TAS5716PAP datasheet(16/64 Pages) TI1

16 / 64 page

BACK-END ERROR (BKND_ERR)

BKND_ERR

VALID

w(ER)

p(valid_high)

p(valid_low)

Normal

Operation

Normal

Operation

T0031-04

MUTE TIMING (MUTE)

d(VOL)

VOLUME

MUTE

Normal

Operation

Normal

Operation

d(VOL)

50-50

DutyCycle

T0032-03

TAS5716

SLOS569 – JANUARY 2009............................................................................................................................................................................................... www.ti.com

Control signal parameters over recommended operating conditions (unless otherwise noted)

PARAMETER

MIN

TYP

MAX

UNIT

tw(ER)

Pulse duration, BKND_ERR active (active-low)

350

None

tp(valid_high)

Programmable. Time to stay in the OUT_x low state. After tp(valid_high), the TAS5716

attempts to bring the system out of the OUT_x low state if BKND_ERR is high. See

tp(valid_low)

Time TAS5716 takes to bring OUT_x low after BKND_ERR assertion.

350

Figure 6. Error Recovery Timing

Control signal parameters over recommended operating conditions (unless otherwise noted)

PARAMETER

MIN

TYP

MAX

UNIT

td(VOL)

Volume ramp time. Ramp time = number of steps (programmable number of steps, see

1024

steps

(1)

Stepsize = 4 LRCLKs (for 32–48 kHz sample rate); 8 LRCLKs (for 88.2–96 kHz sample rate); 16 LRCLKs (for 176.4–192 kHz sample

rate)

Figure 7. Mute Timing

Submit Documentation Feedback

Product Folder Link(s): TAS5716

TAS5716PAP bảng dữ liệu(PDF) 16 Page - Texas Instruments

TAS5716PAP bảng dữ liệu(HTML) 16 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

bảng dữ liệu tải về

Link URL