Dual JK flip-flop with reset; negative-edge trigger

NXP Semiconductors

9.6 MHz to 250 MHz Low Profile Miniature Surface Mount AT Quartz Crystal

RSG Electronic Components GmbH

1.00mm (.039") Pitch Plug, Surface Mount, Dual Row, Vertical Stacking, 18.00mm (.709") Stack Height, Lead-free, 60 Circuits

Molex Electronics Ltd.

Low-Voltage Dual SPST Analog Switch

Vishay Siliconix

Supervisory Circuits with I2C Serial 2k-bit CMOS EEPROM, Manual Reset and Watchdog Timer

Catalyst Semiconductor

5.00mm (.197") Pitch Eurostyle Horizontal PCB Header, Surface Mount Compatible, 10 Circuits

Molex Electronics Ltd.