參數(shù)資料
型號: AD1836AASZ
廠商: Analog Devices Inc
文件頁數(shù): 19/24頁
文件大?。?/td> 0K
描述: IC CODEC 4ADC/6DAC 24 BIT 52MQFP
產(chǎn)品培訓(xùn)模塊: Interfacing AV Converters to Blackfin Processors
標準包裝: 1
類型: 通用
數(shù)據(jù)接口: 串行
分辨率(位): 24 b
ADC / DAC 數(shù)量: 4 / 6
三角積分調(diào)變:
S/N 比,標準 ADC / DAC (db): 105 / 108
動態(tài)范圍,標準 ADC / DAC (db): 105 / 108
電壓 - 電源,模擬: 4.75 V ~ 5.25 V
電壓 - 電源,數(shù)字: 4.75 V ~ 5.25 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 52-QFP
供應(yīng)商設(shè)備封裝: 52-MQFP(10x10)
包裝: 托盤
產(chǎn)品目錄頁面: 776 (CN2011-ZH PDF)
配用: AD1836AZ-DBRD-ND - BOARD EVAL FOR AD1836A
AD1836A
Data Sheet
Rev. A | Page 4 of 24
Table 2. Analog Performance
Parameter
Min
Typ
Max
Unit
ANALOG-TO-DIGITAL CONVERTERS
ADC Resolution (all ADCs)
24
Bits
Dynamic Range (20 Hz to 20 kHz, –60 dB Input)1, 2
No Filter (RMS), AD1836AAS
97
102
dB
With A-Weighted Filter (RMS), AD1836AAS
100
105
dB
No Filter (RMS), AD1836ACS
94
99
dB
With A-Weighted Filter (RMS), AD1836ACS
97
102
dB
Total Harmonic Distortion + Noise (–1 dBFS)1
–92
–83
dB
Full-Scale Input Voltage (Differential)
2.18 (6.16)
V rms (V pp)
Gain Error
–5.0
+5.0
%
Interchannel Gain Mismatch
–0.1
+0.1
dB
Offset Error
–10
0
+10
mV
Gain Drift
100
ppm/°C
Interchannel Isolation
–110
dB
Programmable Input Gain
12
dB
Gain Step Size
3
dB
CMRR, Direct Input, 100 mV RMS, 1 kHz
–77
–63
dB
CMRR, Direct Input, 100 mV RMS, 20 kHz
–72
–60
dB
CMRR, PGA Differential Input, 100 mV RMS, 1 kHz
–57
–39
dB
CMRR, PGA Differential Input, 100 mV RMS, 20 kHz
–57
–39
dB
Input Resistance
10
k
Input Capacitance
15
pF
Common-Mode Input Volts
2.25
V
DIGITAL-TO-ANALOG CONVERTERS
Dynamic Range (20 Hz to 20 kHz, –60 dB Input)1, 2
No Filter (RMS), AD1836AAS
102
105
dB
With A-Weighted Filter (RMS), AD1836AAS
105
108
dB
No Filter (RMS), AD1836ACS
99
102
dB
With A-Weighted Filter (RMS), AD1836ACS
102
105
dB
Total Harmonic Distortion + Noise (0 dBFS)1
–95
–85
dB
Full-Scale Output Voltage (Differential)
2.0 (5.6)
V rms (V pp)
Gain Error
–6.0
+6.0
%
Interchannel Gain Mismatch
–0.3
+0.3
dB
Offset Error
15
55
95
mV
Gain Drift
150
ppm/°C
Interchannel Isolation
–110
dB
Interchannel Phase Deviation
±0.1
Degrees
Volume Control Step Size (1023 Linear Steps)
0.098
%
Volume Control Range (Max Attenuation)
60
dB
Max Attenuation
–100
dB
De-emphasis Gain Error
±0.1
dB
Output Resistance at Each Pin
115
VREF (FILTR), Common-Mode Output
2.2
2.25
2.3
V
1
Total harmonic distortion + noise and dynamic range typical specifications are for two channels active, max/min are all channels active.
2
Measured with Audio Precision System Two Cascade in rms mode. Averaging mode will show approximately 2 dB better performance.
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AD1836AASZKL1 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:
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AD1836ACS 制造商:Rochester Electronics LLC 功能描述:- Bulk
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