W523A012 View Datasheet(PDF) - Winbond

Part Name

Description

Manufacturer

W523A012

HIGH FIDELITY PowerSpeech™

Winbond 

W523AXXX

6. ELECTRICAL CHARACTERISTICS

6.1 Absolute Maximum Ratings

PARAMETER

Power Supply

Input Voltage

Storage Temp.

Operating Temp.

SYMBOL

VDD−VSS

VIN

TSTG

TOPR

CONDITIONS

-

All Inputs

-

-

RATED VALUE

-0.3 to +7.0

VSS -0.3 to VDD +0.3

-55 to +150

0 to +70

UNIT

V

V

°C

°C

Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability

of the device.

6.2 DC Characteristics

(TA = 25° C, VSS = 0V)

PARAMETER

SYM.

Operating Voltage

VDD

CONDITIONS

DAC output

PWM output

Input Voltage

VIL

VIH

Standby Current

Operating Current

(Ring type)

Input Current of

TG pins

Input Current of

TEST pin

Input Current of

SEL, RESET

SPK (D/A Full

Scale)

Output Current of

STPA-STPE

Output Current of

SPK+, SPK-

ISB1

VDD = 3V, All I/O pins

unconnected, No Playing

ISB2

VDD = 5V, All I/O pins

unconnected, No Playing

IOP1 VDD = 3V, No Load

IOP2 VDD = 5V, No Load

IIN1 VDD = 3V, Vin = 0V

IIN2 VDD = 3V, Vin = 3V

IIN3 VDD = 3V, Vin = 0V

IDAC

IOL1

IOH1

IOL2

IOH2

VDD = 4.5V, Rl = 100Ω

VDD = 3V, Vout = 0.4V

VDD = 3V, Vout = 2.7V

VDD = 3V, Rl = 8Ω

MIN.

2.4

2.4

VSS –0.3

0.7 ×

VDD

-4.0

0.8

-0.8

100

-100

TYP.

3.0

3.0

-

-

-5.0

MAX.

5.5

5.5

0.3 ×

VDD

VDD

1

1

500

1

-8

30

-8

-6.0

UNIT

V

V

V

µA

µA

µA

mA

µA

µA

µA

mA

mA

mA

mA

mA

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Publication Release Date: May 20, 2003

Revision A3

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