YMU759 View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

YMU759

Synthesis LSI for Portable Telephone

Unspecified 

YMU759

Read cycle

A0

/CS

/RD

D0~D7

TCSR

TAH

TAS

TRW

TACC

TRDH

Valid

Note: TACC is defined with respect to the moment /CS or /RD becomes Low level later.

TCSR, TRW , TRDH and TAH are defined with respect to the moment /CS or /RD becomes High level.

Measurement point

VIH = 0.7*VDD

VIL = 0.2*VDD

VOH= 0.8*VDD

VOL = 0.4V

Power consumption

Item

Min.

Typ.

Max. Unit

VDD section (normal operation)

17

mA

SPVDD section (no voice)

5

mA

SPVDD section 8 Ω load and 400 mW output

210

mA

Power down mode (VDD + SPVDD) (*)

1

10

µA

Note: TOP=-20 ~ 85°C, VDD=3.0±0.3 V, SPVDD=3.6V.

(*) Measurement condition : The input terminals except for CLKI are fixed on VIH=VDD, VIL=0V.

-13-

Share Link: