74LVX373M Fairchild Semiconductor, 74LVX373M Datasheet - Page 2

• Manufacturer Part Number: 74LVX373M
• Description: IC LATCH TRANSPARENT OCT 20-SOIC
• Manufacturer: Fairchild Semiconductor
• Series: 74LVXr

Specifications of 74LVX373M

• Logic Type: D-Type Transparent Latch
• Circuit: 8:8
• Output Type: Tri-State
• Voltage - Supply: 2 V ~ 3.6 V
• Independent Circuits: 1
• Delay Time - Propagation: 6ns
• Current - Output High, Low: 4mA, 4mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Number Of Circuits: 8
• Logic Family: 74LV
• Polarity: Non-Inverting
• High Level Output Current: - 4 mA
• Propagation Delay Time: 18.5 ns at 2.7 V, 13.2 ns at 3.3 V
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Functional Description
The LVX373 contains eight D-type latches with 3-STATE
standard outputs. When the Latch Enable (LE) input is
HIGH, data on the D
dition the latches are transparent, i.e., a latch output will
change state each time its D input changes. When LE is
LOW, the latches store the information that was present on
the D inputs a setup time preceding the HIGH-to-LOW tran-
Logic Diagram
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
n
inputs enters the latches. In this con-
2
sition of LE. The 3-STATE standard outputs are controlled
by the Output Enable (OE) input. When OE is LOW, the
standard outputs are in the 2-state mode. When OE is
HIGH, the standard outputs are in the high impedance
mode but this does not interfere with entering new data into
the latches.