
Price: 1-2 USD
Dallas Semiconductor DS80C320

Price: 12-15 USD
P89C669FA-00529, 24 MHz, 80C51 MCU, 96 kB Flash, 44-PLCC, 8-bit microcontroller

Price: 0.5-1 USD
DIP16, 5V-powered, multichannel RS-232 driver/receiver, Low-Voltage, 30V

Price: 1.35-2.35 USD
controller IC, TQFP-144, –0.3 to 7.0V, 300 mW, S1D13806F00A1, Epson

Price: 6.3-7 USD
Intel StrataFlash Memory, 256 Mbit, 30 ns, –2.0 V to +5.0 V, 100 mA, RC28F640J3C-120

Price: 1-1.5 USD
2 Mbit, 3.0 volt-only, Flash memory, TSOP, Single power supply, AM29LV200BT-120EC

Price: 5-8 USD
Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Converter, 8-SOIC, 300kHz Switching Frequency

Price: 1.85-1.95 USD
CMOS 8-bit microcontroller, 40-DIP, 24MHz, 4 V ~ 5.5 V, AT89C51RC-24PU, ATMEL

Price: 0.38-0.41 USD
7.0V, Digital Temperature Sensor, 8-SOIC, with Two-Wire Interface, 10mA, no external component

Price: 1-1.5 USD
Silicon PIN, Chip DIODE, 100V, SMD, 100 MHz to beyond 30 GHz, 200mA, Low capacitance, 0.05 pF

Price: 11.6-12.8 USD
ADC, LQFP64, 250 kSPS

Price: 38-80 USD
IGBT-Module, 25A, 1600V, BSM25GP120, eupec