AD9371
Data Sheet
Parameter
Min
Typ
Max
Unit Test Conditions / Comments
Total Power Dissipation
POSITIVE SUPPLY CURRENT (Tx MODE)
2.70
W
Two Tx channels enabled, Rx downconverter disabled, 200 MHz
Tx BW, 245.76 MSPS data rate (ORx disabled)
VDDA_1P3 Analog Supplies1
VDIG Supply
VDDA_1P8 Supply
1000
410
mA
mA
Tx QEC2 active
Full-scale CW3
405
80
8
mA
mA
mA
mA
Tx RF attenuation = 0 dB,
Tx RF attenuation = 15 dB
VDD_IF Supply
VDDA_3P3 Supply
1
No auxiliary DACs or auxiliary ADCs enabled; if enabled, the
auxiliary ADC adds 2.7 mA, and each auxiliary ADC adds 1.5 mA
VDDA_SER, VDDA_DES,
JESD_VTT_DES Supplies
Total Power Dissipation
375
mA
Typical supply voltages, Tx QEC2 active
Tx RF attenuation = 0 dB
Tx RF attenuation = 15 dB
3.70
3.11
W
W
POSITIVE SUPPLY CURRENT (FDD MODE),
2× Rx, 2× Tx, ORx ACTIVE
100 MHz Rx BW, 122.88 MSPS data rate; 200 MHz Tx BW,
245.76 MSPS data rate; 200 MHz ORx BW, 245.76 MSPS data rate
VDDA_1P3 Analog Supplies1
VDIG Supply
VDDA_1P8 Supply
1700
1080
mA
mA
Tx QEC2 active
Full-scale CW3
405
80
8
mA
mA
mA
mA
Tx RF attenuation = 0 dB
Tx RF attenuation = 15 dB
VDD_IF Supply
VDDA_3P3 Supply
2
No auxiliary DACs or auxiliary ADCs enabled; if enabled, the
auxiliary ADC adds 2.7 mA, and each auxiliary ADC adds 1.5 mA
VDDA_SER, VDDA_DES,
JESD_VTT_DES Supplies
Total Power Dissipation
375
mA
Typical supply voltages, Tx QEC2 active
Tx RF attenuation = 0 dB
Tx RF attenuation = 15 dB
4.86
4.27
W
W
°C
MAXIMUM OPERATING JUNCTION
TEMPERATURE
110
Device designed for 10-year lifetime when operating at
maximum junction temperature
1 VDDA_1P3 refers to all analog 1.3 V supplies including the following: VDDA_BB, VDDA_CLKSYNTH, VDDA_TXLO, VDDA_RXRF, VDDA_RXSYNTH, VDDA_RXVCO,
VDDA_RXTX, VDDA_TXSYNTH, VDDA_TXVCO, VDDA_CALPLL, VDDA_SNRXSYNTH, VDDA_SNRXVCO, VDDA_CLK, and VDDA_RXLO.
2 QEC is the system for minimizing quadrature images of a desired signal.
3 Continuous wave (CW) is a single frequency signal.
Rev. A | Page 10 of 60