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Product Overview
The TLV1393IP from Texas Instruments is a single-channel, low-power voltage comparator featuring an open-collector output. It operates over a wide supply voltage range from 2V to 36V (or ±1V to ±18V dual supplies) and offers low supply current of 0.4 mA typical. The device is designed for applications requiring high input impedance and rail-to-rail input common-mode voltage range. Housed in a PDIP-8 package, the TLV1393IP is ideal for battery-powered systems, industrial controls, and signal conditioning.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (Single) |
2V to 36V |
| Supply Voltage (Dual) |
±1V to ±18V |
| Supply Current (Typical) |
0.4 mA |
| Input Offset Voltage (Max) |
5 mV |
| Input Bias Current (Typical) |
25 nA |
| Response Time (Typical) |
1.3 µs |
| Output Type |
Open-Collector |
| Operating Temperature Range |
-40°C to +85°C |
| Package |
PDIP-8 |
Key Features
- Wide supply voltage range: 2V to 36V
- Low supply current: 0.4 mA typical
- Open-collector output for flexible interfacing
- Rail-to-rail input common-mode voltage range
- Low input offset voltage: 5 mV max
- Fast response time: 1.3 µs typical
- ESD protection: 2 kV HBM
Target Applications
- Battery-powered systems (e.g., portable medical devices, handheld instruments)
- Industrial control systems (e.g., PLC input modules, motor control)
- Signal conditioning (e.g., zero-crossing detectors, window comparators)
- Automotive electronics (e.g., dashboard warning circuits, sensor interfaces)
- 5G base station power monitoring and fault detection
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLV1393IP. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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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.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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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
TLV1393IP 是德州儀器(TI)推出的一款單通道、低功耗電壓比較器,具有開路集電極輸出。它支持 2V 至 36V(或雙電源 ±1V 至 ±18V)的寬電源電壓範圍,典型供電電流僅 0.4 mA。該器件設計用於需要高輸入阻抗和軌到軌輸入共模電壓範圍的應用。採用 PDIP-8 封裝,TLV1393IP 非常適合電池供電系統、工業控制和信號調理。
詳細技術參數
| 參數 |
數值 |
| 單電源電壓 |
2V 至 36V |
| 雙電源電壓 |
±1V 至 ±18V |
| 典型供電電流 |
0.4 mA |
| 最大輸入失調電壓 |
5 mV |
| 典型輸入偏置電流 |
25 nA |
| 典型響應時間 |
1.3 µs |
| 輸出類型 |
開路集電極 |
| 工作溫度範圍 |
-40°C 至 +85°C |
| 封裝 |
PDIP-8 |
核心特性
- 寬電源電壓範圍:2V 至 36V
- 低供電電流:典型 0.4 mA
- 開路集電極輸出,便於靈活接口
- 軌到軌輸入共模電壓範圍
- 低輸入失調電壓:最大 5 mV
- 快速響應時間:典型 1.3 µs
- ESD 保護:2 kV HBM
典型應用場景
- 電池供電系統(如便攜式醫療設備、手持儀器)
- 工業控制系統(如 PLC 輸入模塊、電機控制)
- 信號調理(如過零檢測器、窗口比較器)
- 汽車電子(如儀表盤報警電路、傳感器接口)
- 5G 基站電源監控和故障檢測
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TLV1393IP 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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