UAA3202 PHILIPS [NXP Semiconductors], UAA3202 Datasheet - Page 2

• Manufacturer Part Number: UAA3202
• Description: Frequency Shift Keying FSK receiver
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
FEATURES
Applications
QUICK REFERENCE DATA
ORDERING INFORMATION
1997 Aug 12
V
I
P
T
UAA3202M
CC
amb
NUMBER
Low cost single-chip FSK receiver
Superheterodyne architecture with high integration level
Few external low cost components
Wide supply voltage range
Low power consumption
Wide frequency range, 150 to 450 MHz
High sensitivity
IF band determined by application
High selectivity
Very low spurious radiation, 60 dBm
(meets FTZ 17TR2100)
Automotive temperature range
Power-down mode
SSOP20 package.
Keyless entry systems
Car alarm systems
Remote control systems
Security systems
Telemetry systems
Wireless data transmission
Domestic appliances.
SYMBOL
CC
sens
Frequency Shift Keying (FSK) receiver
TYPE
supply voltage
supply current for
sensitivity
operating ambient temperature
SSOP20
operating mode on
operating mode off
NAME
PARAMETER
plastic shrink small outline package; 20 leads; body width 5.3 mm
V
f
f
V
i
mod
f = 25 kHz; BER
PWD
PWD
= 433.92 MHz;
= 250 Hz square wave;
= 0 V; R
= V
CONDITIONS
DESCRIPTION
CC
2
GENERAL DESCRIPTION
The UAA3202M is a fully integrated single-chip receiver,
primarily intended for use in VHF and UHF systems
employing direct Frequency Shift Keying (FSK)
modulation. The UAA3202M incorporates a SAW
stabilized local oscillator, balanced mixer, IF amplifier,
limiter, Received Signal Strength Indicator (RSSI), RSSI
comparator, FSK demodulator, data filter and data slicer.
The device features a power-down mode in order to
minimize the average receiver supply current.
PACKAGE
2
= 560
3%
3.5
2.0
40
MIN.
3.4
3
TYP.
Preliminary specification
UAA3202M
6
4.7
30
+85
94
MAX.
SOT339-1
VERSION
V
mA
dBm
C
A
UNIT