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HD74LS48P

Renesas
Part Number HD74LS48P
Manufacturer Renesas
Description BCD-to-Seven-Segment Decoder/Driver
Published Jul 25, 2021
Detailed Description HD74LS48 BCD-to-Seven-Segment Decoder / Driver (Internal Pull-up outputs) REJ03D0411–0300 Rev.3.00 Jul.22.2005 HD74LS4...
Datasheet PDF File HD74LS48P PDF File

HD74LS48P
HD74LS48P


Overview
HD74LS48 BCD-to-Seven-Segment Decoder / Driver (Internal Pull-up outputs) REJ03D0411–0300 Rev.
3.
00 Jul.
22.
2005 HD74LS48 features active high outputs for driving lamp buffers.
This circuit has full ripple blanking input / output controls and a lamp test input.
Display patterns for BCD input counts above 9 are unique symbols to authenticate input conditions.
This circuit incorporates automatic leading and / or trailing-edge zero-blanking control (RBI and RBO).
Lamp test (LT) of these types may be performed at any time when the BI / RBO node is at a high level.
It contains an overriding blanking input (BI) which can be used to control the lamp intensity be pulsing or to inhibit the outputs.
I...



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