| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
ADS7038 | ADS7038x Small, 8-Channel, 12-Bit ADC With SPI Interface, GPIOs, and CRC 1 Features ? Small package size: – WQFN 3mm × 3mm ? 8 channels configurable as any combination of: – Up to 8 analog inputs, digital inputs, or digital outputs ? GPIOs for I/O expansion: – Open-drain, push-pull digital outputs ? Analog watchdog: – Programmable thresholds per channel – Eve 文件:2.40133 Mbytes 頁(yè)數(shù):86 Pages | TI 德州儀器 | TI | |
ADS7038 | ADS7038x Small, 8-Channel, 12-Bit ADC With SPI Interface, GPIOs, and CRC 1 Features ? Small package size: – WQFN 3mm × 3mm ? 8 channels configurable as any combination of: – Up to 8 analog inputs, digital inputs, or digital outputs ? GPIOs for I/O expansion: – Open-drain, push-pull digital outputs ? Analog watchdog: – Programmable thresholds per channel – Eve 文件:2.40049 Mbytes 頁(yè)數(shù):86 Pages | TI 德州儀器 | TI | |
ADS7038 | ADS7028 Small, 8-Channel, 12-Bit ADC with SPI Interface, GPIOs, and CRC 1 Features 1? Small package size: – WQFN 3 mm × 3 mm ? 8 channels configurable as any combination of: – Up to 8 analog inputs, digital inputs, or digital outputs ? GPIOs for I/O expansion: – Open-drain, push-pull digital outputs ? Analog watchdog: – Programmable thresholds per channel – 文件:1.16953 Mbytes 頁(yè)數(shù):86 Pages | TI 德州儀器 | TI | |
ADS7038 | ADS7038-Q1 Small, 8-Channel, 12-Bit ADC With SPI Interface, GPIOs, and CRC 文件:984.71 Kbytes 頁(yè)數(shù):76 Pages | TI 德州儀器 | TI | |
ADS7038 | ADS7028 Small, 8-Channel, 12-Bit ADC With SPI Interface, GPIOs, and CRC 文件:772.11 Kbytes 頁(yè)數(shù):76 Pages | TI 德州儀器 | TI | |
ADS7038 | ADS7038-Q1 Small, 8-Channel, 12-Bit ADC with SPI Interface, GPIOs, and CRC 文件:2.71842 Mbytes 頁(yè)數(shù):88 Pages | TI 德州儀器 | TI | |
ADS7038 | 具有 SPI、GPIO 和 CRC 的 8 通道、1MSPS、12 位模數(shù)轉(zhuǎn)換器 (ADC) ADS7038 是一款易于使用的 8 通道多路復(fù)用 12 位 1MSPS 逐次逼近寄存器模數(shù)轉(zhuǎn)換器 (SAR ADC)。8 個(gè)通道可獨(dú)立配置為模擬輸入、數(shù)字輸入或數(shù)字輸出。 該器件具有一個(gè)用于執(zhí)行 ADC 轉(zhuǎn)換過程的內(nèi)部振蕩器。\n\nADS7038 通過兼容 SPI 的接口進(jìn)行通信,可以在自主或單沖轉(zhuǎn)換模式下運(yùn)行。ADS7038 使用具有可編程高低閾值、遲滯和事件計(jì)數(shù)器的數(shù)字窗口比較器,通過每通道事件觸發(fā)的中斷來實(shí)施模擬監(jiān)控功能。ADS7038 具有用于數(shù)據(jù)讀取/寫入操作和上電配置的內(nèi)置循環(huán)冗余校驗(yàn) (CRC) 功能。 ? 小封裝尺寸: \n? WQFN 3mm × 3mm\n \n? 8 通道,可配置為以下任意組合: \n? 最多 8 個(gè)模擬輸入、數(shù)字輸入或數(shù)字輸出\n \n? 用于 I/O 擴(kuò)展的 GPIO: \n? 開漏、推挽數(shù)字輸出\n \n? 模擬監(jiān)控: \n? 每個(gè)通道的可編程閾值\n? 用于瞬態(tài)抑制的事件計(jì)數(shù)器\n \n? 寬工作范圍: \n? AVDD:2.35V 至 5.5V\n? DVDD:1.65V 至 5.5V\n? 溫度范圍:-40°C 至 +125°C\n \n? 增強(qiáng)型 SPI 數(shù)字接口: \n? 高速 60MHz 接口\n? 使用 >13.5MHz SPI 實(shí)現(xiàn)最大吞吐量 \n; | TI 德州儀器 | TI | |
