Datasheet Texas Instruments TLV8544PWR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TLV8544 |
| 零件号 | TLV8544PWR |
适用于成本优化系统的500 nA四通道，RRIO，纳功率运算放大器14-TSSOP -40至125
数据表
TLV8544, TLV8542 500 nA RRIO Nanopower Operational Amplifier datasheet
PDF, 1.5 Mb, 修订版: B, 档案已发布: Jun 20, 2017
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 14 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TL8544 |
| Width (mm) | 4.4 |
| Length (mm) | 5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | 下载 |
参数化
| Additional Features | Cost Optimized,EMI Hardened |
| Architecture | CMOS |
| CMRR(Min) | 60 dB |
| CMRR(Typ) | 75 dB |
| GBW(Typ) | 0.008 MHz |
| Iq per channel(Max) | 0.00064 mA |
| Iq per channel(Typ) | 0.0005 mA |
| Number of Channels | 4 |
| Offset Drift(Typ) | 0.8 uV/C |
| Operating Temperature Range | -40 to 125 C |
| Output Current(Typ) | 15 mA |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) PKG |
| Rail-to-Rail | In,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 0.0035 V/us |
| Total Supply Voltage(Max) | 3.6 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 1.7 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 264 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 3.1 mV |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: DIYAMP-EVM
Universal Do-It-Yourself (DIY) Amplifier Circuit Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: BOOSTXL-TLV8544PIR
TLV8544 Quad Nanopower Op amp PIR Motion Detector Demonstration Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Cost-Optimized Opamp Window Comparator for Ultra-low Power PIR Motion DetectorsPDF, 115 Kb, 档案已发布: Mar 6, 2017
A window comparator is a combination of anoninverting and an inverting comparators along withtwo reference voltages. When the signal at the input of the windowcomparator crosses either thresholds, thecorresponding output changes state to an oppositevoltage level at the output. - Design of Ultra-Low Power Circuits for Battery-Powered Wireless PIR Motion Detec (Rev. A)PDF, 479 Kb, 修订版: A, 档案已发布: May 12, 2017
In this document, a cost-optimized, ultra-low power op amp interface for wireless battery operated PIR (Passive Infrared) motion detectors is described. A single new 4-channel nanopower operational amplifier, TLV8544, implements the analog signal path, including two gain stages, two bandpass filters, and a window comparator.
模型线
系列: TLV8544 (1)
- TLV8544PWR
制造商分类
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Ultra-Low-Power Op Amps (<=10uA)