DAC121S101CIMM/NOPB TI DAC | 8-VSSOP | 12-Bit, 1-Ch, Rail-to-Rail Output

Product Overview

The DAC121S101CIMM/NOPB is a 12-bit, single-channel, voltage-output digital-to-analog converter (DAC) from Texas Instruments. It operates from a single 2.7V to 5.5V supply and features a rail-to-rail output buffer. The device includes a power-on reset circuit that ensures the output is at 0V until a valid write takes place. The DAC121S101CIMM/NOPB uses a 3-wire serial interface (SPI compatible) and is available in an 8-pin VSSOP package. It is specified over the extended industrial temperature range of -40°C to +105°C.

Detailed Technical Specifications

Key Features

• 12-bit monotonic resolution
• Rail-to-rail output buffer
• Low power consumption: 0.5 mW at 3V
• Power-on reset to 0V
• 3-wire serial interface (SPI compatible)
• Extended temperature range: -40°C to +105°C
• Small 8-pin VSSOP package

Target Applications

• Industrial process control (e.g., PLC analog output modules)
• Motor control systems (e.g., servo drive setpoint control)
• Data acquisition systems (e.g., sensor calibration)
• Portable instrumentation (e.g., battery-powered test equipment)
• Automotive (e.g., infotainment system volume control)
• 5G base station (e.g., bias control for RF amplifiers)
• Dashboard displays (e.g., gauge needle positioning)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC121S101CIMM/NOPB. 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

DAC121S101CIMM/NOPB 是德州儀器 (TI) 推出的一款 12 位、單通道、電壓輸出數模轉換器 (DAC)。它可在 2.7V 至 5.5V 的單電源下工作，並具有軌到軌輸出緩衝器。該器件包含上電復位電路，確保在有效寫入之前輸出為 0V。DAC121S101CIMM/NOPB 使用 3 線串行接口 (SPI 兼容)，採用 8 引腳 VSSOP 封裝。工作溫度範圍為 -40°C 至 +105°C，適用於擴展工業溫度範圍。

詳細技術參數

核心特性

• 12 位單調分辨率
• 軌到軌輸出緩衝器
• 低功耗：3V 時僅 0.5 mW
• 上電復位至 0V
• 3 線串行接口 (SPI 兼容)
• 擴展溫度範圍：-40°C 至 +105°C
• 小型 8 引腳 VSSOP 封裝

典型應用場景

• 工業過程控制 (例如 PLC 模擬輸出模塊)
• 電機控制系統 (例如伺服驅動設定點控制)
• 數據採集系統 (例如傳感器校準)
• 便攜式儀器 (例如電池供電測試設備)
• 汽車電子 (例如信息娛樂系統音量控制)
• 5G 基站 (例如射頻放大器偏置控制)
• 儀表盤顯示 (例如指針定位)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC121S101CIMM/NOPB 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]