For pricing delivery, and ordering information please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
16-Output PWM LED Drivers
for Message Boards
MAX6972/MAX6973
ABSOLUTE MAXIMUM RATINGS
(All voltages with respect to GND.)
V
DD
........................................................................-0.3V to +4.0V
Y0–Y7, Z0–Z7,
MUX0,
and
MUX1
.........................-0.3V to +8.0V
All Other Pins..............................................-0.3V to (V
DD
+ 0.3V)
Continuous Power Dissipation (T
A
= +70°C)
32-Pin TQFN (derate 34.5mW/°C over +70°C) ..........2857mW
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Live Topic: Maxim IO-Link SolutionContents:
IO-Link is the first open, fieldbus-independent, low-cost, point-to-point serial communication bus protocol for communicating with sensors and actuators. It...
Checking the manual of HuaDa MCU, the GPIO pins should be in the mode of "input, output registers are uncertain" after power-on or hardware reset.The following two registers in the manual clearly stat...
【Foreword】
[Qinheng RISC-V core CH582] BLE lighting https://en.eeworld.com/bbs/thread-1195457-1-1.htmlI used E4A to make a small program for lighting a light, but that small program was a one-way cont...
GSM/WCDMA/TDSCDMA/LTE/5G NR frame structure,LTE：36_211_TDD_DL_FrameStructure.png5G: NR_Numerology_FrameStructure_u_0__NormalCP_38_211_01.png
The meaning and physical relationship of access channels, b...
I have three waveform inputs here, triangle wave, sine wave, and rectangular wave, and an external control voltage 0-10V
What kind of circuit or IC can select these three waveforms and output them sep...
In the face of various rumors that Samsung will launch a 64-bit processor next year, Qualcomm seems to be relatively calm, and instead officially launched the upgraded version of Snapdragon 800, the ...[Details]
0 Introduction Ultrasonic flowmeters have developed rapidly in the past decade. Compared with traditional flowmeters, they have the advantages of no moving parts, no obstructions in the pipeline, no ...[Details]
On April 23, the first mass-produced vehicle model supporting Farasis Energy’s super soft pack solution SPS (Super Pouch Solution) - Geely Radar Horizon - was officially released.
MAP ra...[Details]
MOSFET is the absolute workhorse device in the field of switching power supply. But in some instances, bipolar junction transistor ( BJT ) may still have certain advantages over MOSFET. Especially...[Details]
ARM has continuously made breakthroughs in the development of 32-bit RISC CPUs, and its structure has evolved from V3 to V6.
BSP (Board Support Package) is between the motherboard hardware and...[Details]
GPS-enabled tracking modules allow scientists to learn a wealth of information about wildlife, but these devices have one major drawback - limited battery life. A new tracker circumvents this limitat...[Details]
On October 25, Benzinga reported on Wednesday that Peter Rawlinson, CEO of Lucid, a new American car manufacturer, expressed some doubts about the development prospects of self-driving cars. He bel...[Details]
Battery chargers are generally composed of a housing, a power conversion part, a charging detection part, a charging protection part, etc. The output type is pure DC or pulsating DC. According to t...[Details]
Jiwei.com reported that decades of investment migration from high-cost to low-cost, high-efficiency regions has changed the geographical pattern of the world's manufacturing industry. East Asia is be...[Details]
The final version of Android 12 has been available to developers and eager fans on AOSP for a few weeks, but today it's officially rolling out to those who want to easily get it via OTA. It's n...[Details]
According to a survey by Energytrend, the green energy division of global market research organization TrendForce, as consumer electronics emphasize thinness, cylindrical batteries are squeezed out b...[Details]
§01 Ultrasonic Sensor 1.1 Measurement Background The blog post about converting sound into "laser" inspired me to make an ultrasonic linear sound transmitter for classroom (Signals and Systems) exp...[Details]
In embedded systems, IIS (Inter-IC Sound) bus is often used to connect dedicated audio devices to achieve audio input and output. Many embedded processors have dedicated special function registers ...[Details]
RTI continues to lead the way with cutting-edge cybersecurity processes to minimize vulnerabilities and ensure strong protection for the enterprise.
RTI, a provider of software for i...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
