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INS8203 - Octal Buffers

Download the INS8203 datasheet PDF. This datasheet also covers the INS8202 variant, as both devices belong to the same octal buffers family and are provided as variant models within a single manufacturer datasheet.

General Description

These devices provide eight two-input buffers in each package.

All employ the newest low power Schottky TTL technology.

One of the two inputs to each buffer is used as a control line to gate the output into the high-impedance state, while the other input passes the data through the buffer.

Key Features

  • Identical to DM81 LS95 and DM81LS96.
  • Octal versions of popular DM80LS95, 80LS96.
  • Typical power dissipation INS8202 - 80mW INS8203 - 65mW.
  • Typical propagation delay INS8202 - 13ns INS8203 - 10ns.
  • Low power Schottky TRI-STATE technology.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (INS8202-NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
INS380SA INERTIAL NAVIGATION SYSTEM ACEINNA

Other Datasheets by National Semiconductor (Texas Instruments)

Part Number Description
INS8202 Octal Buffers
INS8208 8-Bit Bidirectional Transceiver
INS8212 8-Bit Input/Output Port
INS8216 4-Bit Bidirectional Bus Transceivers
INS8224 Clock Generator and Driver

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.

View original datasheet text
~National . ~ Semiconductor JULY 1978 INS8202J8203 TRI·STATE® Octal Buffers General Description These devices provide eight two-input buffers in each package. All employ the newest low power Schottky TTL technology. One of the two inputs to each buffer is used as a control line to gate the output into the high-impedance state, while the other input passes the data through the buffer. The INS8202 presents true data at the outputs, while the INS8203 is inverting. All eight TRI·STATE enable lines are common, with access through a 2-input NOR gate. The outputs are placed in the TRI·STATE condition by applying a high logic level to the enable pins. These devices represent octal, low power Schottky versions of the very popular DM8095 and 96 TRI-STATE hex buffers.