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D78C14L - UPD78C14

Download the D78C14L datasheet PDF. This datasheet also covers the D78C14 variant, as both devices belong to the same upd78c14 family and are provided as variant models within a single manufacturer datasheet.

General Description

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Key Features

  • High reliability as compared with µPD78C14 159 instructions: 87AD instruction set Multiply and divide instructions, 16-bit arithmetic operation instructions Instruction cycle: 0.8 µs at 15 MHz Internal ROM: 16384 W x 8 Internal RAM: 256 W x 8 Direct addressing to an external memory (ROM/RAM) up to 64 Kbytes Highly accurate 8-bit A/D converter: Eight analog inputs General-purpose serial interface: Asynchronous, synchronous, and I/O interface modes Multifunction 16-bit timer/event counter Two 8-bi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (D78C14_NEC.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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D788 2SD788 Hitachi Semiconductor

Other Datasheets by NEC (now Renesas Electronics)

Part Number Description
D78C14G UPD78C14G
D78C10A UPD78C10A
D78C10G UPD78C10G
D78C11G UPD78C11G
D78CP14GF UPD78CP14GF

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
DATA SHEET MOS INTEGRATED CIRCUIT µPD78C14(A) 8-BIT SINGLE-CHIP MICROCONTROLLER (WITH A/D CONVERTER) The µPD78C14(A) is a single-chip, CMOS 8-bit microcontroller in which a 16-bit ALU, a ROM, a RAM, an A/D converter, a multifunction timer/event counter, and a serial interface are all integrated. Moreover, a 48-Kbyte external expansion memory (ROM/RAM) can be connected. Since the µPD78C14(A) uses the CMOS construction, its operations are performed with low power consumption. By using the standby function, functions such as data retention are performed with lower power consumption. For details on functions, refer to the User’s Manual listed below. Please read it before starting design work.