UAA3201T Просмотр технического описания (PDF) - Philips Electronics
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UAA3201T Datasheet PDF : 20 Pages
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Philips Semiconductors
UHF/VHF remote control receiver
Product specification
UAA3201T
AC CHARACTERISTICS
VCC = 3.5 V; Tamb = 25 °C; for test circuit see Fig.9; R1 disconnected; for AC test conditions see Section “AC test
conditions”; unless otherwise specified.
SYMBOL
PARAMETER
Pref
Pi(max)
Pspur
IP3mix
IP3IF
P1dB
ton(RX)
input reference sensitivity
maximum input power
spurious radiation
interception point (mixer)
interception point (mixer plus IF amplifier)
1 dB compression point (mixer)
receiver turn-on time
CONDITIONS
BER ≤ 3 × 10−2; note 1
BER ≤ 3 × 10−2
note 2
note 3
MIN.
−
−
−
−20
−38
−38
−
TYP.
−
−
−
−17
−35
−35
−
MAX.
−105
−30
−60
−
−
−
10
UNIT
dBm
dBm
dBm
dBm
dBm
dBm
ms
Notes
1. Pref is the maximum available power at the input of the test board. The Bit Error Rate (BER) is measured using the
test facility shown in Fig.8.
2. Valid only for the reference PCB (see Figs 10 and 11). Spurious radiation is strongly dependent on the PCB layout.
3. The supply voltage VCC is pulsed as explained in Fig.3.
INTERNAL PIN CONFIGURATION
PIN SYMBOL
1
MON
2
MOP
EQUIVALENT CIRCUIT
VP
1.5
1.5
kΩ
kΩ
1
from
oscillator
buffer
3
VCC
2
MHB680
3
VCC
MHB681
4
OSC
5
OSE
4
VP
5
6 kΩ
1.2 V
MHB682
2000 Apr 18
6
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