Renesas, PS9821-1-AX Photodetector Output Optocoupler, Surface Mount, 8-Pin SSOP
- RS Stock No.:
- 186-4356
- Mfr. Part No.:
- PS9821-1-AX
- Manufacturer:
- Renesas Electronics
Discontinued product
- RS Stock No.:
- 186-4356
- Mfr. Part No.:
- PS9821-1-AX
- Manufacturer:
- Renesas Electronics
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- JP
Product Details
The PS9821-1 and PS9821-2 are active-low type high-speed photocouplers that use a GaAlAs light-emitting diode on the input side and a photodetector IC that includes a photodiode and a signal processor on the same chip on the output side. The PS9821-1, -2 are designed specifically for high common mode transient immunity (CMR) and low pulse width distortion, PS9821-2 is suitable for high density applications.
Low power consumption (VCC = 3.3 V)
Pulse width distortion (⏐tPHL−tPLH⏐ = 35 ns MAX.)
High common mode transient immunity (CMH, CML = ±15 kV/μs MIN.)
40% reduction of mounting area (5-pin SOP ´ 2)
High-speed (15 Mbps)
High isolation voltage (BV = 2 500 Vr.m.s.)
Open collector output
Pb-Free product
APPLICATIONS
Measurement equipment
PDP
FA Network
Pulse width distortion (⏐tPHL−tPLH⏐ = 35 ns MAX.)
High common mode transient immunity (CMH, CML = ±15 kV/μs MIN.)
40% reduction of mounting area (5-pin SOP ´ 2)
High-speed (15 Mbps)
High isolation voltage (BV = 2 500 Vr.m.s.)
Open collector output
Pb-Free product
APPLICATIONS
Measurement equipment
PDP
FA Network
Specifications
Attribute | Value |
|---|---|
| Mounting Type | Surface Mount |
| Output Device | Photodetector |
| Maximum Forward Voltage | 1.8V |
| Number of Channels | 1 |
| Number of Pins | 8 |
| Package Type | SSOP |
| Typical Rise Time | 20ns |
| Maximum Input Current | 10 mA |
| Isolation Voltage | 2.5 kVrms |
| Typical Fall Time | 5ns |