AD6649 Analog Devices, AD6649 Datasheet - Page 7

• Manufacturer Part Number: AD6649
• Description: IF Diversity Receiver
• Manufacturer: Analog Devices

Data Sheet
Parameter
DIGITAL OUTPUTS
1
2
3
A −1.0 dBFS input level at the analog inputs corresponds to an output level of −2.5 dBFS when using the fixed-frequency NCO and 95 MHz FIR filter. When using the
tunable-frequency NCO and 100 MHz FIR filter, the output level is −1.3 dBFS. These respective output level reductions are due to FIR filter losses. See the FIR Filters
section for more details.
Pull-up.
Pull-down.
Input Resistance
Input Capacitance
FDA and FDB
LVDS Data and OR Outputs
High Level Output Voltage
Low Level Output Voltage
Differential Output Voltage (V
Output Offset Voltage (V
Differential Output Voltage (V
Output Offset Voltage (V
I
I
I
I
ANSI Mode
Reduced Swing Mode
OH
OH
OL
OL
= 1.6 mA
= 50 µA
= 0.5 mA
= 50 µA
OS
OS
),
),
OD
OD
), ANSI Mode
), Reduced Swing Mode
Rev. A | Page 7 of 40
Temperature
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Min
1.79
1.75
250
1.15
150
1.15
Typ
26
5
350
1.22
200
1.22
Max
0.2
0.05
450
1.35
280
1.35
AD6649
Unit
kΩ
pF
V
V
V
V
mV
V
mV
V