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BT8048 Datasheet Melody Generator

Manufacturer: IK Semiconductor

Overview: TECHNICAL DATA Melody Generator with Acpaniment.

Datasheet Details

Part number BT8048
Manufacturer IK Semiconductor
File Size 177.97 KB
Description Melody Generator
Datasheet BT8048_IKSemiconductor.pdf

General Description

The BT8048 is a CMOS LSI chip, which plays a prearranged melodies.

ORDERING INFORMATION BT8048N Plastic BT8048D SOIC TA = -40° to 85° C for all packages ABSOLUTE MAXIMUM RATINGS ( Ta = 25 C ) Characteristic Power Supply Voltage Input Terminal Voltage Operating Temperature Storage Temperature Soldering Temperature and Time Symbol VDD o ELECTRICAL CHARACTERISTICS (VDD = 5V, Ta = 25oC;

unless otherwise specified) Characteristic Operating Voltage Input Voltage “1” “0” MT Power Supply Time Response Time Symbol VDD VIH VIL Test Condition Min 3.0 VDD - 0.3 VSS 150 600 Typ 5.0 Max 5.5 VDD VSS + 0.3 ms ms Unit V V MO OUTPUT PIN EQUIVALENT CIRCUIT w w w t a .D e h S a V10 Ta Tstg Tsol U 4 t e o .c m o Value Unit V V o o - 0.3 to + 7.0 - 0.2 to VDD + 0.2 - 65 to + 150 -40 to + 85 (VSS = 1.5V) 260 C, 10s (at lead) C C 130k 150k MO Pin Acpaniment Inside Insideof ofBT8048 BT8032 1 ..

Key Features

  • Two Sound Sources with Envelope (CR Envelope).
  • Melody is inserted up to two.
  • According to customer’s request, the inserted melody is flexible.
  • 3.0V to 5.0V Operating Voltage.
  • DC or AC Triggered Performance Start Mode (Mask Selected).
  • Can Drive an 8 Ohm Dynamic Loudspeaker if Provided Externally with a Transistor.
  • Bare chip or 8-pin DIP (Plastic) Package available BT8048.

More Datasheets from IK Semiconductor

Part Number Description
BT8040 Melody IC
BT8028 SIMPLE MELODY GENERATOR
BT8031 NPN transistor

BT8048 Distributor