Electronic components orders from Estonia customers, mainly ICs, MOSFETs and Isolators.
Order Information ：
Part Number：AD7991YRJZ-0500RL7
Manufacturer：Analog Devices Inc.
Category ：Integrated Circuits Data Acquisition - Analog to Digital Converters (ADC)
Description ：IC ADC 12BIT SAR SOT23-8
Detailed Description：12 Bit Analog to Digital Converter 3, 4 Input 1 SAR SOT-23-8
The AD7991/AD7995/AD7999 are 12-/10-/8-bit, low power, successive approximation ADCs with an I2C®-compatible interface.
Each part operates from a single 2.7 V to 5.5 V power supply and features a 1 µs conversion time. The track-and-hold amplifier allows each part to handle input frequencies of up to 14 MHz, and a multiplexer allows taking samples from four channels.
Each AD7991/AD7995/AD7999 provides a 2-wire serial interface compatible with I2C interfaces. The AD7991 and AD7995 come in two versions and each version has an individual I2C address. This allows two of the same devices to be connected to the same I2C bus. Both versions support standard, fast, and high speed I2C interface modes. The AD7999 comes in one version.
The AD7991/AD7995/AD7999 normally remain in a shutdown state, powering up only for conversions. The conversion process is controlled by a command mode, during which each I2C read operation initiates a conversion and returns the result over theI2C bus.
When four channels are used as analog inputs, the reference for the part is taken from VDD; this allows the widest dynamic input range to the ADC. Therefore, the analog input range to the ADC is 0 V to VDD. An external reference, applied through the VIN3/VREF input, can also be used with this part.
Part Number：PIC16F873A-I/SO
Manufacturer：Microchip Technology
Category ：Integrated Circuits Embedded - Microcontrollers
Description ：IC MCU 8BIT 7KB FLASH 28SOIC
Detailed Description：PIC series Microcontroller IC 8-Bit 20MHz 7KB (4K x 14) FLASH 28-SOIC
The PIC16F87XA devices have a 13-bit program counter capable of addressing an 8K word x 14 bit program memory space. The PIC16F876A/877A devices have 8K words x 14 bits of Flash program memory, while PIC16F873A/874A devices have 4K words x 14 bits.
Accessing a location above the physically implemented address will cause a wraparound.
The Reset vector is at 0000h and the interrupt vector is at 0004h.
The PIC16F87XA family has an 8-level deep x 13-bit wide hardware stack. The stack space is not part of either program or data space and the stack pointer is not readable or writable. The PC is PUSHed onto the stack when a CALL instruction is executed, or an interrupt causes a branch. The stack is POP’ed in the event of a RETURN, RETLW or a RETFIE instruction execution.
PCLATH is not affected by a PUSH or POP operation.
The stack operates as a circular buffer. This means that after the stack has been PUSHed eight times, the ninth push overwrites the value that was stored from the first push. The tenth push overwrites the second push (and so on).
Part Number：HMC1501
Manufacturer：Honeywell Aerospace
Category ：Sensors, Transducers Position Sensors - Angle, Linear Position Measuring
Description ：SENSOR ANGLE 90DEG 8MM SMD
Detailed Description：Magnetoresistive Sensor Angle, Linear, Rotary External Magnet, Not Included Gull Wing
The Honeywell HMC1501 and HMC1512 are miniature surface mount sensors for linear, angular, or rotary displacement designed for magnetic saturating field sensing. The HMC1501 contains a single saturated-mode Wheatstone bridge sense element that creates an output voltage with respect to the direction of the magnetic flux passing over the sensor surface. The HMC1512 contains dual saturated-mode Wheatstone bridge elements colocated to provide an extended range of angular displacements.
Both sensor types are cost effective and space-efficient solutions for high-volume OEM designs. Applications for the HMC15xx sensors include Position Sensing, Rotary speed and angle detection, and non-contact precision location measurement systems.
The HMC15xx sensors utilize Honeywell’s Anisotropic Magnetoresistive (AMR) technology that provides advantages over hall-effect based magnetic sensors. They are able to resolve better than tenths of a degree or tenths of millimeters, withstand large variations in magnetto-sensor gaps, and exhibit insensitivity to shocks and vibrations.
Honeywell’s Magnetic Sensors are among the most precise and reliable position sensors in the industry. Honeywell continues to maintain product excellence and performance by introducing innovative solid-state magnetic sensor solutions. These are highly reliable, top-performance products that are delivered when promised.
Honeywell’s magnetic sensor provide real solutions you can count on.
Part Number：SIRA18DP-T1-GE3
Manufacturer：Vishay
Category ：Discrete Semiconductor Products Transistors - FETs, MOSFETs - Single
Description ：MOSFET N-CH 30V 33A PPAK SO-8
Detailed Description：N-Channel 30 V 33A (Tc) 3.3W (Ta), 14.7W (Tc) Surface Mount PowerPAK® SO-8
Applications： DC/DC conversion / Battery protection / Load switching / DC/AC inverters.
Part Number：IPG16N10S4L61AATMA1
Manufacturer：Infineon Technologies
Category ：Discrete Semiconductor Products Transistors - FETs, MOSFETs - Arrays
Description ：MOSFET 2N-CH 100V 16A 8TDSON
Detailed Description：Mosfet Array 2 N-Channel (Dual) 100V 16A 29W Surface Mount, Wettable Flank PG-TDSON-8-10
Series：Automotive, AEC-Q101, OptiMOS™
Features：Dual N-channel Logic Level - Enhancement mode / AEC Q101 qualified / MSL1 up to 260°C peak reflow / 175°C operating temperature / Green Product (RoHS compliant) / 100% Avalanche tested / Feasible for automatic optical inspection (AOI).
Part Number：6N137S(TA)
Manufacturer：Everlight Electronics Co Ltd
Category ：Isolators Optoisolators - Logic Output
Description ：OPTOISO 5KV 1CH OPEN COLL 8SMD
Detailed Description：Logic Output Optoisolator 10Mbps Open Collector 5000Vrms 1 Channel 5kV/µs CMTI 8-SMD
Applications：Ground loop elimination / LSTTL to TTL, LSTTL or 5 volt CMOS / Line receiver, data transmission / Data multiplexing / Switching power supplies / Pulse transformer replacement / Computer peripheral interface / High speed logic ground isolation.
The 6N137, EL2601 and EL2611 are consists of an infrared emitting diode optically coupled to a high speed integrated photo detector logic gate with a strobable output. It is packaged in a 8-pin DIP package and available in wide-lead spacing and SMD options.
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