20-pin SOIC-W, 19 Bussed Resistors; 100% tin (Pb-free) terminations
Absolute TCR Code
00 = ±250ppm/°C; 01 = ±100ppm/°C
02 = ±50ppm/°C; 03 = ±25ppm/°C
Resistance Code
4-Digit Resistance Code
Ex: 1002 = 10K , 50R1 = 50.1
(The USA style coding shown is preferred, but, historically, European style coding (e.g. 10K) may have been used.)
Absolute Tolerance Code
J = ±5%; G = ±2%; F = ±1%; D = ±0.5%
C = ±0.25%; B = ±0.1%
Optional Ratio Tolerance Code
G = ±2%; F = ±1%; D = ±0.5%;
C = ±0.25%; B = ±0.1%; A = ±0.05%
Packaging
Specify tubes or tape & reel.
Tape and reel packaging is compliant with EIA-481-D: 8 mm through 200 mm Embossed Carrier Taping and 8 mm and 12 mm Punched Carrier Taping of Surface Mount Components
for Automatic Handling.
Tube packaging drawing detail available upon request.
Grounding is an issue that cannot be ignored for all analog designs, and proper implementation of grounding is equally important in PCB-based circuits. Digital and analog design engineers tend to look...
In modern people's lives, Wi-Fi has become a part of daily life, and the public's demand for Wi-Fi is increasing. In order to build a better Wi-Fi network and let everyone enjoy the wireless network, ...
Bluetooth transmission QA ( provided by TI embedded field application engineer Michael Qian )
1. What are the advantages of Bluetooth 5.0 in terms of power consumption compared to Bluetooth 4.0? Curre...
[b][size=3][font=微软雅黑]Let me share an article with you first: [/font][font=微软雅黑][url=https://mp.weixin.qq.com/s/CAjDQf_f6UWiQBLTRDN7Ww]On-site visit to Henan AI Village: New "Foxconn Workers" Labeling...
[size=3]Low-power and high-performance CPU cores[/size] [size=3] [/size] [size=3] Early low-power MCUs were limited by cost and process technology, and most of them chose 8-bit CPU cores. However, wit...
Help: When I was using the DSK development board to learn TMS320C6713, I tried to use big-endian mode. When I downloaded the code after compiling, the error "DATA Vrification failed" appeared.
1. The ...
There is still some confusion in the industry about the different roles of the three main sensors (camera, radar and LIDAR) in the car and how they each meet the sensing needs of advanced driver assi...[Details]
Background
As mobile devices and wearable devices are increasingly used for medical, medical and real-time healthcare in the future, highly integrated multifunctional electronic device...[Details]
1. Introduction
As an important branch of digital signal processing, array signal processing is widely used in many fields such as radar, sonar, communication, seismic exploration and medical ...[Details]
In the s3c2440_lcd_controller.c we mentioned earlier int clkval = (float)HCLK/plcdparams- time_seq.vclk/2-1+0.5; //int clkval = 5; An error occurred during compilation. This is because we hav...[Details]
It uses a monochrome 8*8 dot matrix, with rows and columns connected to ports p0 and p1 respectively, and the effect is quite impressive.
#include reg52.h
#define uint unsigned int
#define uc...[Details]
ucOS is a preemptive multitasking operating system, the core of which is the character scheduling mechanism, which ensures that multiple tasks are executed concurrently on one MCU.
Regarding the...[Details]
The OPPO K9 series of mobile phones will be released at 15:00 on May 6. OPPO has just officially preheated that the OPPO K9 super-dimensional launch conference will release 7 products and 2 sets. It ...[Details]
SC185 is a highly integrated 4A output current synchronous buck regulator with adjustable soft-start function in a micro package of 3×3×0.6mm, expanding its POL (point of load) regulator platform.
...[Details]
Shenzhen, China , November 8 , 2023 - Aixin Yuanzhi, an AI vision chip R&D and basic computing platform company , announced that the 2023 International Integrated Circuit Exhibition and Semi...[Details]
SiC414 integrates 5V/200mA LDO 6A step-down
power
regulator,
switching
frequency up to 1MHz, all using ceramic
capacitors
. Continuous output current up to 6A, efficiency greater than 9...[Details]
Today, I saw the __delay_cycles() function in the sample program. When I looked for the msp430x54x.h header file, I found that there was no declaration of the function in this header file. It turned ...[Details]
The L298N motor driver circuit schematic and PCB diagram drawn by Altium Designer are as follows: The actual picture produced is as follows: Wiring instructions: The attachment contains the f...[Details]
On April 11, according to DigiTimes, TSMC's 2nm chip research and development work is on track, and the chips used in the iPhone 17 Pro and iPhone 17 Pro Max to be launched in 2025 will be the firs...[Details]
Let’s look at a picture first: Figure 1-1:
Figure 1-1
It seems that the above are all related to ARM, but what are they respectively?
In fact, the above nouns can be divided in...[Details]
Analogue and Mixed Signal
京公网安备 11010802033920号
EEWORLD
