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Product Overview
The DAC80508MYZFT is a high-performance, 8-channel, 16-bit digital-to-analog converter (DAC) from Texas Instruments. It offers low power consumption, high accuracy, and a small footprint, making it ideal for space-constrained applications. The device operates from a single 2.7V to 5.5V supply and includes an internal reference, reducing external component count.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16 bits |
| Number of Channels |
8 |
| Supply Voltage |
2.7V to 5.5V |
| Output Type |
Voltage |
| Reference Type |
Internal/External |
| Interface |
SPI |
| Package |
16-DSBGA (2.0mm x 2.0mm) |
| Operating Temperature |
-40°C to +125°C |
| INL (Max) |
±1 LSB |
| DNL (Max) |
±0.5 LSB |
| Settling Time |
5 µs |
| Power Consumption |
0.5 mW per channel at 3V |
Key Features
- 8-channel, 16-bit resolution
- Low power: 0.5 mW per channel at 3V
- Internal 2.5V reference with 5 ppm/°C drift
- SPI interface with daisy-chain support
- Power-on reset to zero-scale or mid-scale
- Small 16-DSBGA package (2.0mm x 2.0mm)
- Wide operating temperature range
Target Applications
- 5G base station: bias control for power amplifiers
- Automotive dashboard: gauge and display control
- Industrial automation: programmable logic controllers (PLCs)
- Medical equipment: patient monitoring systems
- Test and measurement: arbitrary waveform generation
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DAC80508MYZFT. 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.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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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.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
DAC80508MYZFT 是德州儀器 (TI) 推出的一款高性能、8通道、16位數模轉換器 (DAC)。它具有低功耗、高精度和小尺寸的特點,非常適合空間受限的應用。該器件可在 2.7V 至 5.5V 的單電源下工作,並包含內部參考,減少了外部元件數量。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
16 位 |
| 通道數 |
8 |
| 電源電壓 |
2.7V 至 5.5V |
| 輸出類型 |
電壓 |
| 參考類型 |
內部/外部 |
| 接口 |
SPI |
| 封裝 |
16-DSBGA (2.0mm x 2.0mm) |
| 工作溫度 |
-40°C 至 +125°C |
| INL (最大值) |
±1 LSB |
| DNL (最大值) |
±0.5 LSB |
| 建立時間 |
5 µs |
| 功耗 |
每通道 0.5 mW (3V 時) |
核心特性
- 8通道、16位分辨率
- 低功耗:每通道 0.5 mW (3V 時)
- 內部 2.5V 參考,漂移 5 ppm/°C
- SPI 接口,支持菊花鏈
- 上電復位至零刻度或中間刻度
- 小型 16-DSBGA 封裝 (2.0mm x 2.0mm)
- 寬工作溫度範圍
典型應用場景
- 5G 基站:功率放大器偏置控制
- 汽車儀表板:儀表和顯示控制
- 工業自動化:可編程邏輯控制器 (PLC)
- 醫療設備:病人監護系統
- 測試與測量:任意波形生成
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DAC80508MYZFT 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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