TA2063 Ver la hoja de datos (PDF) - Toshiba

Número de pieza

componentes Descripción

Fabricante

TA2063

Filter IC For Σ−∆ Modulation System DA Converter

Toshiba 

Maximum Ratings (Ta = 25°C)

Characteristic

Symbol

Supply voltage

VCC

Power dissipation

PD

Operating temperature

Topr

Storage temperature

Tstg

(*) Reduce 2.8mW / °C at above 25 °C

Rating

Unit

6

V

350 (*)

mW

-40~85

°C

-55~150

°C

TA2063F

Electrical Characteristics (unless otherwise specified, VCC = 5.0V, Ta = 25°C, RL = 10kΩ)

Characteristic

Operating supply

voltage

Operating supply

current

Reference voltage

Noise distortion factor

S / N Ratio

Cross talk

Attenuation

Max. output level

Symbol

VCC

ICCQ

VRIP

THD (1)

THD (2)

THD (3)

S/N

C.T.

ATT (1)

ATT (2)

Vout

Test

Cir-

Test Condition

cuit

― Ta = -40~85°C

― Vin = 0

―

―

1kHz, Vi = 1.40Vrms (*)

― 10kHz, Vi = 1.40Vrms (*)

1kHz, Vi = 140Vrms (*)

― 1kHz, Vi = 1.40Vrms (*)

― 1kHz, Vi = 1.40Vrms (*)

20kHz

―

80kHz

― 1kHz, Vi = 1.40Vrms (*)

Min. Typ. Max. Unit

3.0

5.0

5.5

V

5.0

7.0

10

mA

―

2.5

―

V

―

-90 -85

―

-81 -79

dB

―

-80 -77

― -100 -96 dB

― -100 -95 dB

0.03 0.2 0.5

dB

1.2

3.0

7.0

1.2 1.26 1.3 Vrms

(Note) When the TC9268 / 78 / 76 and + 5V single power supply are operated

: Full scale = 1.1Vrms (typ.)

(*) B.W. = 400Hz~30kHz

3

2002-10-30

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