The InGaAs 512×1/2 linear sensor provides 2 analog video output channels, and the spectral range is 0.9um~1.7um, with a QE up to 70%, and pixel operability over 99.5%, providing high frame rate, high linearity, and response uniformity.
This sensor is available in the metal DIP (1.27mm) package, with a 0.45mm of pin diameter. All parts are guaranteed to operate over the extended industrial temperature range of −40°C to +50°C.
Short infrared（0.9um~1.7um）InGaAs imager detector
512×1/2 pixels array format
25μm pixel pitch
21×2pin Metal DIP（Dual In-Line）Package
2 analog video channels output
Typical Pixel Operability >99.5%
Quantum Efficiency > 70 %
Embedded temperature sensor, Embedded Thermoelectric Cooler（TEC）
Key Features | GH-SW512 |
Array Format | 512×1/2 |
Pixel Size | 25µm × 25µm |
Spectral Range | 0.9µm-1.7µm（Extended: 0.4µm-1.7µm） |
Package Type | 42-pin Metal DIP Package（Ceramic package available） |
Image Size | 38mm ×19 mm ×7.8 mm |
Pixel Operability | ≥99.5% |
Quantum Efficiency | ≥ 70% |
Non-uniformity | <5% |
Outputs | 2 analog video channels output, each channel 512×1 |
Charge to Voltage Gain | 16 levels，6.4fF～2.1pF LG: 0.82uV/e- （196fF） |
Output Swing | 2.0V（CDS mode: 0.3V～2.3V） 2.0V（Non-CDS mode: 2.3V～0.3V） |
Readout modes | Snapshot Integration-then-Read（ITR） Integration-while-Read（IWR） |
Frame rate | Nominal 18MHz Up to 22MHz |
Integration time | 5us |
Supply Voltage | 3.6V ±0.05V |
Power Dissipation | ＜300mW（512×2） |
Cooling | Thermoelectric cooler（TEC） |
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