công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
LM71 bảng dữ liệu(PDF) 1 Page - Texas Instruments |
|
LM71 bảng dữ liệu(HTML) 1 Page - Texas Instruments |
1 / 21 page Temperature Sensor Circuitry Control Logic Temperature Register Manufacturer's ID Register Three-Wire Serial Interface 14-Bit Delta-Sigma A/D Converter SI/O SC 2.65V to 5.5V LM71 CS LM71, LM71-Q1 www.ti.com SNIS125D – MARCH 2004 – REVISED MARCH 2013 LM71/LM71-Q1 SPI/MICROWIRE 13-Bit Plus Sign Temperature Sensor Check for Samples: LM71, LM71-Q1 1 FEATURES • Temperature Accuracy – −10°C to +65°C: ±1.5°C (max) 2 • LM71Q is AEC-Q100 Grade 0 Qualified and is Manufactured on an Automotive Grade Flow – −40°C to 150°C: +3/− 2°C (max) • 5-Pin SOT-23 Package or 6-Pin No-Pull-Back • Temperature Resolution: 31.25 m°C WSON Package DESCRIPTION • Operates Over a Full −40°C to +150°C Range The LM71 is a low-power, high-resolution digital • SPI and MICROWIRE Bus Interface temperature sensor with an SPI and MICROWIRE compatible interface, available in the 5-pin SOT-23 or APPLICATIONS the 6-pin WSON (no pull back) package. The host • System Thermal Management can query the LM71 at any time to read temperature. Its low operating current is useful in systems where • Personal Computers low power consumption is critical. • Portable Electronic Devices The LM71 has 13-bit plus sign temperature resolution • Disk Drives (0.03125°C per LSB) while operating over a • Office Electronics temperature range of −40°C to +150°C. • Electronic Test Equipment The LM71’s 2.65V to 5.5V supply voltage range, fast • Vending Machines conversion rate, low supply current, and simple SPI • Automotive interface make it ideal for a wide range of applications. The LM71Q is available in the 5-lead SOT-23 package only. KEY SPECIFICATIONS • Supply Voltage: 2.65V to 5.5V • Supply Current – Operating: 300 µA (typ) – 550 µA (max) Simplified Block Diagram 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2 All trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Copyright © 2004–2013, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
Số phần tương tự - LM71_15 |
|
Mô tả tương tự - LM71_15 |
|
|
Link URL |
Chính sách bảo mật |
ALLDATASHEET.VN |
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Trao đổi link | Tìm kiếm theo nhà sản xuất All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |