Compare LED Display Driver (8-Digit) - MAX7219CNG $9.85 The MAX7219CNG is a compact, serial input/output common-cathode display driver that can interface microprocessors to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. Included on-chip are a BCD code-B decoder,... 0 Add to Cart
Compare LED/LCD Display Driver MC14489B $5.99 The MC14489 is a flexible light–emitting–diode driver which directly interfaces to individual lamps, 7–segment displays, or various combinations of both. LEDs wired with common cathodes are driven in a... 0 Add to Cart
Compare Low Dropout (LDO) Regulators 250mA Input 6V Output 3.3V $0.40 Features 1.6 µA Typical Quiescent Current Input Operating Voltage Range: 2.3V to 6.0V Output Voltage Range: 1.2V to 5.0V 250 mA Output Current for output voltages ≥ 2.5V 200 mA Output Current for output voltages < 2.5V Low Dropout... 0 Add to Cart
Compare MCP4017T 10K ohm i2C single 7-bit Digital Potentiometer $0.99 The MCP4017/8/9 devices offer a wide range of product offerings using an I2C™Compatible interface. This family of devices support a 7-bit resistor network, volatile memory configuration, and potentiometer and rheostat pinouts. This device family is... 0 Add to Cart
Compare NE555 – Timer IC (DIP Package) $0.49 NE555 – Timer IC (DIP Package) IC, TIMER Operating Mode: Astable / Monostable No. of Timers: 1 Clock External Input: No Frequency: 500kHz Supply Voltage Range: 4.5V to 16V Digital IC Case Style: DIP No. of Pins: 8 Operating Temperature... 0 Add to Cart
Compare NPN Transistor BC548 0.1A/30V $0.06 These are common NPN transistor BC548 rated at 0.1A/30V. Download: BC548 WiKi 0 Add to Cart
Compare Op-Amp (Thru-Hole) - LM358 $0.95 The LM358 is a great, easy-to-use dual-channel opamp. Opamps have so many applications we figured we should probably carry at least one in a DIP package. LM358 applications include transducer amplifiers, DC gain blocks and all the conventional... 0 Add to Cart
Compare Optoisolator - 4 Channel PS2501 (DIP) $2.25 Opto-isolator with transistor output for interfacing to noisy loads. This 16-pin dip can be used in conjunction with relays, small motors, etc. to allow a simple microcontroller to turn on and off up to 50mA per channel. Datasheets: PS2501... 0 Add to Cart
Compare PIC18F2550 PIC 48MHz 28Pin $5.49 IC, 8BIT MCU, PIC18F, 48MHZ, DIP-28 Controller Family/Series:PIC18 Core Size:8 bit No. of I/O's:24 Program Memory Size:16 kWords EEPROM Memory Size:256Byte RAM Memory Size:2KB CPU Speed:48MHz RoHS Compliant: Yes Download: ... 0 Add to Cart
Compare Programmable Oscillator - 16.2kHz to 133MHz $2.95 The DS1077 is a dual-output, programmable, oscillator requiring no external components for operation. The DS1077 can be used as a processor-controlled frequency synthesizer or as a standalone oscillator. The two synchronous output operating frequencies... 0 Add to Cart
Compare Real Time Clock - DS3234 $9.95 Add a RTC to 8-bit MCU! The DS3234 is a low-cost, extremely accurate SPI bus RTC with an integrated temperature compensated crystal oscillator (TCXO) and crystal. Features: Battery Backup Input for Continuous Timekeeping High-precision... 0 Out of stock
Compare RS232 Converter DIP - MAX232 5V $1.95 The 'must have' IC for 5V projects. This is the RS232 converter IC that is capable of running at 5V and communicating with 5V logic.This chip comes in a 16-pin DIP package. Requires four external capacitors. The MAX232 can use very small 0.1uF ceramic... 0 Add to Cart
