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MC10123 - Triple 4-3-3-Input Bus Driver

Download the MC10123 datasheet PDF. This datasheet also covers the MC10123L variant, as both devices belong to the same triple 4-3-3-input bus driver family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (MC10123L_MotorolaInc.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MC10123 Triple 4-3-3-Input Bus Driver ON Semiconductor
MC10121 4-Wide OR-AND/OR-AND Gate ON Semiconductor
MC10124 Quad TTL to MECL Translator ON Semiconductor
MC10125 Quad MECL to TTL Translator ON Semiconductor
MC10101 Quad OR/NOR Gate ON Semiconductor

Other Datasheets by Motorola Semiconductor (now NXP Semiconductors)

Part Number Description
MC10121 4-Wide OR-AND/OR-AND Gate
MC10124 Quad TTL to MECL Translator
MC10125 Quad MECL to TTL Transistor
MC10129 Quad Bus Receiver
MC10101 Quald OR/NOR Gate

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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MOTOROLA SEMICONDUCTOR TECHNICAL DATA Triple 4-3-3-Input Bus Driver The MC10123 consists of three NOR gates designed for bus driving applications on card or between cards. Output low logic levels are specified with VOL = –2.1 Vdc so that the bus may be terminated to –2.0 Vdc. The gate output, when low, appears as a high impedance to the bus, because the output emitter– followers of the MC10123 are “turned–off.” This eliminates discontinuities in the characteristic impedance of the bus. The VOH level is specified when driving a 25–ohm load terminated to –2.0 Vdc, the equivalent of a 50–ohm bus terminated at both ends. Although 25 ohms is the lowest characteristic impedance that can be driven by the MC10123, higher impedance values may be used with this part.