Philips TDA5051A Bedienungsanleitung PDF herunterladen (Seite 7)

Product data sheet Rev. 5 — 13 January 2011 7 of 29

NXP Semiconductors

TDA5051A

Home automation modem

9. Limiting values

10. Characteristics

Table 4. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol Parameter Conditions Min Max Unit

supply voltage 4.5 5.5 V

osc

oscillator frequency - 12 MHz

stg

storage temperature −50 +150 °C

amb

ambient temperature −50 +100 °C

junction temperature - 125 °C

Table 5. Characteristics

DDD

DDA

=5V

5%; T

amb

−

C to +85

C; V

DDD

connected to V

DDA

; DGND connected to AGND.

Symbol Parameter Conditions Min Typ Max Unit

Supply

supply voltage 4.75 5 5.25 V

DD(tot)

total supply current f

osc

=8.48MHz

Reception mode - 28 38 mA

Transmission

mode;

DATA_IN

=0;

=30Ω

[1]

-4768mA

Power-down mode - 19 25 mA

DD(RX/TX)(tot)

total analog + digital

supply current

=5V± 5%;

Transmission or

Reception mode

-2838mA

DD(PD)(tot)

total analog + digital

supply current

=5V± 5%;

PD = HIGH;

Power-down mode

-1925mA

DD(PAMP)

power amplifier

supply current

=5V± 5%;

=30Ω;

DATA_IN

= LOW in

Transmission mode

-1930mA

DD(PAMP)(max)

maximum power amplifier

supply current

=5V± 5%;

=1Ω;

DATA_IN

= LOW in

Transmission mode

-76-mA

DATA_IN

and PD inputs; DATA_OUT and CLK_OUT outputs

HIGH-level input voltage 0.2V

+0.9 - V

+0.5 V

LOW-level input voltage −0.5 - 0.2V

− 0.1 V

HIGH-level output voltage I

= −1.6 mA 2.4 - - V

LOW-level output voltage I

= 1.6 mA - - 0.45 V

1 2 3 4 5 6 7 8 9 10 11 12 ... 28 29

TDA5051A 1

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