參數(shù)資料
型號(hào)： EVAL-AD7476ACBZ
廠商： Analog Devices Inc
文件頁數(shù)： 5/29頁
文件大?。?/td> 0K
描述： BOARD EVALUATION FOR AD7476A
標(biāo)準(zhǔn)包裝： 1
ADC 的數(shù)量： 1
位數(shù)： 12
采樣率（每秒）： 1M
數(shù)據(jù)接口： 串行
輸入范圍： 0 ~ 5.25 V
在以下條件下的電源（標(biāo)準(zhǔn)）： 17.5mW @ 1MSPS，5 V
工作溫度： -40°C ~ 85°C
已用 IC / 零件： AD7476A
已供物品： 板，CD
相關(guān)產(chǎn)品： AD7476ARTZ-500RL7DKR-ND - IC ADC 12BIT 1MSPS SOT-23-6
AD7476ABKSZREELDKR-ND - IC ADC 12BIT 1MSPS SC70-6
AD7476BRTZ-R2TR-ND - IC ADC 12BIT 1MSPS SOT23-6
AD7476ARTZ-REEL7-ND - IC ADC 12BIT 1MSPS LP SOT23-6
AD7476ABKSZ-500RL7-ND - IC ADC 12BIT 1MSPS LP SC70-6
AD7476AAKSZ-REEL7-ND - IC ADC 12BIT 1MSPS LP SC70-6
AD7476AAKSZ-500RL7TR-ND - IC ADC 12BIT 1MSPS LP SC70-6
AD7476AYRMZ-REEL7-ND - IC ADC 12BIT 1MSPS LP 8MSOP
AD7476AAKSZ-REEL-ND - IC ADC 12BIT 1MSPS LP SC70-6
AD7476ARTZ-500RL7CT-ND - IC ADC 12BIT 1MSPS SOT-23-6
更多...
AD7476A/AD7477A/AD7478A
Rev. F | Page 12 of 28
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 7, Figure 8, and Figure 9 each show a typical FFT plot for
the AD7476A, AD7477A, and AD7478A, respectively, at a
1 MSPS sample rate and 100 kHz input frequency. Figure 10
shows the signal-to-(noise + distortion) ratio performance vs.
the input frequency for various supply voltages while sampling
at 1 MSPS with an SCLK frequency of 20 MHz for the
AD7476A.
Figure 11 and Figure 12 show INL and DNL performance for
the AD7476A. Figure 13 shows a graph of the total harmonic
distortion vs. the analog input frequency for different source
impedances when using a supply voltage of 3.6 V and sampling
at a rate of 1 MSPS (see the Analog Input section). Figure 14
shows a graph of the total harmonic distortion vs. the analog
input signal frequency for various supply voltages while
sampling at 1 MSPS with an SCLK frequency of 20 MHz.
FREQUENCY (kHz)
5
–55
–115
0
500
50
SNR
(dB)
100
150
200
250
300
350
400
450
–15
–35
–75
–95
8192 POINT FFT
VDD = 2.7V
fSAMPLE = 1MSPS
fIN = 100kHz
SINAD = 72.05dB
THD = –82.87dB
SFDR = –87.24dB
02930-007
Figure 7. AD7476A Dynamic Performance at 1 MSPS
FREQUENCY (kHz)
–45
–105
SNR
(dB)
–5
–25
–65
–85
8192 POINT FFT
VDD = 2.35V
fSAMPLE = 1MSPS
fIN = 100kHz
SINAD = 61.67dB
THD = –79.59dB
SFDR = –82.93dB
0
500
50
100
150
200
250
300
350
400
450
02930-008
Figure 8. AD7477A Dynamic Performance at 1 MSPS
FREQUENCY (kHz)
5
–25
–55
SNR
(dB)
–5
–15
–35
–45
8192 POINT FFT
VDD = 2.35V
fSAMPLE = 1MSPS
fIN = 100kHz
SINAD = 49.77dB
THD = –75.51dB
SFDR = –70.71dB
0
500
50
100
150
200
250
300
350
400
450
–75
–65
–85
–95
02930-009
Figure 9. AD7478A Dynamic Performance at 1 MSPS
FREQUENCY (kHz)
–66
–69
–72
10
1000
SINAD
(dB)
100
–67
–68
–70
–71
–73
–74
VDD = 5.25V
VDD = 2.35V
VDD = 2.7V
VDD = 4.75V
VDD = 3.6V
02930-010
Figure 10. AD7476A SINAD vs. Input Frequency at 1 MSPS
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EVAL-AD7476CB 制造商:Analog Devices 功能描述:Evaluation Board For AD7476 制造商:Analog Devices 功能描述:EVALUATION BOARD I.C. - Bulk
EVAL-AD7476CBZ 功能描述:BOARD EVAL FOR AD7476 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估板 - 模數(shù)轉(zhuǎn)換器 (ADC) 系列:* 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- ADC 的數(shù)量:1 位數(shù):12 采樣率（每秒）:94.4k 數(shù)據(jù)接口:USB 輸入范圍:±VREF/2 在以下條件下的電源（標(biāo)準(zhǔn)）:- 工作溫度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板，軟件
EVAL-AD7477ACB 制造商:Analog Devices 功能描述:EVAL BD FOR AD7477A 12-/10-/8BIT ADCS IN 6-LEAD SC70 - Bulk
EVAL-AD7477ACB4 制造商:AD 制造商全稱:Analog Devices 功能描述:2.35 V to 5.25 V, 1 MSPS, 12-/10-/8-Bit ADCs in 6-Lead SC70
EVAL-AD7477CB 制造商:Analog Devices 功能描述:EVALUATION BOARD I.C. - Bulk
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