Datasheet4U Logo Datasheet4U.com

UM66T11S

Simple Melody Generator

UM66T11S Features

* n 62-note ROM memory n 1.3V to 3.3V operating voltage and low power con- sumption n Dynamic speaker can be driven with an external NPN transistor. n OSC. resistor is built- in n One-shot mode or level-hold mode can be selected n Power on reset; melody begins from the first note n Direct piezo drive

UM66T11S General Description

The UM66T series is a CMOS LSI designed for use in door bells, telephones and toy applications. It is an on-chip ROM programmed for musical performance. Produced by CMOS technology, the device results in very low power consumption. Since the UM66T series includes oscillator and mode selector circui.

UM66T11S Datasheet (96.89 KB)

Preview of UM66T11S PDF

Datasheet Details

Part number:

UM66T11S

Manufacturer:

UMC

File Size:

96.89 KB

Description:

Simple melody generator.

📁 Related Datasheet

UM66T11L - Simple Melody Generator (UMC)
; =_=_amcm___----‘_= F z-d @. UM66T Series Simple Melody Generator Features n 62-note ROM memory n 1.3V to 3.3V operating voltage and low power con-.

UM66T11L - Melody Integrated Circuit (UTC)
UTC UM66TXXL MELODY INTEGRATED CIRCUIT DESCRIPTION The UTC UM66TXXL series are CMOS LSI designed for using in door bell, telephone and toy application.

UM66T13L - Simple Melody Generator (UMC)
; =_=_amcm___----‘_= F z-d @. UM66T Series Simple Melody Generator Features n 62-note ROM memory n 1.3V to 3.3V operating voltage and low power con-.

UM66T13S - Simple Melody Generator (UMC)
; =_=_amcm___----‘_= F z-d @. UM66T Series Simple Melody Generator Features n 62-note ROM memory n 1.3V to 3.3V operating voltage and low power con-.

UM66T19L - Simple Melody Generator (UMC)
; =_=_amcm___----‘_= F z-d @. UM66T Series Simple Melody Generator Features n 62-note ROM memory n 1.3V to 3.3V operating voltage and low power con-.

UM66T19L - Melody Integrated Circuit (UTC)
UTC UM66TXXL MELODY INTEGRATED CIRCUIT DESCRIPTION The UTC UM66TXXL series are CMOS LSI designed for using in door bell, telephone and toy application.

UM66T19S - Simple Melody Generator (UMC)
; =_=_amcm___----‘_= F z-d @. UM66T Series Simple Melody Generator Features n 62-note ROM memory n 1.3V to 3.3V operating voltage and low power con-.

UM66T01L - Simple Melody Generator (UMC)
; =_=_amcm___----‘_= F z-d @. UM66T Series Simple Melody Generator Features n 62-note ROM memory n 1.3V to 3.3V operating voltage and low power con-.

TAGS

UM66T11S Simple Melody Generator UMC

Image Gallery

UM66T11S Datasheet Preview Page 2 UM66T11S Datasheet Preview Page 3

UM66T11S Distributor