參數(shù)資料
型號： AD7478AAKSZ-REEL7
廠商： ANALOG DEVICES INC
元件分類： ADC
英文描述： GT 12C 6#12 6#16 SKT RECP WALL
中文描述： 1-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO6
封裝： ROHS COMPLIANT, MO-203AB, SC-70, 6 PIN
文件頁數(shù)： 12/24頁
文件大?。?/td> 580K
代理商： AD7478AAKSZ-REEL7
REV. C
–12–
AD7476A/AD7477A/AD7478A
FREQUENCY – kHz
5
–55
–115
0
500
50
S
100
150
200
250
300
350
400
450
–15
–35
–75
–95
8192 POINT FFT
V
DD
= 2.7V
f
SAMPLE
= 1MSPS
f
SINAD = 72.05dB
THD = –82.87dB
SFDR = –87.24dB
TPC 1. AD7476A Dynamic Performance at 1 MSPS
FREQUENCY – kHz
–45
–105
S
–5
–25
–65
–85
8192 POINT FFT
V
DD
= 2.35V
f
SAMPLE
= 1MSPS
f
SINAD = 61.67dB
THD = –79.59dB
SFDR = –82.93dB
0
500
50
100
150
200
250
300
350
400
450
TPC 2. AD7477A Dynamic Performance at 1 MSPS
FREQUENCY – kHz
5
–25
–55
S
–5
–15
–35
–45
8192 POINT FFT
V
DD
= 2.35V
f
SAMPLE
= 1MSPS
f
SINAD = 49.77dB
THD = –75.51dB
SFDR = –70.71dB
0
500
50
100
150
200
250
300
350
400
450
–75
–65
–85
–95
TPC 3. AD7478A Dynamic Performance at 1 MSPS
FREQUENCY – kHz
–66
–69
–72
10
1000
S
100
–67
–68
–70
–71
–73
–74
V
DD
= 5.25V
V
DD
= 2.35V
V
DD
= 2.7V
V
DD
= 4.75V
V
DD
= 3.6V
TPC 4. AD7476A SINAD vs. Input Frequency at 1 MSPS
TPC 1, TPC 2, and TPC 3 each show a typical FFT plot for the
AD7476A, AD7477A, and AD7478A, respectively, at a 1 MSPS
sample rate and 100 kHz input frequency.
TPC 4 shows the signal-to-(noise + distortion) ratio performance
versus the input frequency for various supply voltages while sampling
at 1 MSPS with an SCLK frequency of 20 MHz for the AD7476A.
TPC 5 and TPC 6 show INL and DNL performance for the
AD7476A.
TPC 7 shows a graph of the total harmonic distortion versus 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 Analog Input section).
TPC 8 shows a graph of the total harmonic distortion versus the
analog input signal frequency for various supply voltages while
sampling at 1 MSPS with an SCLK frequency of 20 MHz.
–Typical Performance Characteristics
相關(guān)PDF資料
PDF描述
AD7476AYKSZ-REEL7 2.35 V to 5.25 V, 1 MSPS, 12-/10-/8-Bit ADCs in 6-Lead SC70
AD7476SRTZ-R2 PTSE 11C 11#16 STR PLUG
AD7476ART-500RL7 1 MSPS, 12-/10-/8-Bit ADCs in 6-Lead SOT-23
AD7476ART-REEL 1 MSPS, 12-/10-/8-Bit ADCs in 6-Lead SOT-23
AD7476ARTZ-500RL7 1 MSPS, 12-/10-/8-Bit ADCs in 6-Lead SOT-23
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7478AAKSZ-REEL73 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
AD7478AARM 功能描述:IC ADC 8BIT 2.35V 1MSPS 8-MSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝:2,500 系列:- 位數(shù):16 采樣率（每秒）:15 數(shù)據(jù)接口:MICROWIRE?，串行，SPI? 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:480µW 電壓電源:單電源 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:38-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:38-QFN（5x7） 包裝:帶卷 (TR) 輸入數(shù)目和類型:16 個單端，雙極；8 個差分，雙極 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494
AD7478AARM-REEL 制造商:Analog Devices 功能描述:ADC Single SAR 1.2Msps 8-bit Serial 8-Pin MSOP T/R 制造商:Analog Devices 功能描述:ADC SGL SAR 1.2MSPS 8BIT SERL 8MSOP - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:8-BIT LOW POWER ADC IN USOIC PKG I.C - Tape and Reel
AD7478AARM-REEL7 制造商:Analog Devices 功能描述:ADC Single SAR 1.2Msps 8-bit Serial 8-Pin MSOP T/R 制造商:Analog Devices 功能描述:ADC SGL SAR 1.2MSPS 8BIT SERL 8MSOP - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:8-BIT LOW POWER ADC IN USOIC PKG I.C - Tape and Reel
AD7478AARMZ 功能描述:IC ADC 8BIT 1MSPS 8-MSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 其它有關(guān)文件:TSA1204 View All Specifications 標準包裝:1 系列:- 位數(shù):12 采樣率（每秒）:20M 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:2 功率耗散（最大）:155mW 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TQFP 供應(yīng)商設(shè)備封裝:48-TQFP（7x7） 包裝:Digi-Reel® 輸入數(shù)目和類型:4 個單端，單極；2 個差分，單極 產(chǎn)品目錄頁面:1156 (CN2011-ZH PDF) 其它名稱:497-5435-6
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