參數(shù)資料
型號(hào): ADS7800JU
英文描述: 12-Bit 3ms Sampling ANALOG-TO-DIGITAL CONVERTER
中文描述: 12位為3ms采樣模擬到數(shù)字轉(zhuǎn)換器
文件頁(yè)數(shù): 5/12頁(yè)
文件大?。?/td> 122K
代理商: ADS7800JU
5
ADS7800
0
–20
–40
–60
–80
–100
–120
0
165
Frequency (kHz)
M
50
100
150
0
–20
–40
–60
–80
–100
–120
0
165
Frequency (kHz)
M
50
100
150
80
60
40
20
0
1
SIGNAL/(NOISE + DISTORTION) vs
FREQUENCY AND AMPLITUDE
10
50
150
Input Frequency (kHz)
S
0dB
–20dB
–40dB
–60dB
95
90
85
80
75
70
65
1
SPURIOUS FREE DYNAMIC RANGE vs
INPUT FREQUENCY AND AMBIENT TEMPERATURE
10
50
150
Input Frequency (kHz)
S
–55°C
+25°C
+125C
75
70
65
1
SIGNAL/(NOISE + DISTORTION) vs
INPUT FREQUENCY AND AMBIENT TEMPERATURE
10
50
150
Input Frequency (kHz)
S
–55°C
+5C
+2°
FREQUENCY SPECTRUM (10kHz f
IN
)
FREQUENCY SPECTRUM (50kHz f
IN
)
f
IN
= 10kHz
f
SAMPLING
= 330kHz
T
A
°
C
f
IN
= 50kHz
f
SAMPLING
= 330kHz
T
A
°
C
TYPICAL PERFORMANCE CURVES
At +V
S
= +5V, –V
S
= –15V, and T
A
= +25
°
C, unless otherwise noted. All plots use 1024 point FFTs.
95
90
85
80
75
70
65
1
SPURIOUS FREE DYNAMIC RANGE vs
INPUT FREQUENCY AND NEGATIVE SUPPLY VOLTAGE
10
50
150
Input Frequency (kHz)
S
–V = –15V
–V = –12V
相關(guān)PDF資料
PDF描述
ADS7800KU 12-Bit 3ms Sampling ANALOG-TO-DIGITAL CONVERTER
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ADS7803BN Autocalibrating, 4-Channel, 12-Bit ANALOG-TO-DIGITAL CONVERTER
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ADS7800JU/1K 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 3us Sampling RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類(lèi)型:Differential 信噪比:107 dB 接口類(lèi)型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS7800JU/1KE4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 3us Sampling RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類(lèi)型:Differential 信噪比:107 dB 接口類(lèi)型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS7800JU/1KG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12B 3us Sampling ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類(lèi)型:Differential 信噪比:107 dB 接口類(lèi)型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS7800JUE4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 3us Sampling RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類(lèi)型:Differential 信噪比:107 dB 接口類(lèi)型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS7800JUG4 功能描述:IC 12BIT 333KHZ SMPL ADC 24SOIC 制造商:texas instruments 系列:- 包裝:管件 零件狀態(tài):在售 位數(shù):12 采樣率(每秒):333k 輸入數(shù):1 輸入類(lèi)型:單端 數(shù)據(jù)接口:并聯(lián) 配置:S/H-ADC 無(wú)線(xiàn)電 - S/H:ADC:1:1 A/D 轉(zhuǎn)換器數(shù):1 架構(gòu):SAR 參考類(lèi)型:內(nèi)部 電壓 - 電源,模擬:5V,-11.4 V ~ 16.5 V 電壓 - 電源,數(shù)字:5V 特性:- 工作溫度:-40°C ~ 85°C 封裝/外殼:24-SOIC(0.295",7.50mm 寬) 供應(yīng)商器件封裝:24-SOIC 基本零件編號(hào):ADS7800 標(biāo)準(zhǔn)包裝:25