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, P.
• 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
• Ordering number of tape product : PS9821-1-F3, F4: 1 500 pcs/reel
: PS9821-2-F3, F4: 1 500 pcs/reel .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | PS9821-1 |
CEL |
PHOTOCOUPLER | |
2 | PS9821 |
California Micro Devices Corp |
HIGH CMR / 10 Mbps 3.3V OPEN COLLECTOR OUTPUT TYPE SO8 OPTOCOUPLER | |
3 | PS9822-1 |
Renesas |
HIGH-SPEED PHOTOCOUPLER | |
4 | PS9822-2 |
Renesas |
HIGH-SPEED PHOTOCOUPLER | |
5 | PS9801 |
California Eastern Labs |
0.6A OUTPUT CURRENT HIGH CMR IGBT GATE DRIVE 8-PIN SSOP (SO-8) PHOTOCOUPLER | |
6 | PS9814-1 |
CEL |
8-PIN SOP HIGH-SPEED PHOTOCOUPLER | |
7 | PS9814-2 |
CEL |
8-PIN SOP HIGH-SPEED PHOTOCOUPLER | |
8 | PS9817-1 |
California Eastern Labs |
HIGH-SPEED PHOTOCOUPLER | |
9 | PS9817-2 |
California Eastern Labs |
HIGH-SPEED PHOTOCOUPLER | |
10 | PS9817A-1 |
Renesas |
HIGH-SPEED PHOTOCOUPLER | |
11 | PS9817A-2 |
Renesas |
HIGH-SPEED PHOTOCOUPLER | |
12 | PS9818 |
Pulsus Technologies |
8-Channel 24-Bit Digital Audio Processor |