TDA7210XUMA1
RF RX ASK/FSK 810-870MHZ 28TSSOP
- 產品分類
- 射頻接收器
- 封裝
- 28-TSSOP (0.173", 4.40mm Width)
- 庫存
- 567 件
- 供貨狀態
- 當前數量需確認。
產品屬性
| 製造商 | Infineon Technologies |
|---|---|
| 產品分類 | 射頻接收器 |
| Antenna Connector | PCB, Surface Mount |
| Applications | Remote Control, RKE, Security Systems |
| Current - Receiving | 5.9mA |
| Data Interface | PCB, Surface Mount |
| Data Rate (Max) | 100Kbps |
| Frequency | 810MHz ~ 870MHz, 400MHz ~ 440MHz |
| Min Qty | 1 |
| Modulation or Protocol | ASK, FSK |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Product status | Obsolete |
| Sensitivity | -110dBm |
| Supplier Device Package | PG-TSSOP-28 |
| Voltage - Supply | 4.5V ~ 5.5V |
| 資料表 | 查看資料表PDF |
採購概覽
TDA7210XUMA1 的主要供貨及採購資訊。
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TDA7210XUMA1 詳細描述
Product Overview
TDA7210XUMA1 from Infineon Technologies is a ASK/FSK receiver family. This RF receiver entry is prepared for engineering and sourcing teams that need a practical summary of the receiver architecture, operating band and interface considerations.
The description below focuses on receiver function, RF band, modulation support, power/interface notes and supply-chain usage for BOM sourcing.
Key Features
- Manufacturer: Infineon Technologies
- Part Number: TDA7210XUMA1
- Device Type: ASK/FSK receiver family
- Receiver Architecture: Integrated ASK/FSK receiver family for low-power wireless data links
- Frequency Class: Sub-GHz ISM receiver variants used around 433 MHz and 868 MHz application bands
- Modulation: ASK / FSK receiver operation depending on variant
- Integration: Receiver front-end, IF and data-slicing functions integrated for low external BOM
- System Role: Remote-control and telemetry receiver IC
- Ordering Variant: Final band and package are determined by the exact TDA72xx part number and suffix
- Package / Case: surface-mount package family; exact outline follows Infineon ordering code
- Design Notes: Use the exact datasheet variant for final center frequency, IF bandwidth and package outline.
Applications
Remote keyless entry, security sensors, alarm panels and low-cost proprietary RF receiver modules.
Legacy Infineon designs where a TDA72xx receiver IC is already specified or socket-compatible.
Quality & Sourcing
Antrex Electronics can support sourcing for TDA7210XUMA1 through available stock checks, BOM consolidation and alternative-lot checking. For RF receiver ICs, lot/date code, package condition, moisture sensitivity handling and original labeling should be checked before shipment.
For project builds or shortage support, Antrex Electronics can coordinate visual inspection, packaging verification and third-party electrical or authenticity testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF receiver parts.
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