ISOS141-SEP

現行

耐輻射四通道 3/1 數位隔離器

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產品規格表

document-pdfAcrobat ISOS141-SEP Radiation Tolerant High-Speed Quad-Channel Digital Isolator datasheet (Rev. A) (英文) PDF | HTML

ISOS141-SEP

現行

產品規格表

立即訂購

產品詳細資料

Rating

Space

Integrated isolated power

Number of channels

Forward/reverse channels

3 forward / 1 reverse

Data rate (max) (Mbps)

100

Protocols

GPIO, PWM, SPI, UART

SPI frequency (max) (MHz)

15.5

Propagation delay time (typ) (ns)

10.7

Propagation delay time (max) (ns)

Channel-to-channel output skew (max) (ns)

Certifications

DIN

Isolation rating

Basic

Withstand isolation voltage (VISO) (Vrms)

3000

Surge isolation voltage (VIOSM) (kVPK)

5.2

CMTI (min) (kV/µs)

Default output

High, Low

Creepage (min) (mm)

3.7

Current consumption per channel (DC) (typ) (mA)

0.88

Current consumption per channel (1 Mbps) (typ) (mA)

1.48

Operating temperature range (°C)

-55 to 125

Transient isolation voltage (VIOTM) (VPK)

4242

Clearance (min) (mm)

3.7

Rating

Space

Integrated isolated power

Number of channels

Forward/reverse channels

3 forward / 1 reverse

Data rate (max) (Mbps)

100

Protocols

GPIO, PWM, SPI, UART

SPI frequency (max) (MHz)

15.5

Propagation delay time (typ) (ns)

10.7

Propagation delay time (max) (ns)

Channel-to-channel output skew (max) (ns)

Certifications

DIN

Isolation rating

Basic

Withstand isolation voltage (VISO) (Vrms)

3000

Surge isolation voltage (VIOSM) (kVPK)

5.2

CMTI (min) (kV/µs)

Default output

High, Low

Creepage (min) (mm)

3.7

Current consumption per channel (DC) (typ) (mA)

0.88

Current consumption per channel (1 Mbps) (typ) (mA)

1.48

Operating temperature range (°C)

-55 to 125

Transient isolation voltage (VIOTM) (VPK)

4242

Clearance (min) (mm)

3.7

SSOP (DBQ)

29.4 mm² (4.9 mm × 6 mm)

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重要文件	類型	標題	格式選項	下載最新的英文版本		日期
*	資料表	ISOS141-SEP Radiation Tolerant High-Speed Quad-Channel Digital Isolator datasheet (Rev. A)	PDF \| HTML			2026/8/18
*	輻射及可靠性報告	ISOS141-SEP Production Flow and Reliability Report (Rev. A)	PDF \| HTML			2025/6/5
*	輻射及可靠性報告	ISOS141-SEP Neutron Displacement Damage Characterization				2021/3/18
*	輻射及可靠性報告	ISOS141-SEP Quad-Channel Digital Isolator TID Report				2021/3/17
*	輻射及可靠性報告	ISOS141-SEP Single-Event Latch-Up (SEL) Radiation Report				2021/3/17
	證書	VDE Certificate for Basic Isolation for DIN EN IEC 60747-17 (Rev. AA)				2026/6/11
	證書	UL Certificate of Compliance File E181974 Vol 4 Sec 6 (Rev. S)				2026/5/7
	選擇指南	TI Space Products (Rev. L)				2026/3/27
	Application brief	Precision High-Voltage Current Sensing Using Zener-Shifted Floating Ground and Isolated Digital Interface	PDF \| HTML			2025/12/10
	白皮書	Designing Space Systems With Integrated FDIR: A Guide to TI's Space-Grade Components	PDF \| HTML			2025/7/12
	技術文章	航太級強化產品如何因應低地球軌道應用的挑戰 (Rev. A)	PDF \| HTML	Download English Version (Rev.A)	PDF \| HTML	2024/1/11
	Application brief	How to Isolate Signals with Digital Isolators in Emerging LEO Satellite Apps (Rev. A)	PDF \| HTML			2022/7/6
	技術文章	How space-grade digital isolation meets high radiation and immunity requirements i	PDF \| HTML			2021/10/14
	Application brief	Space-Grade, 30-krad, Isolated CAN Serial Transceiver Circuit	PDF \| HTML			2021/6/1
	Application brief	Space-Grade, 30-krad, Isolated RS-422 Serial Transceiver Circuit	PDF \| HTML			2021/6/1
	Application brief	Space-Grade, 30 krad, Isolated I2C Circuit	PDF \| HTML			2021/6/1
	技術文章	How to select the right digital isolator for your design	PDF \| HTML			2020/10/21
	技術文章	Top 9 design questions about digital isolators	PDF \| HTML			2019/2/4

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DIGI-ISO-EVM — 通用數位隔離器評估模組

DIGI-ISO-EVM 是一款評估模組 (EVM)，可評估任何 TI 單通道、雙通道、三通道、四通道或六通道數位隔離器裝置，並提供五種不同封裝 - 8 接腳窄體 SOIC (D)、8 接腳寬體 SOIC (DWV)、16 接腳寬體 SOIC (DWW)、16 接腳超寬體 SOIC (DWW) 和 16 接腳 (DBQ) 封裝。EVM 具備足夠 Berg 接腳選項，可用於評估具最少外部零組件的裝置。

使用指南: PDF | HTML

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