The XR-2211 is a monolithic phase-locked loop (PLL)system specially designed for data communications applications. It is particularly suited for FSK modem applications. It operates over a wide supply voltage range of 4.5 to 20V and … Read more
Linear Series Integrated Circuits (IC’s)
The XR-2206 is a monolithic voltage-controlled oscillator (VCO) integrated circuit featuring excellent frequency stability and a wide tuning range. The circuit provides simultaneous triangle and square wave outputs over a frequency range of 0.01Hz to … Read more
XR2206 Monolithic Function Generator – Datasheet
ULN3809A phase-locked loop decoder demodulates standard composite FM stereo input signals within the range of 0.25 to 1.7 V pp without the use of tuning coils. Integrated circuit design allows tuning with a single resistive … Read more
ULN3809A Phase-Locked Loop Stereo Decoder – Datasheet
The ULN2804 Octal Peripheral Driver NPN Darlington connected transistors in this family of arrays are ideally suited for interfacing between low logic level digital circuitry (such as TTL, CMOS, or PMOS/NMOS) and the higher current/voltage … Read more
ULN2804 Octal Peripheral Driver Arrays – Datasheet
The ULN2803 Hi-Voltage Hi-Current Darlington NPN Darlington connected transistors in this family of the array is ideally suited for interfacing between low logic level digital circuitry (such as TTL, CMOS, or PMOS/NMOS) and the higher … Read more
ULN2803 Hi-Voltage Hi-Current Darlington Array – Datasheet
ULN2204A AM/FM Radio System Providing all radio functions except VHF tuning, the ULN2204A AM/FM radio system excels in low-cost applications requiring a minimal parts count and high performance. In the AM mode of operation, the … Read more
ULN2204A AM/FM Radio System – Datasheet
ULN2074B is designed to interface logic to a wide variety of high current, high voltage loads, this device contains four NPN Darlington switches delivering up to 1.5 A with a specified minimum breakdown of 50 … Read more
ULN2074B Hi-Voltage Hi-Current Darlington Switches – Datasheet
ULN2068B is designed to interface logic to a wide variety of high current, high voltage loads, this device contains four NPN Darlington switches delivering up to 1.5 A with a specified minimum breakdown of 50 … Read more
ULN2068B Hi-Voltage Hi-Current Darlington Switches – Datasheet
ULN2065B is designed to interface logic to a wide variety of high current, high voltage loads, this device each contains four NPN Darlington switches delivering up to 1.5A with a specified minimum breakdown of 50V … Read more
ULN2065B Hi-Voltage Hi-Current Darlington Switches – Datasheet
ULN2064B is designed to interface logic to a wide variety of high current, high voltage loads, this device contains four NPN Darlington switches delivering up to 1.5A with a specified minimum breakdown of 50V and … Read more
ULN2064B Hi-Voltage Hi-Current Darlington Switches – Datasheet
The ULN2004 is a high voltage, high current Darlington array each containing seven open collectors Darlington pairs with common emitters. Each channel is rated at 500mA and can withstand peak currents of 600mA. Suppression diodes … Read more
ULN2004 Hi-Voltage/Current Darlington Transistor – Datasheet
The ULN2003 is a high voltage, high current Darlington array each containing seven open collectors Darlington pairs with common emitters. Each channel is rated at 500mA and can withstand peak currents of 600mA. Suppression diodes … Read more
ULN2003 Hi-Voltage/Current Darlington Transistor – Datasheet
The ULN2001 is a high voltage, high current Darlington array each containing seven open collectors Darlington pairs with common emitters. Each channel is rated at 500mA and can withstand peak currents of 600mA. Suppression diodes … Read more
ULN2001 Hi-Voltage/Current Darlington Transistor – Datasheet
The UC3845 is a fixed frequency current-mode PWM controller. It is specially designed for Off-Line and DC to DC converter applications with minimum external components. This integrated circuit feature a trimmed oscillator for precise duty … Read more
UC3845 Current Mode PWM Controller – Datasheet
The UC3844 is a fixed frequency current-mode PWM controller. It is specially designed for Off-Line and DC to DC converter applications with minimum external components. This integrated circuit feature a trimmed oscillator for precise duty … Read more
UC3844 Current Mode PWM Controller – Datasheet
The UC3843 is a fixed frequency current-mode PWM controller. It is specially designed for Off-Line and DC to DC converter applications with minimum external components. This integrated circuit feature a trimmed oscillator for precise duty … Read more