MSS1506 データシートの表示（PDF） - Mosel Vitelic Corporation

部品番号

コンポーネント説明

メーカー

MSS1506

VOICE ROM

Mosel Vitelic Corporation  

MOSEL VITELIC

MSS1506

R1

VCC

OSC

TG0

TG1

TG2

TG3

TG4

TG5

TG6

TG7

VOUT1

VOUT2

VSS

R1

VCC

OSC

TG0 VOUT1

TG1

TG2 VOUT2

TG3

TG4

TG5

TG6

TG7

VSS

PIEZO

BUZZER

3.Cascade Application

(Could extend length to desired length in serial arrangement)

R1

VCC

OSC

TG

BUSY

COUT

VSS

R1

C1

OSC

TG

VCC

COUT

VSS

S

T

R2

R2 = open is better.

R1

VCC

OSC

TG

BUSY

VOUT1

VOUT2

VSS

R1

C1

OSC

TG

VCC

VOUT1

VOUT2

VSS

PIEZO

BUZZER

Note: 1. R1 = 1.2 M Ω, C1 = 0.1 µf, T(transistor) = ß > 150, R2 =open, S(speaker) = 1/4 w, 8 Ω; all typical.

2. Piezo buzzer resonant frequency being around 1K Hz in recommended.

3. Input switch could be replaced by CDS.

4. Cout,Vout1,Vout2 are tristate during stand by state.

5. Both cascade and parallel application are applied in CPU mode.

7

PID216C 12/93

Share Link: