db->query( "SELECT COUNT(*) as count FROM `exp_semtech_product_documents` WHERE (`SemtechProduct` = ? OR `Alias` LIKE ?) AND `Category` NOT IN (?, ?, ?)", array_merge(array($title, '%' . $title . '%'), $exclude_categories) ); $documents_count = $documents_results->row('count'); // Check if there are documents for the software tab $software_results = ee()->db->query( "SELECT COUNT(*) as count FROM `exp_semtech_product_documents` WHERE (`SemtechProduct` = ? OR `Alias` LIKE ?) AND `Category` IN (?, ?, ?)", array_merge(array($title, '%' . $title . '%'), $include_categories) ); $software_count = $software_results->row('count'); ?>
概要
GN25L42 is a single channel reset-less 2.5Gbps burst-mode trans-impedance amplifier (TIA) that meets the sensitivity and response time requirements of Fibre-To-The-Room (FTTr) Optical Line Terminal (OLT) applications using PIN photodiodes. Providing integrated burst mode RSSI output, the GN25L42 enables simple and low cost diagnostics reporting of receiver output power.
db->query( "SELECT ProductCodeNumber, ReplacementProduct, SemtechWebsiteCategory, SemtechWebsitePlatform, SemtechProduct FROM exp_semtech_product_documents WHERE (SemtechProduct = ? OR Alias LIKE ?) LIMIT 1", array($title, '%' . $title . '%') ); if ($product_q->num_rows() === 0) {return;} $p = $product_q->row(); $pcn = trim((string)$p->ProductCodeNumber); if ($pcn === '') {return;} $pcnMessages = [ '40' => '', // production – no banner '60' => 'Not recommended for new design', '70' => 'Not recommended for new design', '80' => 'Not recommended for new design', '90' => 'Product inactive, information on this page is for information only.', ]; // If message is blank, keep quiet (covers PCN 40) $banner = $pcnMessages[$pcn] ?? ''; if ($banner != '') { $url = '/products/' . slugify($p->SemtechWebsiteCategory) . '/' . slugify($p->SemtechWebsitePlatform) . '/' . slugify($p->ReplacementProduct); if (!empty($p->ReplacementProduct)) { echo ''; echo htmlspecialchars($banner). ' '; echo '. Here is the replacement '; echo htmlspecialchars($p->ReplacementProduct); echo '
'; } else { echo '' . htmlspecialchars($banner) . '
'; } } ?>Features
- 2.5Gbps Reset-less Burst Mode TIA
- Integrated Burst Mode RSSI
- Fast settling time
- Optimized for PIN PD
db->query( "SELECT * FROM `exp_semtech_product_documents` WHERE (`SemtechProduct` = ? OR `Alias` LIKE ?) AND `Category` NOT IN (?, ?, ?) ORDER BY (`Category` = 'Datasheets') DESC, `Category`, `Description`", array_merge(array($title, '%' . $title . '%'), $exclude_categories) ); if ($results->num_rows() > 0) { ?>
db->query( "SELECT * FROM `exp_semtech_product_documents` WHERE (`SemtechProduct` = ? OR `Alias` LIKE ?) AND `Category` IN (?, ?, ?) ORDER BY `Category`, `Description`", array_merge(array($title, '%' . $title . '%'), $include_categories) ); if ($results->num_rows() > 0) { ?>
Inventory
Product | Country | Distributor | Qty | Buy |
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