TYPICAL PERFORMANCE CURVES (Cont.) At TA
參數(shù)資料
型號(hào): ADS7818EVM
廠商: Texas Instruments
文件頁(yè)數(shù): 18/21頁(yè)
文件大?。?/td> 0K
描述: EVAL MOD FOR ADS7818
產(chǎn)品培訓(xùn)模塊: Data Converter Basics
標(biāo)準(zhǔn)包裝: 1
ADC 的數(shù)量: 1
位數(shù): 12
采樣率(每秒): 500k
數(shù)據(jù)接口: 串行
輸入范圍: 0 ~ 5 V
在以下條件下的電源(標(biāo)準(zhǔn)): 11mW @ 500kSPS
工作溫度: -40°C ~ 85°C
已用 IC / 零件: ADS7818
已供物品:
產(chǎn)品目錄頁(yè)面: 891 (CN2011-ZH PDF)
相關(guān)產(chǎn)品: ADS7818EDKR-ND - IC 12-BIT 500KHZ A/D CONV 8-MSOP
ADS7818EBDKR-ND - IC 12-BIT 500KHZ A/D CONV 8-MSOP
ADS7818PG4-ND - IC 12BIT 500KHZ ADC CONV 8-DIP
ADS7818PBG4-ND - IC 12BIT 500KHZ ADC CONV 8-DIP
ADS7818EB/2K5G4-ND - IC 12BIT 500KHZ ADC CONV 8-MSOP
ADS7818EB/250G4-ND - IC 12BIT 500KHZ ADC CONV 8-MSOP
ADS7818E/2K5G4-ND - IC 12BIT 500KHZ ADC CONV 8-MSOP
ADS7818E/250G4-ND - IC 12BIT 500KHZ ADC CONV 8-MSOP
ADS7818E/2K5-ND - IC 12-BIT 500KHZ 10MW A/D 8-MSOP
ADS7818EB/2K5-ND - IC 12-BIT 500KHZ 10MW A/D 8-MSOP
更多...
其它名稱(chēng): 296-19913
ADS7818EVM-ND
6
ADS7818
TYPICAL PERFORMANCE CURVES (Cont.)
At TA = +25°C, VCC = +5V, fSAMPLE = 500kHz, fCLK = 16 fSAMPLE, and internal +2.5V reference, unless otherwise specified.
CHANGE IN SIGNAL-TO-NOISE RATIO
and SIGNAL-TO-(NOISE+DISTORTION)
vs TEMPERATURE
–20
–40
100
Temperature (
°C)
Delta
from
+25
°C
(dB)
0.2
0.1
0.0
–0.1
–0.2
–0.3
0.3
0
20
40
60
80
SINAD
SNR
f
IN = 100kHz, –0.2dB
CHANGE IN SPURIOUS FREE DYNAMIC RANGE
AND TOTAL HARMONIC DISTORTION
vs TEMPERATURE
–20
–40
100
Temperature (
°C)
SFDR
Delta
from
+25
°C
(dB)
THD
Delta
from
+25
°C
(dB)
0.5
0.0
–0.5
–1.0
–1.5
–2.0
1.0
–0.5
0.0
0.5
1.0
1.5
2.0
–1.0
0
20
40
60
80
THDh
SFDR
h First nine harmonics
f
IN = 100kHz, –0.2dB
of the input frequency
0
FREQUENCY SPECTRUM
(4096 Point FFT; f
IN = 247kHz, –0.2dB)
Amplitude
(dB)
–100
–80
–60
–40
–20
0
250
62.5
187.5
125
Frequency (kHz)
–120
SPURIOUS FREE DYNAMIC RANGE AND
TOTAL HARMONIC DISTORTION
vs INPUT FREQUENCY
10k
100k
1k
1M
Input Frequency (Hz)
SFDR
(dB)
THD
(dB)
85
80
75
70
65
90
85
80
75
70
65
90
THDh
h First nine harmonics
of the input frequency
SFDR
SIGNAL-TO-NOISE RATIO and
SIGNAL-TO-(NOISE+DISTORTION)
vs INPUT FREQUENCY
10k
100k
1k
1M
Input Frequency (Hz)
SNR
and
SINAD
(dB)
74
72
70
68
66
64
76
SINAD
SNR
相關(guān)PDF資料
PDF描述
SDR-WH SCOTCH CODE REFILL WHITE
RCA10DRST-S288 CONN EDGECARD 20POS .125 EXTEND
VE-J3P-EZ CONVERTER MOD DC/DC 13.8V 25W
GEC26DRTF CONN EDGECARD 52POS DIP .100 SLD
SDR-7 SCOTCH CODE REFILL # 7
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS7818P 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit High Speed Low Power 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
ADS7818P 制造商:BURR-BROWN 功能描述:IC 12BIT ADC 7818 DIP8 制造商:Texas Instruments 功能描述:IC 12BIT ADC 500KHZ DIP8 制造商:Texas Instruments 功能描述:IC, 12BIT ADC, 500KHZ, DIP8 制造商:Texas Instruments 功能描述:IC, 12BIT ADC, 500KHZ, DIP8; Resolution (Bits):12bit; Sampling Rate:500kSPS; Supply Voltage Type:Single; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Supply Current:2.2mA; Digital IC Case Style:DIP; No. of Pins:8; Input ;RoHS Compliant: Yes
ADS7818PB 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit High Speed Low Power 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
ADS7818PB 制造商:Texas Instruments 功能描述:IC 12BIT ADC 500KHZ PDIP8 7818
ADS7818PBG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit High Speed Low Power 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