DS3923T+ by Analog Devices
High-Speed Current Mirror with Sample/Hold Output
| Status: | Active |
|---|---|
| Series: | DS3923 |
| RoHS: | Unknown |
Features
| Accurate Burst-Mode RSSI Measurement with Two Current Mirror Outputs Improves Dynamic Range -32dBm to -5dBm Optical Input Range ±0.5dB Accuracy Sampling Period as Short as 300ns Pin Discharge Option |
| -32dBm to -5dBm Optical Input Range |
| ±0.5dB Accuracy |
| Sampling Period as Short as 300ns |
| Pin Discharge Option |
| Low-Noise APD Bias with Shutdown Options Reduces Receiver Sensitivity 15V to 76V APD Bias External Capacitor Connection for Controlled RC Time Constant of APD Voltage Filter Current Clamp with Adjustable Limit and External Shutdown with Limit Status High-Voltage Switch FET for APD Fast Shutdown |
| 15V to 76V APD Bias |
| External Capacitor Connection for Controlled RC Time Constant of APD Voltage Filter |
| Current Clamp with Adjustable Limit and External Shutdown with Limit Status |
| High-Voltage Switch FET for APD Fast Shutdown |
| Small Package Reduces Total Solution Size and Cost 3.5mm x 3.5mm, 24-Pin TQFN Package with Exposed Pad |
| 3.5mm x 3.5mm, 24-Pin TQFN Package with Exposed Pad |
Specifications
| Inputs | 1 |
|---|---|
| # S/H Amplifiers | 1 |
| Output Clamp. Diodes | No |
| Hold Step (mV) (max) | 1 |
| VOUT (V) | 0 to 1 |
| Package/Pins | TQFN/24 |
| BudgetaryPrice (See Notes) | 1.76 |
DS3923T+ Special Function by Analog Devices
CURRENT MIRROR TQFN-24
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| IC Function | Current Mirror |
|---|---|
| Supply Voltage Min | 2.85V |
| Supply Voltage Max | 3.63V |
| IC Package Type | TQFN |
| No. of Pins | 24Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 95°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| RSSI SAMPLE/HOLD AND CURRENT M | Analog Devices |
| CURRENT MIRROR, TQFN-24 | element14 |
| Current Mirror, Tqfn-24 | Newark Electronics |
| High-Speed Current Mirror 24-Pin TQFN EP Tube | Avnet Asia |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DS3923T+ ?
Additional datasheets, footprints and schematics for DS3923T+ are listed on our Part Details page. You can also find images and similar parts to DS3923T+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DS3923T+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS3923T+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the DS3923T+ you can contact the distributor directly for product support, shipping queries etc.
Is the DS3923T+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS3923T+ have stock available?
Authorised distributors including Analog Devices, element14, Farnell, Newark Electronics and Avnet Asia have stock available or on a lead time for DS3923T+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for DS3923T+ often in real-time on the comparison pages.
What if I can't find stock of DS3923T+ ?
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