TEA6101 Просмотр технического описания (PDF) - Philips Electronics

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производитель

TEA6101

Antenna diversity circuit

Philips Electronics 

Philips Semiconductors

Antenna diversity circuit

Objective specification

TEA6101/T

SYMBOL

PARAMETER

VSO

selected output voltage

VNSO

not selected output voltage

Mode selection

ENABLE

Vr

all functions active

−Ir

input current

RESET (ACTIVE AT OPEN INPUT)

Vr

voltage at first antenna

(pin 17 (19))

STOP

Vr

keep selected antenna voltage

CONDITIONS

ISO = −10 mA

ISO = 0.5 mA

ISO = +10 mA

ISO = 0 mA

Vr = 1 V

MIN. TYP. MAX. UNIT

VP−2 V −

VP−1 V −

−

−

−

−

−

V

−

V

0.7

V

0.1

V

−

−

−

−

4.2

−

1.6

−

1

V

12

µA

VP

V

3.5

V

Notes to the AC characteristics

1. V--V---a-a--u-u-d--d--(--(-a--a--V--V--L--L---=-=----2--0-.--.7--1-5---V-V---)-)--

2. When VP (pin 1 (1)) is filtered with R = 25 Ω and C = 100 µF the ripple rejection becomes 46 dB

handbook2, .h0alfpage

P tot

(W)

1.5

(1)

1.0

(2)

0.5

MBA540 - 1

0

25

(1) SOT102

(2) SOT163A

0 25

75

125

175

T amb (oC)

Fig.4 Derating curve.

May 1992

9

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