參數(shù)資料
型號(hào): AD7478WARTZ-RL7
廠商: Analog Devices Inc
文件頁(yè)數(shù): 4/25頁(yè)
文件大?。?/td> 0K
描述: IC ADC 8BIT 1MSPS SOT23-6
標(biāo)準(zhǔn)包裝: 1
位數(shù): 8
采樣率(每秒): 1M
數(shù)據(jù)接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 17.5mW
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: SOT-23-6
供應(yīng)商設(shè)備封裝: SOT-23-6
包裝: 標(biāo)準(zhǔn)包裝
輸入數(shù)目和類型: 1 個(gè)單端,單極
產(chǎn)品目錄頁(yè)面: 778 (CN2011-ZH PDF)
其它名稱: AD7478WARTZ-RL7DKR
AD7476/AD7477/AD7478
Rev. F | Page 11 of 24
TYPICAL PERFORMANCE CHARACTERISTICS
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
500
450
400
350
300
250
200
150
100
50
SN
R
(
d
B
)
FREQUENCY (kHz)
01
02
4-
0
07
8192 POINT FFT
fSAMPLE = 1MSPS
fIN = 100kHz
SINAD = 49.82dB
THD = –75.22dB
SFDR = –67.78dB
–15
–35
–55
–75
–95
–115
0
500
450
400
350
300
250
200
150
100
50
SN
R
(
d
B
)
FREQUENCY (kHz)
01
02
4-
0
04
8192 POINT FFT
fSAMPLE = 1MSPS
fIN = 100kHz
SINAD = 71.67dB
THD = –81.00dB
SFDR = –81.63dB
Figure 4. AD7476 Dynamic Performance at 1 MSPS
Figure 7. AD7478 Dynamic Performance at 1 MSPS
–66
–73
–72
–71
–70
–69
–68
–67
10k
1M
100k
S
INA
D
(
d
B)
INPUT FREQUENCY (kHz)
01
02
4-
00
8
VDD = 2.35V
SCLK = 20MHz
VDD = 2.7V
VDD = 5.25V
VDD = 3.6V
VDD = 4.75V
–15
–35
–55
–75
–95
–115
0
300
250
200
150
100
50
SN
R
(
d
B
)
FREQUENCY (kHz)
01
02
4-
0
05
8192 POINT FFT
fSAMPLE = 600kSPS
fIN = 100kHz
SINAD = 71.71dB
THD = –80.88dB
SFDR = –83.23dB
Figure 5. AD7476 Dynamic Performance at 600 kSPS
Figure 8. AD7476 SINAD vs. Input Frequency at 993 kSPS
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
0
500
450
400
350
300
250
200
150
100
50
S
N
R
(
d
B)
FREQUENCY (kHz)
01
02
4-
00
6
8192 POINT FFT
fSAMPLE = 1MSPS
fIN = 100kHz
SINAD = 61.66dB
THD = –80.64dB
SFDR = –85.75dB
–69.0
–72.5
–72.0
–71.5
–71.0
–70.5
–70.0
–69.5
10k
1M
100k
S
INA
D
(
d
B)
INPUT FREQUENCY (kHz)
01
02
4-
00
9
SCLK = 12MHz
VDD = 2.35V
VDD = 2.7V
VDD = 5.25V
VDD = 4.75V
VDD = 3.6V
Figure 6. AD7477 Dynamic Performance at 1 MSPS
Figure 9. AD7476 SINAD vs. Input Frequency at 605 kSPS
相關(guān)PDF資料
PDF描述
VI-27T-MY-B1 CONVERTER MOD DC/DC 6.5V 50W
HIN202ECPZ IC 2DRVR/2RCVR RS232 5V 16-DIP
ICL3232IVZ IC TXRX DL RS232 3-5.5V 16TSSOP
LTC1540CS8#TRPBF IC COMP NANOPOWER W/REF 8-SOIC
VI-210-MY-B1 CONVERTER MOD DC/DC 5V 50W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7478WARTZ-RL734 制造商:AD 制造商全稱:Analog Devices 功能描述:1 MSPS, 12-/10-/8-Bit ADCs in 6-Lead SOT-23
AD7482 制造商:AD 制造商全稱:Analog Devices 功能描述:3MSPS, 12-Bit SAR ADC
AD7482AST 制造商:Rochester Electronics LLC 功能描述:12 BIT 3.5 MEG ADC IC - Tape and Reel 制造商:Analog Devices 功能描述:IC 12BIT ADC SMD 7482 LQFP48
AD7482ASTZ 功能描述:IC ADC 12BIT SAR 3MSPS 48LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 位數(shù):12 采樣率(每秒):3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散(最大):- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:-
AD7482BST 制造商:Analog Devices 功能描述:ADC Single SAR 3Msps 12-bit Parallel 48-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:12 BIT 3.5 MEG ADC IC - Tape and Reel 制造商:Analog Devices 功能描述:A/D Converter (A-D) IC