Beijing Silk Road Enterprise Management Services Co., Ltd.
| Fall time | 3.1us |
| Rise time | 3.1us |
| Output Current | 20mA |
| Operating Temperature | -40℃~+110℃ |
| Load Voltage | - |
| Reverse Voltage | - |
| Load Type | - |
| Current transfer ratio | -;- |
| Forward Current(If) | - |
| Input type | DC |
| Isolation Voltage(Vrms) | 5kV |
| Pd - Power Dissipation | - |
| Number of Channels | 1 |
| Description | 20mA DC SOIC-8 Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | PS8352AL2-E3-AX |
| Package | SOIC-8 |
| Model Number | PS8352AL2-E3-AX |
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Product Specification
| Fall time | 3.1us | Rise time | 3.1us |
| Output Current | 20mA | Operating Temperature | -40℃~+110℃ |
| Load Voltage | - | Reverse Voltage | - |
| Load Type | - | Current transfer ratio | -;- |
| Forward Current(If) | - | Input type | DC |
| Isolation Voltage(Vrms) | 5kV | Pd - Power Dissipation | - |
| Number of Channels | 1 | Description | 20mA DC SOIC-8 Transistor, Photovoltaic Output Optoisolators RoHS |
| Mfr. Part # | PS8352AL2-E3-AX | Package | SOIC-8 |
| Model Number | PS8352AL2-E3-AX |
The PS8352AL2 is an optically coupled isolation amplifier designed for high common mode transient immunity (CMTI) and high linearity. It utilizes a high-accuracy sigma-delta A/D converter and an AlGaAs light-emitting diode on the input, and a high-accuracy D/A converter on the output. This device is ideal for current and voltage sensing applications in AC servo, inverters, solar power conditioners, and measurement equipment.
| Parameter | Symbol | Conditions | MIN. | TYP. | MAX. | Unit |
| ABSOLUTE MAXIMUM RATINGS | ||||||
| Operating Ambient Temperature | TA | -40 | +110 | °C | ||
| Storage Temperature | Tstg | -55 | +125 | °C | ||
| Supply Voltage | VDD1, VDD2 | 0 | 5.5 | V | ||
| Input Voltage | VIN+, VIN- | -2 | VDD1 +0.5 | V | ||
| 2 Seconds Transient Input Voltage | VIN+, VIN- | -6 | VDD1 +0.5 | V | ||
| Output Voltage | VOUT+, VOUT- | -0.5 | VDD2 +0.5 | V | ||
| Isolation Voltage | BV | AC voltage for 1 minute at TA = 25 °C , RH = 60 % between input and output. Pins 1-4 shorted together, 5-8 shorted together. | 5000 | Vr.m.s. | ||
| RECOMMENDED OPERATING CONDITIONS | ||||||
| Operating Ambient Temperature | TA | -40 | 110 | °C | ||
| Supply Voltage | VDD1, VDD2 | 4.5 | 5.5 | V | ||
| Input Voltage (Accurate and Linear) | VIN+, VIN- | *1 | -200 | 200 | mV | |
| ELECTRICAL CHARACTERISTICS (DC Characteristics) | ||||||
| Input Offset Voltage | Vos | TA = 25 °C | -0.25 | mV | ||
| Input Offset Voltage | Vos | -3 | 3 | mV | ||
| Input Offset Voltage Drift vs. Temperature | |dVos/dTA| | 1.6 | 10 | µV/°C | ||
| Gain | G | *1 200 mV ≤ VIN+ ≤ 200 mV, TA = 25 °C | 7.92 | 8 | 8.08 | V/V |
| Gain Drift vs. Temperature | |dG/dTA| | 0.0006 | V/V°C | |||
| VOUT Non-linearity (200 mV) | NL200 | *2 -200 mV ≤ VIN+ ≤ 200 mV | 0.014 | 0.35 | % | |
| VOUT Non-linearity (100 mV) | NL100 | *2 -100 mV ≤ VIN+ ≤ 100 mV | 0.011 | 0.2 | % | |
| Maximum Input Voltage before VOUT Clipping | |VIN+|MAX. | 320 | mV | |||
| Input Supply Current | IDD1 | VIN+ = 400 mV | 13.5 | 16 | mA | |
| Output Supply Current | IDD2 | VIN+ = -400 mV | 7.8 | 16 | mA | |
| Input Bias Current | IIN+ | VIN+ = 0V | -0.65 | µA | ||
| Low Level Saturated Output Voltage | VOL | VIN+ = -400 mV | 1.29 | V | ||
| High Level Saturated Output Voltage | VOH | VIN+ = 400 mV | 3.8 | V | ||
| Output Voltage (VIN+ = VIN- = 0 V) | VOCM | VIN+ = VIN- = 0 V | 2.5 | 2.8 | V | |
| Output Short-circuit Current | |IOSC| | 20 | mA | |||
| Equivalent Input Resistance | RIN | 450 | kΩ | |||
| VOUT Output Resistance | ROUT | 4 | Ω | |||
| Input DC Common-Mode Rejection Ratio | CMRRIN | *3 | 76 | dB | ||
| ELECTRICAL CHARACTERISTICS (AC Characteristics) | ||||||
| VOUT Bandwidth (-3 dB) | fC | VIN+ = 200 mVp-p, sine wave | 50 | 100 | kHz | |
| VOUT Noise | NOUT | VIN+ = 0 V | 15.6 | mVr.m.s. | ||
| VIN to VOUT Signal Delay (50 to 10%) | tPD10 | VIN+ = 0 to 150 mV step | 2.4 | 3.3 | µs | |
| VIN to VOUT Signal Delay (50 to 50%) | tPD50 | 4.2 | 5.6 | µs | ||
| VIN to VOUT Signal Delay (50 to 90%) | tPD90 | 6.1 | 9.9 | µs | ||
| VOUT Rise Time/Fall Time (10 to 90%) | tr/tf | VIN+ = 0 to 150 mV step | 3.1 | 6.6 | µs | |
| Common Mode Transient Immunity | CMTI | *1 VCM = 0.5 kV, tr = 20 ns, TA = 25 °C | 10 | 28 | kV/µs | |
| Power Supply Noise Rejection | PSR | *2 f = 1 MHz | 40 | mVr.m.s. | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun... Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun...
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