ADS7038x Small, 8-Channel, 12-Bit ADC With SPI Interface, GPIOs, and CRC 1 Features ? Small package size: – WQFN 3mm × 3mm ? 8 channels configurable as any combination of: – Up to 8 analog inputs, digital inputs, or digital outputs ? GPIOs for I/O expansion: – Open-drain, push-pull digital outputs ? Analog watchdog: – Programmable thresholds per channel – Eve 文件:2.40049 Mbytes 頁(yè)數(shù):86 Pages | TI 德州儀器 | TI | ||
ADS7038x Small, 8-Channel, 12-Bit ADC With SPI Interface, GPIOs, and CRC 1 Features ? Small package size: – WQFN 3mm × 3mm ? 8 channels configurable as any combination of: – Up to 8 analog inputs, digital inputs, or digital outputs ? GPIOs for I/O expansion: – Open-drain, push-pull digital outputs ? Analog watchdog: – Programmable thresholds per channel – Eve 文件:2.40049 Mbytes 頁(yè)數(shù):86 Pages | TI 德州儀器 | TI | ||
ADS7038x Small, 8-Channel, 12-Bit ADC With SPI Interface, GPIOs, and CRC 1 Features ? Small package size: – WQFN 3mm × 3mm ? 8 channels configurable as any combination of: – Up to 8 analog inputs, digital inputs, or digital outputs ? GPIOs for I/O expansion: – Open-drain, push-pull digital outputs ? Analog watchdog: – Programmable thresholds per channel – Eve 文件:2.40133 Mbytes 頁(yè)數(shù):86 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- Number of input channels:
8
- Sample rate (Max) (kSPS):
1000
- Interface type:
SPI
- Architecture:
SAR
- Input type:
Single-Ended
- Multi-channel configuration:
Multiplexed
- Rating:
Catalog
- Reference mode:
Supply
- Input range (Max) (V):
5.5
- Input range (Min) (V):
0
- Features:
Comparator
- Operating temperature range (C):
-40 to 125
- Power consumption (Typ) (mW):
1.5
- Analog voltage AVDD (Min) (V):
2.35
- SNR (dB):
72.9
- Analog voltage AVDD (Max) (V):
5.5
- INL (Max) (+/-LSB):
2
- Digital supply (Min) (V):
1.65
- Digital supply (Max) (V):
5.5
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢價(jià) | |||
TI |
25+ |
N/A |
7734 |
樣件支持,可原廠排單訂貨! |
詢價(jià) | ||
TI |
25+ |
N/A |
7786 |
正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊 |
詢價(jià) | ||
TI(德州儀器) |
2021+ |
WQFN-16 |
499 |
詢價(jià) | |||
TI |
23+ |
WQFN-16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
TI 即將到 |
24+ |
WQFN-16 |
10000 |
詢價(jià) | |||
TI |
2000+;2001+ |
# |
12000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
TI/德州儀器 |
24+ |
# |
2960 |
只供應(yīng)原裝正品 歡迎詢價(jià) |
詢價(jià) | ||
TI(德州儀器) |
2022+原裝正品 |
WQFN-16 |
18000 |
支持工廠BOM表配單 公司只做原裝正品貨 |
詢價(jià) | ||
TI/德州儀器 |
22+ |
WQFN-16 |
3500 |
原裝正品 |
詢價(jià) |
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