HFA3767IA Ver la hoja de datos (PDF) - Intersil
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HFA3767IA Datasheet PDF : 6 Pages
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HFA3767
Absolute Maximum Ratings TA = 25oC
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +3.6V
Voltage on Any Other Pin . . . . . . . . . . . . . . . . . -0.3V to VCC +0.3V
Operating Conditions
Supply Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 3.3V
Temperature Range. . . . . . . . . . . . . . . . . . . . . . .-40oC ≤ TA ≤ 85oC
Thermal Information
Thermal Resistance (Typical, Note 1)
θJA (oC/W)
SSOP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . .
115
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC
Maximum
Maximum
Storage Temperature Range
Lead Temperature (Soldering
....
10s)
.
.
.
.
-65oC
.....
≤ TA
....
≤
..
150oC
300oC
(Lead Tips Only)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
PARAMETER
VCC = 2.7V to 3.3V, LO_IN = -10dBM at 260MHz. Refer to Applications diagram
(NOTE 2)
TEST TEMP
TEST CONDITIONS
LEVEL
(oC)
MIN
TYP
MAX
CDMA MODE SPECIFICATIONS: I AND Q INPUTS at 0.63VPP Sinusoidal, 500KHz in Quadrature (SSB Output)
Output Power into 50Ω
P1dBO/Output Power Ratio
Output Noise Floor
Vagc = 0.5V , Output from
A
400 to 50Ω
Differential to single end
A
converter
(0dB Attenuation)
B
25
-13.1
-12.7
Full
8
12.4
25
-
-142.3
-12.3
-
-140
P1dBO/Output Power Ratio
Output Noise Floor
AGC_CTRL set for 10dB
B
Full
8
12.4
-
of attenuation
B
25
-
-144
-
P1dBO/Output Power Ratio
Output Noise Floor
AGC_CTRL set for 20dB
B
25
8
12.4
-
of attenuation
B
25
-
-148.5
-
P1dBO/Output Power Ratio
Output Noise Floor
AGC_CTRL set for 30dB
B
25
8
12.4
-
of attenuation
B
25
-
-153.4
-
P1dBO/Output Power Ratio
Output Noise Floor
AGC_CTRL set for 40dB
A
Full
8
12.4
-
of attenuation
B
25
-
-160
-
P1dBO/Output Power Ratio
Output Noise Floor
AGC_CTRL set for 50dB
A
Full
8
12.4
-
of attenuation
B
25
-
-163
-
P1dBO/Output Power Ratio
Output Noise Floor
AGC_CTRL set for 70dB
B
25
8
12.4
-
of attenuation
B
25
-
-165
-162
FM MODE SPECIFICATIONS Q INPUT ONLY at 0.44VPP DC Differential at Q Input. Commom Mode Voltage at I Input
Output Power into 50Ω
P1dBO/Output Power Ratio
Output Noise Floor
Vagc = 0.5V , Output from
A
400 to 50Ω
Differential to single end
A
converter
(0dB Attenuation)
B
Full
-10.2
-9.76
-9.3
Full
7
10.2
-
25
-
-142.3
-140
GENERAL SPECIFICATIONS: I AND Q INPUTS at 0.63VPP Sinusoidal, 500kHz in Quadrature (SSB Output)
AGC Gain Control Voltage
A
25
0.5
-
2.4
AGC Gain Control Sensitivity
B
25
-
50
-
AGC Gain Control Input Impedance
Externally set
C
25
-
18
-
AGC Switching Speed, Full Scale
To ±1dB Settling
B
25
-
-
10
UNITS
dBm
dB
dBm/Hz
dB
dBm/Hz
dB
dBm/Hz
dB
dBm/Hz
dB
dBm/Hz
dB
dBm/Hz
dB
dBm/Hz
dBm
dB
dBm/Hz
V
dB/V
kΩ
µs
3
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