TLV2548MFKB TI ADC | 20-LCCC (8.89X8.89) | 8-Ch, 12-Bit, 200ksps

Product Overview

The TLV2548MFKB is a high-performance, 12-bit analog-to-digital converter (ADC) from Texas Instruments, featuring 8 input channels and a maximum sampling rate of 200 kilosamples per second (ksps). It operates from a single 2.7V to 5.5V supply, making it suitable for low-power and portable applications. The device includes an internal reference, sample-and-hold, and a serial interface compatible with SPI/QSPI/MICROWIRE. Housed in a 20-lead ceramic leadless chip carrier (LCCC) package measuring 8.89mm x 8.89mm, it is designed for extended temperature range operation (-55°C to +125°C) and high reliability in harsh environments.

Detailed Technical Specifications

Key Features

• 12-bit resolution with 8 single-ended input channels
• 200 ksps maximum sampling rate
• Wide supply voltage range: 2.7V to 5.5V
• Low power consumption: 3.6 mW typical at 3V
• Excellent DC and AC performance: ±1 LSB INL/DNL, 71 dB SNR
• Serial interface compatible with SPI, QSPI, and MICROWIRE
• Internal 2.5V reference and sample-and-hold
• Extended temperature range: -55°C to +125°C
• Hermetic ceramic package for high reliability

Target Applications

• 5G base station power amplifier monitoring and control
• Automotive battery management systems (BMS) for electric vehicles
• Industrial process control and data acquisition systems
• Medical instrumentation (e.g., patient monitoring devices)
• Portable instrumentation and battery-powered equipment
• Avionics and defense systems requiring high reliability

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV2548MFKB. 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

TLV2548MFKB 是德州儀器（TI）推出的一款高性能12位模數轉換器（ADC），具有8個輸入通道和最高200ksps的採樣率。它可在2.7V至5.5V的單電源下工作，適用於低功耗和便攜式應用。該器件包含內部基準、採樣保持電路以及與SPI/QSPI/MICROWIRE兼容的串行接口。採用20引腳陶瓷無引線芯片載體（LCCC）封裝，尺寸為8.89mm x 8.89mm，支持-55°C至+125°C的寬溫度範圍，專為惡劣環境下的高可靠性設計。

詳細技術參數

核心特性

• 12位分辨率，8個單端輸入通道
• 最高200 ksps採樣率
• 寬電源電壓範圍：2.7V 至 5.5V
• 低功耗：3.6 mW（典型值，3V）
• 優異的直流和交流性能：±1 LSB INL/DNL，71 dB SNR
• 串行接口兼容SPI、QSPI和MICROWIRE
• 內部2.5V基準和採樣保持電路
• 寬溫度範圍：-55°C 至 +125°C
• 密封陶瓷封裝，高可靠性

典型應用場景

• 5G基站功率放大器監控與控制
• 電動汽車電池管理系統（BMS）
• 工業過程控制和數據採集系統
• 醫療儀器（如病人監護設備）
• 便攜式儀器和電池供電設備
• 需要高可靠性的航空和國防系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV2548MFKB 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]