U257
DUAL N-CHANNEL JFET HIGH FREQUENCY AMPLIFIER (Intersil Corporation)
U257
matched dual n-channel JFET (Siliconix)
U2505B
IR RECEIVER AMPLIFER (TFK)
U2510B
All-Band AM/FM Receiver and Audio Amplifier (ATMEL Corporation)
U2510B
All-Band AM/FM Receiver and Audio Amplifier (TEMIC Semiconductors)
U2514B
AM/FM Receiver for Digital Tuning with FM-Stereo Decoder (TEMIC Semiconductors)
U2532B
IR Transmitter and Receiver (TEMIC Semiconductors)
U2538B
IR RECEIVER FOR DATA COMMUNICATION (ATMEL Corporation)
U200
n-channel JFET (Siliconix)
U2000
USB Power Sensors (Agilent)