74LVT16373MTDX Fairchild Semiconductor, 74LVT16373MTDX Datasheet - Page 3

• Manufacturer Part Number: 74LVT16373MTDX
• Description: IC LATCH TRANSP 16BIT 48TSSOP
• Manufacturer: Fairchild Semiconductor
• Series: 74LVTr

Specifications of 74LVT16373MTDX

• Logic Type: D-Type Transparent Latch
• Circuit: 8:8
• Output Type: Tri-State
• Voltage - Supply: 2.7 V ~ 3.6 V
• Independent Circuits: 2
• Delay Time - Propagation: 1.5ns
• Current - Output High, Low: 32mA, 64mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Functional Description
The LVT16373 and LVTH16373 contain sixteen D-type
latches with 3-STATE standard outputs. The device is byte
controlled with each byte functioning identically, but inde-
pendent of the other. Control pins can be shorted together
to obtain full 16-bit operation. The following description
applies to each byte. When the Latch Enable (LE
HIGH, data on the D
the latches are transparent, i.e, a latch output will change
states each time its D input changes. When LE
Logic Diagrams
Please note that these diagrams are provided only for the understanding of logic operations and should not be used to estimate propagation delays.
n
enters the latches. In this condition
n
n
) input is
is LOW,
3
the latches store information that was present on the D
inputs a setup time preceding the HIGH-to-LOW transition
of LE
the Output Enable (OE
standard outputs are in the 2-state mode. When OE
HIGH, the standard outputs are in the high impedance
mode but this does not interfere with entering new data into
the latches.
n
. The 3-STATE standard outputs are controlled by
n
) input. When OE
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n
is LOW, the
n
is