SA620DK 查看數據表（PDF） - Philips Electronics
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SA620DK Datasheet PDF : 11 Pages
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Philips Semiconductors RF Communications Products
Low voltage LNA, mixer and VCO — 1GHz
Product specification
SA620
ABSOLUTE MAXIMUM RATINGS
SYMBOL
PARAMETER
VCC
Supply voltage1
VIN
Voltage applied to any other pin
PD
Power dissipation, TA = 25°C (still air)2
20-Pin Plastic SSOP
TJMAX
PMAX
TSTG
Maximum operating junction temperature
Maximum power input/output
Storage temperature range
RATING
-0.3 to +6
-0.3 to (VCC + 0.3)
UNITS
V
V
980
150
+20
–65 to +150
mW
°C
dBm
°C
NOTE:
1. Transients exceeding 8V on VCC pin may damage product.
2. Maximum dissipation is determined by the operating ambient temperature and the thermal resistance,
θJA: 20-Pin SSOP = 110°C/W
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
VCC Supply voltage
TA
Operating ambient temperature range
TJ
Operating junction temperature
RATING
2.7 to 5.5
-40 to +85
-40 to +105
UNITS
V
°C
°C
DC ELECTRICAL CHARACTERISTICS
VCC = +3V, TA = 25°C; unless otherwise stated.
SYMBOL
PARAMETER
TEST CONDITIONS
LNA enable input high
LNA enable input low
ICC
Supply current
VCO power-down input low
Mixer power-down input low
Full chip power-down
VT
Enable logic threshold voltageNO TAG
VIH Logic 1 level
RF amp on
VIL
Logic 0 level
RF amp off
IIL
Enable input current
Enable = 0.4V
IIH
Enable input current
Enable = 2.4V
VLNA–IN LNA input bias voltage
Enable = 2.4V
VLNA–OU LNA output bias voltage
T
Enable = 2.4V
VB
LNA bias voltage
Enable = 2.4V
VMX–IN Mixer RF input bias voltage
NOTE:
1. The ENABLE input must be connected to a valid logic level for proper operation of the SA620 LNA.
LIMITS
UNITS
MIN
TYP MAX
10.4
mA
7.2
mA
7.4
mA
7.4
mA
1.2
mA
1.2
1.5
1.8
V
2.0
–0.3
VCC
V
0.8
V
-1
0
1
µA
-1
0
1
µA
0.78
V
2.1
V
2.1
V
0.94
V
December 15, 1993
3
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