Search Criteria
Products meeting the search criteria
Out Of Stock
Model: BE-000867
DESCRIPTION:
Driver voltage: R:1.8-2.2V/G:3.0-3.4V/B:3.0-3.4V
Color temperature: &..
Rs10.00
Model: BE-000199
DESCRIPTION:
DIY Mobile Power Supply, 5V output for charging Phone, MP3, MP4, PSP, etc
Modules nature: non-isolated Buck
With Overcurrent Protection
Rectification: Non-synchronous rectification
(Note: Please connect right as the printed : N-,IN+,OUT-,OUT+ ,or else the Module will be bu..
Rs89.00
Out Of Stock
Model: BE-000304
DESCRIPTION:
100% Brand New
Main chip level using BB company HIFI PCM2704 USB decoding chip
Supply voltage : 5 V (USB )
Distortion : THD + N: 0.006% (RL> 10 k)
Distortion : THD + N: 0.025% (RL = 32 )
SNR : 98 dB
Dynamic range : 98 dB
Earphone output power : 12 mW (RL = 32 )
Supported..
Rs160.00
Hot
Model: BE-000989
Special Note:
This part of the DC power module buck power supply module , the input voltage should always be greater than the output voltage and must have at least 1V differential input power = output power + losses (energy conservation principle)
200W DC-DC high voltage synch..
Rs920.00
Model: BE-000326
DESCRIPTION:
Product description:
1. onboard 74 lvc8t245 high-speed double power supply 8 road level conversion chip
2. the board level conversion direction and can jump line interface
3. double power VCCA and VCCB. all can support 1.65 5.5 V level convers..
Rs255.00
Model: BE-000610
This device contains four independent gates each of which performs the logic NAND function.
Rs10.00
Model: BE-000606
The 7493 IC is an up-counter that is capable of operating as a multi-modulus counter.
Rs66.00
Model: BE-000515
The MM74C922 CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches. The keyboard scan can be implemented by either an external clock or external capacitor. These encoders also have on-chip pull-up devices which permit switches with up to 50 kΩ on resistance to b..
Rs68.00
Model: BE-000584
The 74HC04; 74HCT04 is a hex inverter. The inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Features:
Six Independent Invert Gates
Standard Pin Configuration
Also Available in SMD Type
Operating Tem..
Rs15.00
Model: BE-000558
The 74HC125; 74HCT125 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE).
A HIGH on nOE causes the outputs to assume a high impedance OFF-state. Inputs include clamp diodes.
This enables the use of current limiting resistors to interface inputs to vol..
Rs170.00
Model: BE-000559
Features:
Four Independent Non-Inverting Buffer Gates
Enabled Mode
Fast Switching Times
Operating Temperature up to 70 °C
High-Speed CMOS Type
Rs16.00
Model: BE-000556
74HCT138 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL).
74HCT138 decoder accepts three binary weighted address inputs (A0, A1 and A3) and when enabled, provides 8 mutually exclusive active LOW outputs (Y0 to Y7).
74HCT138 features three enable inpu..
Rs16.00
Model: BE-000540
The 74HC139; 74HCT139 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3).
Each decoder features an enable input (nE).
When nE is HIGH all outputs are forced HIGH.
The enable input can be used as the data input for a 1-to-4 demultiplexer app..
Rs20.00
Model: BE-000576
The 74HC164; 74HCT164 is an 8-bit serial-in/parallel-out shift register.
The device features two serial data inputs (DSA and DSB), eight parallel data outputs (Q0 to Q7).
Data is entered serially through DSA or DSB and either input can be used as an active HIGH enable for data entry through th..
Rs16.00
Model: BE-000541
The SN74HC244N is an Octal Buffer and Line Driver IC, designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers and bus-oriented receivers and transmitters.This device organized as two 4-bit buffers/drivers with separate output-enable (OE)/inp..
Rs20.00
Model: BE-000557
The 74HC245 is identical in pinout to the LS245.
The device inputs are compatible with standard CMOS outputs; with pull-up resistors, they are compatible with LSTTL outputs.
The HC245 is a 3-state noninverting transceiver that is used for 2-way asynchronous communication between data buses.
..
Rs18.00
Model: BE-000607
Features:
Identical to 74HC241 with Different Pinouts
Hysteresis at Inputs to Improve Noise Margin
PNP Inputs Reduce Loading
3-State Outputs Drive Bus Lines
Input Clamp Diodes
74HC541 3-STATE buffers utilize advanced silicon-gate CMOS technology. They possess high dr..
Rs137.00
Model: BE-000535
The 74HC573; 74HCT573 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard no. 7A.
The 74HC573; 74HCT573 has octal D-type transparent latches featuring separate D-type inputs for each latch and 3-state true..
Rs20.00
Out Of Stock
Model: BE-000575
The 74HC595 is a very handy IC used in many microcontroller projects. You clock in 8 bits of data (like, on/off settings for 8 LEDs) via two lines, and when you toggle a third line, it pops these settings out on 8 outputs on the IC. So you trade 3 valuable lines on your microcontroller for..
Rs8.00
Model: BE-000608
Features:
Performs Comparison of Binary or BCD Codes
Can Compare Greater Than, Less Than and Equal
Words of Greater Length Can be Compared by Cascading
Operating Temperature up to 70oC
High-Speed CMOS Type
The 74HC/HCT85 are high-speed Si-gate CMOS devices and are pin compatible w..
Rs27.00
Model: BE-000609
Features:
Four Independent EXCLUSIVE-OR Gates
Standard Pin Arrangement
Fast Switching Times
Operating Temperature up to 70oC
High-Speed CMOS Type
The 74HC86 exclusive OR gate utilizes advanced silicon-gate CMOS technology to achieve operating speeds similar to equivalent LS-TTL ga..
Rs11.00
Model: BE-000611
This device contains six independent gates each of which performs the logic INVERT function.
Rs10.00
Model: BE-000612
Features:
Convert TTL Voltage Levels to MOS Levels.
High Sink-Current Capability.
Input Clamping Diodes Simplify System Design.
Open-Collector Driver for Indicator Lamps and Relays.
Inputs Fully Compatible With Most TTL Circuits.
These hex inverter buffers/drivers featur..
Rs23.00
Model: BE-000613
This device contains two independent positive-edge-triggered J-K flip-flops with complementary outputs.
The J and K data is accepted by the flip-flop on the rising edge of the clock pulse.
The triggering occurs at a voltage level and is not directly related to the transition time of the rising ..
Rs16.00
Model: BE-000614
Features:
Designed specifically for high speed:
Memory decoders
Data transmission systems
DM74LS138 3-to-8-line decoders incorporates 3 enable inputs to simplify cascading and/or data reception
Schottky clamped for high performance
The DM74LS138 decodes one-..
Rs34.00