HFA3783IN96 INTERSIL [Intersil Corporation], HFA3783IN96 Datasheet - Page 8

• Manufacturer Part Number: HFA3783IN96
• Description: I/Q Modulator/Demodulator and Synthesizer
• Manufacturer: INTERSIL [Intersil Corporation]

Receive Cascaded AC Electrical Specification
NOTE:
Transmit Cascaded AC Electrical Specifications
AGC Gain Control Input
Impedance
Gain Switching Speed to 1dB
Settling
Insertion Phase vs AGC
IF Detector Response Time
IF Detector Input Voltage
LO Internal Input Resistance
LO Internal Input Capacitance
LO Drive Level
Upper Baseband 3dB Bandwidth
(2nd Order)
Lower Baseband 3dB Bandwidth
I and Q 3dB BW Matching
Cascaded Receive I or Q
Baseband THD
Cascaded Receive I/Q Crosstalk
I/Q Amplitude Balance
I/Q Phase Balance
Cascaded I or Q Baseband
Differential Offset Voltage
Cascaded I or Q Common Mode
Voltage at Baseband
Offset Calibration Time
Offset Counter Divide Ratio
(C Counter)
CAL_EN Minimum Pulse Width
Baseband Output Resistance
Loading
Baseband Output Capacitance
Loading
IF Frequency Range
2 X LO Frequency Range
Output Power at 250 Differential Load
Output Noise Floor
P1dB/Output Power Ratio
4. A positive frequency offset from the carrier produces I leading Q by 90 degrees.
PARAMETER
PARAMETER
8
Full AGC Scale
Full AGC Range
10pF, 2.9K External Load
0.5V, 175 A Into 2.87K Out
Single End. 748MHz
External 50 Match Network (single resistor)
DC Coupled Load
1MHz, 1V
Range
100kHz CW
100kHz CW
After Calibration Cycle. Measured with a setting of
26dB of power gain
Ref = 44MHz, Offset Counter C = 25
Input Ref Clock is Divided by C
Correction
High to Low to High Transition Time
Differential. 1/2 value for ground reference loads
Single End, Each
Differential
PP
Diff. for First 50dB of Attenuation
TEST CONDITIONS
Test Diagram
Test Diagram
AGC Voltage Set to -10dBm
Output Power for 0.35V
Sine I and Q
Inputs
TEST CONDITIONS
IF = 375MHz, LO = 748MHz, V
LO = 748MHz, V
HFA3783
*
2 for SAR Offset
CC
PP
= 2.7V, VCM = 1.24V Unless Otherwise Specified
TEMP.
TEMP.
(
(
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
o
o
25
25
25
25
25
C)
C)
CC
= 2.7V, Unless Otherwise Specified (Continued)
1.08
MIN
MIN
100
950
140
-15
DC
6.7
20
70
10
-2
-2
-1
-2
1
0
-
-
-
-
-
-
-
-
-
-
-
-
-141
TYP
0.15
0.96
1.17
TYP
150
-10
-10
0.4
7.4
23
25
0.3
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MAX
MAX
1200
1.1K
0.25
1.32
200
127
600
8.5
-40
+2
+2
+1
+2
10
10
10
1
0
1
-
-
-
-
-
-
-
-
-
dBm/Hz
deg/dB
UNITS
UNITS
mV
dBm
MHz
MHz
MHz
dBm
deg
mV
k
dB
dB
nS
k
dB
pF
pF
pF
%
%
V
-
-
s
s
s
PP