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.
Today, I will show you how to use the function calculation function of an oscilloscope to test the transient energy of a battery.
Transient energy test concept: how much energy is released instantly b...
I want to build nfs, but I can't use the landlord's wireless because the landlord's wireless name has Chinese characters.I want to buy a wireless router and build a local area network with the develop...
[i=s]This post was last edited by milafan on 2022-5-10 17:03[/i]The latest version can be obtained from the following address
Steps:
1. Enter the official website of National Technology - Developer Co...
I would like to ask you, is there any recommended solution for a real-time clock that requires a working time of more than 10 years? I don't know how to choose a backup battery? Or should I directly c...
The community brings together the "three true fires" in the field of new energy vehicles: MPS, Nexperia, and Tektronix
They are here. At 2:00 pm, meet in the live broadcast room to talk about the key ...
[backcolor=rgb(222, 240, 251)]According to the PWM setting steps in the data sheet, the PWM initialization function is as follows:[/backcolor] [backcolor=rgb(222, 240, 251)]void PWM_Init(void)[/backco...
On December 24, Jingce Electronics stated in an institutional survey that the company has basically formed a layout in all areas of front-end and back-end semiconductor testing. Wuhan Jinghong, a joi...[Details]
Environment: AT91sam9x25, development board operating system: debian, redhat installed in vmware workstation. Step 1: minicom configuration 1. The PC and the development board serial port must be c...[Details]
Today's smart projectors are like smart TVs a few years ago, and they are developing at a rapid pace. It can be said that current smart projectors are not inferior to smart TVs at all. If you are sti...[Details]
A wireless sensor network is a network composed of sensor nodes that can monitor, sense and collect various information of the objects of interest to the observers in the node deployment area in re...[Details]
A Yantai-based manufacturer of precision temperature-measuring infrared thermal imaging cameras drew up a list of bottleneck materials and requested 11 suppliers across the country to resume work. As...[Details]
On August 1, the People's Government of Keqiao District, Shaoxing City issued the "Public Notice of the Administrative License Approval in June 2024 of the Planning Service Center of Shaoxing Keqia...[Details]
Recently, Rogers Corporation (NYSE: ROG) officially launched RO4730G3™ antenna-grade laminates with standard electrolytic copper foil and UL 94 V-0 to meet the performance requirements of current and...[Details]
According to Jiwei.com, Cambrian's 2020 annual report disclosed last night showed that the company has carried out a systematic intellectual property layout in smart chips and related fields to safeg...[Details]
On the morning of May 7, some users reported that there seemed to be a bug in AirTag's anti-tracking system recently. There were no unknown AirTags around them, but they received alarm reminde...[Details]
It was revealed that a new phone from China Post Telecom, one of Huawei's smart brands, was recently connected to the network. According to information released by the Ministry of Industry and Info...[Details]
Single-phase motor control circuit
Single-phase resistance starting motor reversible operation control circuit
Single-phase motor main winding reactor speed control circuit
...[Details]
1. Summary
The passband insertion loss is an important indicator of passive RF devices (such as filters, transmit combiners, cables). However, the common single power meter input and output test me...[Details]
The memory management unit is consumer-oriented and does the following things 1. Application of physical memory 2. Application of virtual memory 3. Mapping of physical memory and virtual memory...[Details]
Typical Applications of Fixed Three-Terminal Regulators
Common products of fixed three-terminal voltage regulators are shown in Figure 3. Among them, the CW78×× series voltage regulator outputs ...[Details]