TYPICAL PERFORMANCE CURVES (Cont.) At TA
參數(shù)資料
型號(hào): ADS7818EVM
廠商: Texas Instruments
文件頁數(shù): 17/21頁
文件大小: 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: 296-19913
ADS7818EVM-ND
5
ADS7818
TYPICAL PERFORMANCE CURVES (Cont.)
At TA = +25°C, VCC = +5V, fSAMPLE = 500kHz, fCLK = 16 fSAMPLE, and internal +2.5V reference, unless otherwise specified.
POWER SUPPLY REJECTION
vs POWER SUPPLY RIPPLE FREQUENCY
1
10
100
1k
10k
100k
1M
Power Supply Ripple Frequency (Hz)
Power
Supply
Rejection
(mV/V)
30
25
20
15
10
5
0
FREQUENCY SPECTRUM
(4096 Point FFT; f
IN = 10.9kHz, –0.2dB)
0
250
62.5
187.5
125
Frequency (kHz)
Amplitude
(dB)
–120
–100
–80
–60
–40
–20
0
FREQUENCY SPECTRUM
(4096 Point FFT; f
IN = 102kHz, –0.2dB)
Amplitude
(dB)
–100
–80
–60
–40
–20
0
250
62.5
187.5
125
Frequency (kHz)
–120
CHANGE IN FULL-SCALE ERROR
vs EXTERNAL REFERENCE VOLTAGE
2.3
2.0
2.5
2.1
2.2
2.4
External Reference Voltage (V)
Delta
from
V
REF
=
2.5V
(mV)
–1.2
0.2
–0.4
–0.6
–0.8
–1.0
–0.2
0.0
CHANGE IN OFFSET
vs EXTERNAL REFERENCE VOLTAGE
2.5
1.9
3.1
2.1
2.3
2.7
2.9
External Reference Voltage (V)
Delta
from
V
REF
=
2.5V
(mV)
–0.4
0.5
0.0
–0.1
–0.2
–0.3
0.1
0.2
0.3
0.4
PEAK-TO-PEAK NOISE
vs EXTERNAL REFERENCE VOLTAGE
2.3
2.0
2.5
2.1
2.2
2.4
External Reference Voltage (LSB)
Peak-to-Peak
Noise
(LSB)
0.40
0.70
0.65
0.60
0.55
0.50
0.45
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 輸入類型:Differential 信噪比:107 dB 接口類型: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 輸入類型:Differential 信噪比:107 dB 接口類型: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 輸入類型:Differential 信噪比:107 dB 接口類型: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