50	VI < GND	mA
IOK	DC Output Diode Current	−50	VO < GND	mA
IO	DC Output Source/Sink 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		°C

Description

The 74LVT16373MEA contain sixteen non-inverting latches with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. The flip-flops appear transparent to the data when the Latch Enable (LE) is HIGH. When LE is LOW, the data that meets the setup time is latched. Data appears on the bus when the Output Enable (OE) is LOW. When OE is HIGH, the outputs are in a high impedance state.

The 74LVT16373MEA data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs.

These latches are designed for low-voltage (3.3V) V_CC applications, but with the capability to provide a TTL interface to a 5V environment. The LVT16373 and 74LVT16373MEA are fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining a low power dissipation.

Parameters:

Technical/Catalog Information	74LVT16373MEA
Vendor	Fairchild Semiconductor
Category	Integrated Circuits (ICs)
Logic Type	D-Type Transparent Latch
Independent Circuits	2
Circuit	8:8
Output Type	Tri-State
Current - Output High, Low	32mA, 64mA
Mounting Type	Surface Mount
Package / Case	48-SSOP
Packaging	Tube
Operating Temperature	-40°C ~ 85°C
Delay Time - Propagation	1.5ns
Voltage - Supply	2.7 V ~ 3.6 V
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	74LVT16373MEA 74LVT16373MEA