製品概要
概要
The TS882 is a dual and the TS884 device a quad comparator featuring ultra-low supply current (220 nA typical per operator with output high, VCC = 1.2 V, no load) with rail-to-rail input and output capability. The performance of these comparators allows them to be used in a wide range of portable applications. The TS882 and TS884 devices minimize battery supply leakage and therefore enhance battery lifetime.
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特徴
- Ultra-low current consumption: 220 nA typ./op.
- Propagation delay: 2 µs typ.
- Rail-to-rail inputs
- Push-pull outputs
- Supply operation from 1.1 V to 5.5 V
- Wide temperature range: -40 to +125 °C
- ESD tolerance: 8 kV HBM / 300 V mm
- Dual version available in MiniSO8 and DFN8 (2 x 2 mm) package
- Quad version available in SO14, TSSOP14 and QFN16 3 x 3 mm package
eDesignSuite
eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.
Power Management Design Center
Thermal-electrical Simulators for Components
Signal Conditioning Design Tool
NFC/RFID Calculators
Choose design tool: 
Power Management Design Center
Power Supply Design Tool
• SMPS design, by topology, by type and by product
• PFC design with analog and digitial control
• Supports various PCB configurations
Choose type: DC/DC AC/DC 太陽光発電システム
Power Management Design Center
LED Lighting Design Tool
• Handles AC-DC and DC-DC design in common topologies
• Displays interactive and annotated schematic
• Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data
Choose type: DC/DC AC/DC
Power Management Design Center
Digital Power Workbench
• Provides a step-by-step optimized design of power section and control loop
• Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs
Power Management Design Center
Power Tree Designer
• Specify input/output power for each node in the tree
• Check for consistency
• Design each individual node
Choose design tool: 
Thermal-electrical Simulators for Components
AC Switches Simulator
• Select ratings and application waveforms
• Get junction temperature and blocking voltage graphs
• Search and sort suitable devices
Thermal-electrical Simulators for Components
Rectifier Diodes Simulator
• Select ratings and application waveforms
• Estimate power losses
• Search and sort suitable devices
Thermal-electrical Simulators for Components
STPOWER Studio
• Supports long mission profiles
• Provides power loss and temperature graphs
• Helps define heatsink thermal properties
Thermal-electrical Simulators for Components
Twister Sim
• Help select the right ViPOWER Automotive power device
• Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis
• Supports various PCB configurations
Thermal-electrical Simulators for Components
TVS Simulator
• Specify system ratings and surge waveform
• Search and sort suitable devices
Thermal-electrical Simulators for Components
Estimate
• Build simple schematics and firmware inputs in minutes
• Quickly generate reliable estimates of battery life, system power consumption and bill of materials costs
Thermal-electrical Simulators for Components
PCB Thermal Simulator
• Thermal analysis of a PCB from Gerber files.
• Possibility to add heat sources, heat sinks, copper areas and thermal paths.
• Powerful server-side engine for rendering and simulation.
• Thermal results shown graphically via 2D table.
Choose design tool: 
Signal Conditioning Design Tool
Active Filters
• Handles multi-stage-designs and common topologies
• Returns circuit component values
• Provides gain, phase and group delay graphs
• Low Pass, High Pass and Band Pass
Signal Conditioning Design Tool
Low side Current Sensing
• Returns circuit component values
• Provides current error graphs
Signal Conditioning Design Tool
High side Current Sensing
• Provides current error graphs.
• Help to select the right High side current sensing and shunt devices.
Choose design tool: 
NFC/RFID Calculators
NFC Inductance
• Input geometry and substrate properties
• Get antenna impedance
NFC/RFID Calculators
UHF Link Budget
• Enter forward and reverse link characteristics
• The tool returns link budget estimate
NFC/RFID Calculators
NFC Tuning Circuit
• Enter antenna parameter and matching target
• Select the topology of the matching network
• The tool returns component values for the desired design targets
Signal Conditioning Design Tool
Comparators
• Handles most common configurations
• Returns circuit components values
• Provides I/O signal waveforms
• Inverting, Non Inverting, Window
All resources
| Resource title | Version | Latest update |
|---|
Product Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 4.0 | 28 Aug 2017 | 28 Aug 2017 |
Application Notes (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 22 Sep 2015 | 22 Sep 2015 | ||
| 1.0 | 04 Apr 2025 | 04 Apr 2025 |
User Manuals (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 27 Jun 2017 | 27 Jun 2017 |
Presentations (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.0 | 22 Nov 2024 | 22 Nov 2024 | ||
| 2.0 | 27 Apr 2023 | 27 Apr 2023 |
Brochures (3)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.0 | 29 Mar 2024 | 29 Mar 2024 | ||
| 4.0 | 18 Feb 2025 | 18 Feb 2025 | ||
| 12.24 | 17 Dec 2024 | 17 Dec 2024 |
EDAシンボル / フットプリント / 3Dモデル
STマイクロエレクトロニクス - TS884
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Please select one model supplier :
EDAシンボル
フットプリント
3Dモデル
品質 & 信頼性
| 製品型番 | マーケティング･ステータス | パッケージ | グレード | RoHSコンプライアンスグレード | Longevity Commitment | Longevity Starting Date | 材料宣誓書** |
|---|---|---|---|---|---|---|---|
| TS884IDT | 量産中 | SO-14 | インダストリアル | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TS884IPT | 量産中 | TSSOP-14 | インダストリアル | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TS884IQ4T | 量産中 | QFN-16L | インダストリアル | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 |
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
サンプル & 購入
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| 製品型番 | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | パッケージ | 梱包タイプ | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | グレード | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | ||||||||||||||
| TS884IPT | 量産中 | 1.1625 / 1k | 2 distributors | TSSOP-14 | Tape and Reel | MOROCCO | EAR99 | NEC | -40 | 125 | インダストリアル | ||||
| TS884IQ4T | 量産中 | 1.1625 / 1k | 2 distributors | QFN-16L | Tape and Reel | MALAYSIA | EAR99 | NEC | -40 | 125 | インダストリアル | ||||
| TS884IDT | 量産中 | 1.0568 / 1k | 1 distributors | SO-14 | Tape and Reel | MOROCCO | EAR99 | NEC | -40 | 125 | インダストリアル | ||||
TS884IPT 量産中
Budgetary Price (US$)*/Qty:
1.1625 / 1k
パッケージ:
TSSOP-14
梱包タイプ:
Tape and Reel
Country of Origin:
MOROCCO
ECCN (US):
EAR99
ECCN (EU):
NEC
TS884IQ4T 量産中
Budgetary Price (US$)*/Qty:
1.1625 / 1k
パッケージ:
QFN-16L
梱包タイプ:
Tape and Reel
Country of Origin:
MALAYSIA
ECCN (US):
EAR99
ECCN (EU):
NEC
TS884IDT 量産中
Budgetary Price (US$)*/Qty:
1.0568 / 1k
パッケージ:
SO-14
梱包タイプ:
Tape and Reel
Country of Origin:
MOROCCO
ECCN (US):
EAR99
ECCN (EU):
NEC
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（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。