ADS9117中文資料18-bit, 5MSPS SAR ADC w/ ADC Driver and Reference Driver in 5mm x 5mm QFN數(shù)據(jù)手冊TI規(guī)格書
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描述 Description
The ADS911x is a family of 18-bit, high-speed, analog-to-digital converters (ADCs) with an integrated driver for the ADC inputs. The integrated ADC driver simplifies the signal chain, reduces power consumption for precision applications, and supports high-frequency signals beyond 1MHz. By not requiring an external decoupling capacitor, the integrated ADC reference buffer is optimized for wide bandwidth applications.
The ADS911x uses a serial LVDS (SLVDS) data interface that enables high-speed digital communication while minimizing digital switching noise. Read the dual-channel ADC data using separate SLVDS outputs per ADC channel or one SLVDS output for both ADC channels.
特性 Features
High-speed and low-power:
ADS9119: 20MSPS, 274mW
ADS9118: 10MSPS, 83mW
ADS9117: 5MSPS, 59mW
Feature integration:
Integrated ADC driver
Integrated precision reference
Common-mode voltage output buffer
High performance:
18-bit no missing codes
INL: ±0.8LSB, DNL: ±0.4LSB
SNR: 95.5dB
Wide input bandwidth:
ADS9119 and ADS9118: 90MHz (–3dB)
ADS9117: 45MHz (–3dB)
Serial LVDS interface:
SDR and DDR output modes
Synchronous clock and data output
Extended operating range: –40°C to +125°C
技術(shù)參數(shù)
- 制造商編號
：ADS9117
- 生產(chǎn)廠家
：TI
- Sample rate (max) (ksps)
：5000
- Number of input channels
：1
- Interface type
：Serial LVDS
- Architecture
：SAR
- Input type
：Differential
- Multichannel configuration
：Simultaneous Sampling
- Rating
：Catalog
- Reference mode
：External
- Input voltage range (max) (V)
：4.1
- Input voltage range (min) (V)
：0.7
- Operating temperature range (°C)
：-40 to 125
- Power consumption (typ) (mW)
：360
- Analog supply (min) (V)
：4.75
- Analog supply voltage (max) (V)
：5.25
- SNR (dB)
：95.1
- Digital supply (min) (V)
：1.75
- Digital supply (max) (V)
：1.85
- 封裝
：VQFN (RHA)
- 引腳
：40
- 尺寸
：36 mm2 6 x 6
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI(德州儀器) |
24+ |
QFN24EP(4x4) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
TI(德州儀器) |
24+ |
QFN24EP(4x4) |
3591 |
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接 |
詢價 | ||
TI(德州儀器) |
2024+ |
N/A |
500000 |
誠信服務(wù),絕對原裝原盤 |
詢價 | ||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
22+ |
5000 |
詢價 | |||||
TI(德州儀器) |
QFN-24-EP(4x4) |
10000 |
詢價 | ||||
Texas Instruments |
25+ |
24-VQFN(4x4) |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
TI |
23+ |
VQFN-24 |
5000 |
全新原裝,支持實單,非誠勿擾 |
詢價 | ||
TexasInstruments |
24+ |
SMD |
768 |
數(shù)據(jù)轉(zhuǎn)換IC開發(fā)工具 |
詢價 |
