Photologic Hermetic Sensors
The OPL800, OPL801, and OPL820 series sensors integrate a photodiode, linear amplifier, and Schmitt trigger on a single monolithic chip. The OPL810, OPL811, and OPL813 series add a voltage regulator to this configuration. These devices are hermetically sealed in a lensed TO-18 metal can. They feature TTL/LSTTL compatible logic-level outputs capable of driving multiple TTL loads without external circuitry. The Schmitt trigger's hysteresis provides excellent noise immunity. OPL800 series offers medium-speed data rates up to 250 kBaud with fast rise and fall times. These sensors are designed for applications such as non-contact reflective object sensing, assembly line and machine automation, machine safety, and end-of-travel detection.
Product Attributes
- Brand: TT electronics | OPTEK Technology
- Package: TO-18 hermetically sealed
- Certifications: RoHS
Technical Specifications
| Part Number | Output Type | Input Power Ee (W/cm) Min / Max | VCC (V) Min / Max | IOH / IOL (mA) | Lead Length | Notes |
|---|---|---|---|---|---|---|
| OPL800 | Totem-Pole | 50 / 600 | 4.5 / 16.0 | 0.10 / 12.8 | 0.50" | |
| OPL800-OC | Open-Collector | 50 / 600 | 4.5 / 16.0 | 0.10 / 12.8 | 0.50" | |
| OPL801 | Inv-Totem-Pole | 50 / 600 | 4.5 / 16.0 | 0.10 / 12.8 | 0.50" | |
| OPL801-OC | Inv-Open-Collector | 50 / 600 | 4.5 / 16.0 | 0.10 / 12.8 | 0.50" | |
| OPL810 | Totem-Pole | 5 / 100 | 4.5 / 16.0 | 0.10 / 16.0 | ||
| OPL810-OC | Open-Collector | 5 / 100 | 4.5 / 16.0 | 0.10 / 16.0 | Obsolete | |
| OPL811 | Inv-Totem-Pole | 5 / 100 | 4.5 / 16.0 | 0.10 / 16.0 | ||
| OPL811-OC | Inv-Open-Collector | 5 / 100 | 4.5 / 16.0 | 0.10 / 16.0 | ||
| OPL812-OC | Open-Collector | Obsolete | ||||
| OPL813-OC | Inv-Open-Collector | |||||
| OPL820 | 10K Pull-Up | 2 / 35 | 4.5 / 16.0 | |||
| OPL820-OC | Open Collector | 2 / 35 | 4.5 / 16.0 | |||
| OPL821-OC | Inv. Open Collector | Obsolete |
| Parameter | OPL800/801 | OPL810/811 | OPL820 | Units | Conditions |
|---|---|---|---|---|---|
| Operating Supply Voltage (VCC) | 4.5 - 5.5 | 4.5 - 16 | 4.5 - 16 | V | |
| Peak-to-Peak VCC Ripple | 2 | 1 | - | V | f = DC to 50 MHz |
| Supply Current (ICC) | 15 | mA | Ee = 0 or 1 mW/cm | ||
| Positive-Going Threshold Irradiance (EeT (+)) | 0.050 - 0.600 | 0.015 - 0.200 | 0.002 - 0.035 | mW/cm | TA = 25 C, See below(3) |
| Hysteresis Ratio (EeT (+) / EeT (-)) | 1.5 - 2.5 | 1.2 - 2.0 | - | - | |
| Hysteresis Ratio (Ee (+) / Ee (-)) | - | - | 1.05 - 1.90 | - | See below(3) |
| High State Supply Current (ICCH) | 5 - 12 | mA | 4.5 V < VCC < 16 V and Ee > 0.035 mW/cm (OPL820, OPL820-OC) | ||
| Low State Supply Current (ICCL) | 4 - 12 | mA | 4.5 V < VCC < 16 V and Ee < 0.001 mW/cm (OPL820, OPL820-OC) | ||
| Parameter | OPL800/801 | OPL810/811 | OPL820 | Units | Conditions | |
|---|---|---|---|---|---|---|
| Input Diode Operating Temperature Range | -55 to +110 | -55 to +105 | -40 to +100 | C | ||
| Storage Temperature Range | -65 to +150 | -65 to +125 | -55 to +125 | C | ||
| Lead Soldering Temperature | 260 (1) | C | [1/16 inch (1.6 mm) from the case for 5 sec. with soldering iron] | |||
| Input Infrared LED Supply Voltage (VCC) | 10 | 18 | 18 | V | (not to exceed 3 seconds) | |
| Sourcing Current | 10 | - | mA | OPL810, OPL811 | ||
| Output Voltage (high state) | 35 | 35 | 30 | V | ||
| Output Current Sink (low state) | 50 | 16 | mA | OPL810, OPL811 / OPL820 | ||
| Irradiance | 3 | 2 | 1 | mW/cm | OPL800, OPL801 / OPL810, OPL811, OPL811-OC / OPL813-OC | |
| Power Dissipation | 120 (2) | 250 (2) | 200 (2) | mW | ||
2411272155_OPTEK-OPL801-OC_C17363311.pdf
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