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Product Overview
The TMS320C25FNA is a high-performance 16-bit digital signal processor (DSP) from Texas Instruments, part of the TMS320C2x generation. It operates at 40 MHz, delivering 10 MIPS (million instructions per second). Housed in a 68-pin PLCC package (24.23x24.23 mm), it is designed for real-time processing applications requiring high speed and low power consumption.
Detailed Technical Specifications
| Parameter |
Value |
| Part Number |
TMS320C25FNA |
| Manufacturer |
Texas Instruments (TI) |
| Package |
68-PLCC (24.23x24.23 mm) |
| Core |
16-bit fixed-point DSP |
| Clock Speed |
40 MHz |
| Performance |
10 MIPS |
| Data RAM |
544 words (288 data, 256 program/data) |
| Program ROM |
4K words (on-chip) |
| Instruction Cycle |
100 ns |
| Supply Voltage |
5V |
| Operating Temperature |
-40°C to +85°C |
| I/O Pins |
16 dedicated I/O |
| Serial Ports |
1 synchronous serial port |
| Timers |
1 16-bit timer |
Key Features
- High-speed 16-bit fixed-point DSP core with 40 MHz clock
- 10 MIPS performance for real-time processing
- On-chip 4K words program ROM and 544 words data RAM
- Single-cycle multiply-accumulate (MAC) instruction
- Power-down mode for low-power applications
- 68-pin PLCC package for compact designs
- Fully static CMOS technology
- Compatible with TMS320C2x instruction set
Target Applications
- 5G base station control and signal processing
- Automotive dashboard display controllers
- Industrial motor control and drives
- Audio processing and voice recognition systems
- Medical imaging and diagnostic equipment
- Telecommunications infrastructure (e.g., PBX systems)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TMS320C25FNA. 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.
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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
TMS320C25FNA 是德州儀器(TI)推出的高性能16位數字信號處理器(DSP),屬於 TMS320C2x 系列。它運行在40 MHz 時鐘頻率下,提供10 MIPS(百萬條指令每秒)的處理能力。採用68引腳 PLCC 封裝(24.23x24.23 mm),專為需要高速和低功耗的實時處理應用而設計。
詳細技術參數
| 參數 |
數值 |
| 型號 |
TMS320C25FNA |
| 製造商 |
德州儀器(TI) |
| 封裝 |
68-PLCC(24.23x24.23 mm) |
| 核心 |
16位定點 DSP |
| 時鐘速度 |
40 MHz |
| 性能 |
10 MIPS |
| 數據 RAM |
544 字(288 數據,256 程序/數據) |
| 程序 ROM |
4K 字(片上) |
| 指令週期 |
100 ns |
| 供電電壓 |
5V |
| 工作溫度 |
-40°C 至 +85°C |
| I/O 引腳 |
16 個專用 I/O |
| 串行端口 |
1 個同步串行端口 |
| 定時器 |
1 個 16 位定時器 |
核心特性
- 高速 16 位定點 DSP 核心,時鐘 40 MHz
- 10 MIPS 性能,適用於實時處理
- 片上 4K 字程序 ROM 和 544 字數據 RAM
- 單週期乘累加(MAC)指令
- 低功耗模式,適用於節能應用
- 68 引腳 PLCC 封裝,節省空間
- 全靜態 CMOS 技術
- 兼容 TMS320C2x 指令集
典型應用場景
- 5G 基站控制與信號處理
- 汽車儀表盤顯示控制器
- 工業電機控制與驅動
- 音頻處理與語音識別系統
- 醫療成像與診斷設備
- 電信基礎設施(如 PBX 系統)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TMS320C25FNA 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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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