July 1993

8

Philips Semiconductors

Preliminary specification

Stereo continuous calibration

DAC (CC-DAC)

TDA1312A; TDA1312AT

Note

1. Measured with 1 kHz sinewave generated at sampling rate of 192 kHz.

current settling time to

±1 LSB

−

0.2

−µs

α

channel separation

75

80

−

dB

δI

unbalance between outputs

note 1

−

0.2

0.3

dB

t

time delay between outputs

−±0.2

−µs

S/N

signal-to-noise ratio at bipolar zero

A-weighted;

at code 0000H

86

92

−

dB

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Fig.4 Input signals timing.

handbook, full pagewidth

MGE227

tCY

>54

SAMPLE OUT

MSB

LSB

DATAR

DATAL

BCK

WS

RIGHT

LEFT

tf

<12

tr

<12

tBCKL

>15

tBCKH

>15

tHD; WS

>2

tSU; DAT

>12

tHD; DAT

>2

tSU; WS

>12