参数资料
| 型号： | AD73322LYRZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 44/48页 |
| 文件大小： | 0K |
| 描述： | IC ANALOG FRONT END DUAL 28-SOIC |
| 标准包装： | 27 |
| 位数： | 16 |
| 通道数： | 4 |
| 功率（瓦特）： | 73mW |
| 电压 - 电源，模拟： | 2.7 V ~ 5.5 V |
| 电压 - 电源，数字： | 2.7 V ~ 5.5 V |
| 封装/外壳： | 28-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 28-SOIC W |
| 包装： | 管件 |
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AD73322L
Rev. A | Page 5 of 48
A and Y Versions
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
Group Delay3, 4
25
s
20
k
Input amplifiers bypassed
DIGITAL GAIN TAP
Gain at Maximum Setting
1
Gain at Minimum Setting
1
Gain Resolution
16
Bits
Tested to 5 MSB of settings
Delay
25
s
Includes DAC delay
Settling Time
100
s
Tap gain change from FS to +FS; includes
DAC settling time
DAC SPECIFICATIONS
DAC unloaded
Maximum Voltage Output Swing1
Single-Ended
1.578
V p-p
PGA = 6 dB
2.85
dBm
Max output = (1.578/1.2) × VREFCAP
Differential
3.156
V p-p
PGA = 6 dB
3.17
dBm
Max output = 2 × (1.578/1.2) × VREFCAP
Nominal Voltage Output Swing (0 dBm0)
Single-Ended
1.0954
V p-p
PGA = 6 dB
6.02
dBm
Differential
2.1909
V p-p
PGA = 6 dB
0
dBm
Output Bias Voltage
1.2
V
REFOUT unloaded
Absolute Gain
1.75
0.6
+0.75
dB
1.0 kHz, 0 dBm0; unloaded
Gain Tracking Error
±0.1
dB
1.0 kHz, +3 dBm0 to 50 dBm0
Signal-to-Noise and Distortion at 0 dBm0
Refer to Figure 10
PGA = 0 dB
72
78.5
dB
300 Hz to 3400 Hz; fSAMP = 8 kHz
Total Harmonic Distortion at 0 dBm0
PGA = 0 dB
89
75
dB
300 Hz to 3400 Hz; fSAMP = 8 kHz
Intermodulation Distortion
77
dB
PGA = 0 dB
Idle Channel Noise Crosstalk
81
dBm0
PGA = 0 dB
DAC-to-ADC
73
dB
ADC input signal level: AGND;
DAC output signal level: 1.0 kHz, 0 dBm0
Input amplifiers bypassed
74
dB
Input amplifiers included in input channel
DAC-to-DAC
102
dB
DAC1 output signal level: AGND; DAC2
Output signal level: 1.0 kHz, 0 dBm0
Power Supply Rejection
65
dB
Input signal level at AVDD and DVDD pins:
1.0 kHz, 100 mV p-p sine wave
Group Delay3, 4
25
s
Interpolator bypassed
50
s
Output DC Offset1, 6
50
+5
+60
mV
Minimum Load Resistance, RL1, 7
Single-Ended3
150
Differential
150
Maximum Load Capacitance, CL1, 7
Single-Ended
500
pF
Differential
100
pF
FREQUENCY RESPONSE
(ADC and DAC)8 Typical Output
Frequency (Normalized to FS)
0
dB
0.03125
0.1
dB
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相关代理商/技术参数 |
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|---|---|
| AD73322LYST | 制造商:Analog Devices 功能描述: |
| AD73322LYSTZ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
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| AD73360AR | 制造商:Analog Devices 功能描述:AFE General Purpose 6ADC 16-Bit 5V 28-Pin SOIC W 制造商:Analog Devices 功能描述:IC 16-BIT ADC |
| AD73360AR-REEL | 制造商:Analog Devices 功能描述:AFE General Purpose 6ADC 16-Bit 5V 28-Pin SOIC W T/R 制造商:Analog Devices 功能描述:AFE GEN PURPOSE 6ADC 16BIT 5V/5V/5V 28SOIC W - Tape and Reel |
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