LOG100JP-4 TI Logarithmic Amplifier | 14-CDIP | 1.2MHz, 0.5% FSO

Product Overview

The LOG100JP-4 is a precision logarithmic amplifier from Texas Instruments, designed for applications requiring accurate conversion of input currents or voltages to a logarithmic output. Housed in a 14-pin ceramic dual-in-line package (14-CDIP), this device offers a wide dynamic range and excellent temperature stability. It operates over a supply voltage range of ±5V to ±18V and features a bandwidth of 1.2MHz. The LOG100JP-4 is ideal for use in instrumentation, communication systems, and industrial control where logarithmic signal processing is required.

Detailed Technical Specifications

Key Features

• Wide dynamic input range: 1 nA to 1 mA
• High accuracy: 0.5% FSO
• Low temperature drift: ±0.01%/°C
• Wide supply voltage range: ±5V to ±18V
• Bandwidth: 1.2 MHz
• Hermetic ceramic package for reliability

Target Applications

• 5G base station power monitoring (logarithmic conversion of RF power)
• Automotive dashboard light sensing (logarithmic response to ambient light)
• Medical instrumentation (e.g., pulse oximetry signal processing)
• Industrial process control (e.g., pH sensor signal conditioning)
• Audio compression and expansion circuits

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LOG100JP-4. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

LOG100JP-4 是德州儀器（TI）生產的一款精密對數放大器，適用於需要將輸入電流或電壓精確轉換為對數輸出的應用。該器件採用14引腳陶瓷雙列直插封裝（14-CDIP），具有寬動態範圍和出色的溫度穩定性。它支持±5V至±18V的電源電壓範圍，帶寬為1.2MHz。LOG100JP-4 非常適合用於需要對數信號處理的儀器儀表、通信系統和工業控制領域。

詳細技術參數

核心特性

• 寬動態輸入範圍：1 nA 至 1 mA
• 高精度：0.5% FSO
• 低溫度漂移：±0.01%/°C
• 寬電源電壓範圍：±5V 至 ±18V
• 帶寬：1.2 MHz
• 密封陶瓷封裝，可靠性高

典型應用場景

• 5G基站功率監控（射頻功率的對數轉換）
• 汽車儀表盤環境光感測（對環境光的對數響應）
• 醫療儀器（如脈搏血氧儀信號處理）
• 工業過程控制（如pH傳感器信號調理）
• 音頻壓縮和擴展電路

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LOG100JP-4 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]