TDA5731M/C1 Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Fabricante

TDA5731M/C1

Low power VHF, UHF and hyperband mixer/oscillator for TV and VCR 3-band tuners

Philips Electronics 

Philips Semiconductors

Low power VHF, UHF and hyperband

mixer/oscillator for TV and VCR 3-band tuners

Product specification

TDA5731M

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL

PARAMETER

VP

VSW(max)

VP(op)

Vn(max)

IO

tsc(max)

Tstg

Tamb

Tj

supply voltage

maximum switching voltage

operating supply voltage

maximum voltage on each pin with a 22 kΩ resistor

connected in series

output current of each pin to ground

maximum short-circuit time (all pins)

storage temperature

operating ambient temperature

junction temperature

MIN.

−0.3

−0.3

4.5

−

−

−

−55

−10

−

MAX/

+7.0

+7.5

5.5

35

−10

10

+150

+80

+150

UNIT

V

V

V

V

mA

s

°C

°C

°C

THERMAL CHARACTERISTICS

SYMBOL

PARAMETER

Rth j-a

thermal resistance from junction to ambient in free air

VALUE

120

UNIT

K/W

HANDLING

Human Body Model: GND (8), RFGND (18), VP (14) shorted together. Pins 4, 6 and 7 withstand 500 V. All other pins

withstand 2000 V.

Machine Model: GND (8), RFGND (18), VP (14) shorted together. Pins 4, 6 and 7 withstand 50 V. All other pins

withstand 200 V.

IF AMPLIFIER CHARACTERISTICS

VP = 5 V; Tamb = 25 °C; differentialy measured at 36 MHz; measured in circuit of Fig.6; unless otherwise specified.

SYMBOL

PARAMETER

CONDITIONS

S22

output reflection coefficient note 1; see Fig.11

Zo

output impedance (Rs + Ls) Rs

Ls

MIN.

−

−

−

TYP.

MAX. UNIT

MOD. PHASE

−14 +9

−

dB/°

74

−

Ω

21

−

nH

Note

1. All S parameters are referenced to a 50 Ω system.

1995 Mar 21

5

Share Link: