Radiation Tolerant Active-Input High Speed Digital Isolator
概要
The ISL71710M is an active input digital signal isolator with CMOS output, using Giant Magnetoresistive (GMR) technology for small size, high speed, and low power. The ISL71710M is the fastest isolator of its type, with a 150Mbps typical data rate. The symmetric magnetic coupling barrier provides a typical propagation delay of only 10ns and a pulse-width distortion as low as 0. 3ns, achieving the best specifications of any isolator. The ISL71710M has unsurpassed common-mode transient immunity of 50kV/µs. It is ideal for isolating applications such as PROFIBUS, RS-485, and RS-422. The ISL71710M is offered in an 8 Ld 5mm x 4mm SOIC package and is fully specified across the military ambient temperature range of -55°C to +125°C.
ISL71710M Functional Diagram
- Barrier Voltage Endurance
- 2.5kVRMS for 1 minute, 600VRMS continuous (VDE V 0884-10 certified: file 5022321-4880-0001)
- 1.5kVDC continuous
- 500VDC at 43MeV•cm2/mg SEDR
- UL 1577 recognized: file reference E483309
- 5V/3.3V CMOS/TTL compatible
- High speed: 150Mbps typical
- 10ns typical propagation delay
- 300ps typical pulse-width distortion
- 4ns typical propagation delay skew
- 50kV/µs typical common-mode transient immunity
- Low EMI/RFI emissions
- Excellent magnetic immunity
- Passes NASA low outgassing specifications
- NiPdAu-Ag leadframes (Pb-free, Sn-free)
- Full military temperature range operation
- TA = -55°C to +125°C
- TJ = -55°C to +150°C
- Radiation characterization
- Low Lose Rate (LDR) (0.01rad(Si)/s) : 30krad(Si)
- SEE characterization
- No SEB/SEL LET, VDD = 7V: 43MeV•cm2/mg
設計・開発
ボード＆キット
耐放射線/耐放射線特性デジタルアイソレータ評価ボード
主要ドキュメント:
ECADモデル
[製品選択]テーブル内の製品名をクリックするとSamacSysが提供する回路図シンボル、PCBフットプリント、3D CADモデルがご確認いただけます。 お探しのシンボルやモデルが見つからない場合、Webサイトから直接リクエストできます。
製品選択
