Datasheet for ADL5317-EVAL:
- Manufacturer Part Number : ADL5317-EVAL
- Manufacturer : AD
- Description : Avalanche Photodiode Bias Controller and Wide-range (5 nA - 5 mA) Current Monitor IC
- Series : ADL5317
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : Current Mirrors
- Function : -
- Current Suggest : Production
- Status : Last Time Buy
- ROHS Status : NON-ROHS Leaded
- Package Type : Evaluation Board
- Pins : -
- MFG Package Case : -
- Part Type : EVAL
- Standard Packing Type : -
- Standard Packing Quantity : -
- Working Temperature : -
- Other Part Number : ADL5317-EVAL
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- Accurately sets avalanche photodiode bias voltage
Wide bias range from 6 V to 75 V set using 3 V compatible control interface - Monitors photodiode current (5:1 ratio) over 6 decades
Linearity 0.5% from 10 nA to 1 mA, 1% from 5 nA to 5 mA
- Over-current protection and over-temperature shutdown
- Allows using a fixed high-voltage switcher, reducing supply decoupling and low-pass filtering requirements, thereby leading to low noise transceiver design
- Miniature 16-lead chip scale package (LFCSP 3mm x 3mm)
A signal applied at the VSET pin of 0.2 V to 2.5 V with respect to COMM is amplified by a fixed gain of 30 to produce the 6 V to 75 V bias at pin VAPD. The accuracy of the ADL5317's bias control interface allows for straightforward calibration to maintain constant avalanche multiplication factor of the photodiode over temperature. The current monitor output, IPDM, maintains its high linearity versus photodiode current over the full range of APD bias voltage. The current ratio of 5:1 remains constant as VSET and VPHV are varied.
The ADL5317 is built for exceptional performance and low noise design for all APD modules and systems in next generation optical networks.
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
