| Manufacturing Technology: | Optoelectronic Semiconductor |
|---|---|
| Material: | Standard |
| Model: | G11478-256wb |
| Batch Number: | 2023 |
| Brand: | Original |
| Transport Package: | Reel/Tape |
| Samples: |
|---|
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Audited Supplier G11475 to G11478 series is an InGaAs linear image sensor designed for near infrared multichannel spectrophotometry. These linear image sensors consist an InGaAs photodiode array and charge amplifiers, offset compensation circuit, shift register, and timing generator formed on a CMOS chip. Charge amplifiers are configured with CMOS transistor array and are connected to each pixel of the InGaAs photodiode array. Since the signal from each pixel is read in charge integration mode, high sensitivity and stable operation are attained in the near infrared region. These sensors feature higher data rates and better linearity characteristics at high gain than the previous products. The package is hermetically sealed providing excellent reliability. The signal processing circuit on the CMOS chip enables the selection of a conversion efficiency (CE) from the available two types using external voltage.
Features
- Low noise, low dark current
- Selectable from two conversion efficiency types
- Built-in saturation countermeasure circuit
- Built-in CDS circuit
- Built-in thermistor
- Easy operation (built-in timing generator)
| Manufacturer | Hamamatsu |
| Name | Near Infrared Sensors |
| Package | 1PCS/BAG |
| HS | 8536.90.4000 |
| Image size | 12.8 x 0.25 mm |
|---|---|
| Pixel size | 50 x 250 μm |
| Pixel pitch | 50 μm |
| Number of total pixels | 256 pixels |
| Package | Metal |
| Cooling | Two-stage TE-cooled |
| Line rate (max.) | 17200 lines/s |
| Spectral response range | 900 to 2550 nm |
| Dark current (max.) | 1000 pA |
| Measurement condition | Typ. Ta=25 ºC, unless otherwise noted,Tchip=-20ºC |
EMI International Co., Ltd is a leading IC Electronic Components Supplier in China, agent of France NICOMATIC, Korea ITF filter, Analogy Semi, Chongqing Southwest Integration. And distributor of TI, ST,ADI,ATMEL, Cypress,Onsemi,Infineon,....etc.
Our primary focus is on active, passive stock and shortage parts.We have the ability to source specialty products which are used in automotive, aerospace, medical, AI and robotics etc., industries.
Our advantages: Hard to find IC chips and electronic connectors.
We specialize in providing customers with below services:
One Spot buy service sourcing globally
PPV projects cost down service
Inventory Asset Management Service
BOM Kitting service
EOL &Obsolete Sourcing Service
We work with many big tech companies:
Runda medical,
Estun Robots,
China Aerospace,
the Chinese Academy of Sciences...
Activities show:
Large inventory and short lead time, Offer test report before shipping
Looking forward to work with you.
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