Philips Semiconductors Product specification
SA615High performance low power mixer FM IF system
1997 Nov 07 3
BLOCK DIAGRAM
20 19 18 17 16 15 14 13 12 11
10987654321
RSSI
OSCILLATOR
IF
AMP LIMITER
EB
SR00342
Figure 2. Block Diagram
ABSOLUTE MAXIMUM RATINGS
SYMBOL PARAMETER RATING UNITS
VCC Single supply voltage 9 V
TSTG Storage temperature range –65 to +150 °C
TAOperating ambient temperature range SA615 –40 to +85 °C
θJA
Thermal impedance D package
N package
SSOP package
90
75
117 °C/W
DC ELECTRICAL CHARACTERISTICS
VCC = +6V, TA = 25°C; unless otherwise stated.
LIMITS
SYMBOL PARAMETER TEST CONDITIONS SA615 UNITS
MIN TYP MAX
VCC Power supply voltage range 4.5 8.0 V
ICC DC current drain 5.7 7.4 mA
Mute switch input threshold (ON) 1.7 V
(OFF) 1.0 V