TDA7590 datasheet(12/40 Pages) STMICROELECTRONICS

номер детали	TDA7590

подробное описание детали	Digital signal processing IC for speech and audio applications

PDF	40 Pages

Scroll/Zoom	100%

производитель	STMICROELECTRONICS [STMicroelectronics]

домашняя страница	http://www.st.com

Logo

12 / 40 page

Key parameters

TDA7590

12/40

Key parameters

3.1

Power consumption

Power consumption depends on application running and DSP clock frequency.

Supply current values are measured and guaranteed at testing level by adopting the

benchmarking program reported in Appendix 1.

Table 3.

Key parameters

Symbol

Parameter

Min.

Typ.

Max.

Unit

General

fosc

Crystal frequency

MHz

CORE_VDD

Operating voltage

1.62

1.8

1.98

CODEC_VDD Operating voltage

3.0

3.3

3.6

IOVDD

Operating voltage

3.0

3.3

3.6

PLL_VDD

Operating voltage

3.0

3.3

3.6

IDD_1.8V

Supply current

150

IDD_3.3V

Supply current

Tamb

Operating temperature

-40

°C

DSP Core

fdsp

DSP clock frequency

120

MHz

ADC Single Ended

Vpp

Maximum Input Range at ADC1

1.4

THD/S

Total Harmonics Distortion to Signal

-71

(THD+N)/S

(THD + Noise) to Signal

-70

Dynamic Range

ICL

Interchannel Isolation

-100

ADC Differential

Vpp

Maximum Input Range at ADC0M-ADC0P

2.8

THD/S

Total Harmonics Distortion to Signal

-65

(THD+N)/S

(THD + Noise) to Signal

-65

Dynamic Range

ICL

Interchannel Isolation

-100

DAC Single Ended

Vpp

Maximum Input Range at ADC1

1.4

THD/S

Total Harmonics Distortion to Signal

-64

(THD+N)

(THD + Noise) to Signal

-60

TDA7590 датащи(PDF) 12 Page - STMicroelectronics

TDA7590 датащи(HTML) 12 Page - STMicroelectronics

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

датащи скачать

ссылки URL