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74LS374 - OCTAL TRANSPARENT LATCH

Download the 74LS374 datasheet PDF. This datasheet also covers the 74LS373 variant, as both devices belong to the same octal transparent latch family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (74LS373-Motorola.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
74LS374 OCTAL D-TYPE TRANSPARENT LATCHES AND EDGE-TRIGGERED FLIP-FLOPS Texas Instruments
74LS374 Octal D-type Edge-triggered Flip-Flips Hitachi Semiconductor
74LS374 Octal D-Type Flip-Flop onsemi
74LS374 Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops National Semiconductor
74LS374 Latches/Flip-Flops Signetics

Other Datasheets by Motorola Semiconductor (now NXP Semiconductors)

Part Number Description
74LS373 OCTAL TRANSPARENT LATCH
74LS375 4-BIT D LATCH
74LS377 OCTAL D FLIP-FLOP
74LS379 OCTAL D FLIP-FLOP
74LS322 8-BIT SHIFT REGISTERS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS; OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUT The SN54 / 74LS373 consists of eight latches with 3-state outputs for bus organized system applications. The flip-flops appear transparent to the data (data changes asynchronously) when Latch Enable (LE) is HIGH. When LE is LOW, the data that meets the setup times is latched. Data appears on the bus when the Output Enable (OE) is LOW. When OE is HIGH the bus output is in the high impedance state. The SN54 / 74LS374 is a high-speed, low-power Octal D-type Flip-Flop featuring separate D-type inputs for each flip-flop and 3-state outputs for bus oriented applications. A buffered Clock (CP) and Output Enable (OE) is common to all flip-flops.