AD73322LYR Analog Devices Inc, AD73322LYR Datasheet - Page 5

• Manufacturer Part Number: AD73322LYR
• Description: IC ANALOG FRONT END DUAL 28-SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD73322LYR

• Rohs Status: RoHS non-compliant
• Number Of Bits: 16
• Number Of Channels: 4
• Power (watts): 73mW
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• Package / Case: 28-SOIC (7.5mm Width)

Parameter
DIGITAL GAIN TAP
DAC SPECIFICATIONS
FREQUENCY RESPONSE
Group Delay
Input Resistance at PGA
Gain at Maximum Setting
Gain at Minimum Setting
Gain Resolution
Delay
Settling Time
Maximum Voltage Output Swing
Nominal Voltage Output Swing (0 dBm0)
Output Bias Voltage
Absolute Gain
Gain Tracking Error
Signal-to-Noise and Distortion at 0 dBm0
Total Harmonic Distortion at 0 dBm0
PGA = 0 dB
Intermodulation Distortion
Idle Channel Noise Crosstalk
DAC-to-ADC
DAC-to-DAC
Power Supply Rejection
Group Delay
Output DC Offset
Minimum Load Resistance, R
Maximum Load Capacitance, C
(ADC and DAC)
Frequency (Normalized to FS)
Single-Ended
Differential
Single-Ended
Differential
PGA = 0 dB
Single-Ended
Differential
Single-Ended
Differential
0
0.03125
3, 4
3, 4
8
3
Typical Output
1, 6
1, 3, 5
L
1, 7
L
1, 7
1
Min
72
−50
−1.75
A and Y Versions
Typ
25
20
1
−1
16
25
100
1.578
−2.85
3.156
3.17
1.0954
−6.02
2.1909
0
1.2
−0.6
±0.1
78.5
−89
−77
−81
−73
−74
−102
−65
25
50
+5
150
150
500
100
0
−0.1
Rev. A | Page 5 of 48
Max
+0.75
−75
+60
µs
pF
pF
Unit
µs
kΩ
Bits
µs
V p-p
dBm
V p-p
dBm
V p-p
dBm
V p-p
dBm
V
dB
dB
dB
dB
dB
dBm0
dB
dB
dB
dB
µs
µs
mV
Ω
Ω
dB
dB
Test Conditions/Comments
Input amplifiers bypassed
Tested to 5 MSB of settings
Includes DAC delay
Tap gain change from −FS to +FS; includes
DAC unloaded
PGA = 6 dB
Max output = (1.578/1.2) × VREFCAP
PGA = 6 dB
Max output = 2 × (1.578/1.2) × VREFCAP
PGA = 6 dB
PGA = 6 dB
REFOUT unloaded
1.0 kHz, 0 dBm0; unloaded
1.0 kHz, +3 dBm0 to −50 dBm0
Refer to Figure 10
300 Hz to 3400 Hz; f
300 Hz to 3400 Hz; f
PGA = 0 dB
PGA = 0 dB
ADC input signal level: AGND;
DAC output signal level: 1.0 kHz, 0 dBm0
Input amplifiers bypassed
Input amplifiers included in input channel
DAC1 output signal level: AGND; DAC2
Output signal level: 1.0 kHz, 0 dBm0
Input signal level at AVDD and DVDD pins:
Interpolator bypassed
DAC settling time
1.0 kHz, 100 mV p-p sine wave
SAMP
SAMP
= 8 kHz
= 8 kHz
AD73322L