Thank you for visiting RadioShack. If you need assistance with shopping on our site, please call us at 800-843-7422 and a customer care representative will be happy to assist you. Please inform the Customer Service representative that you require assistance.
The NTE74LS378 is a hex monolithic positive−edge−triggered flip−flop in a 16−lead plastic DIP-type package that utilizes TTL circuitry to implement D−type flip−flop logic with an enable input. The NTE74LS378 is similar to the NTE74LS174 but features a common enable instead of a common clear. Information at the D inputs meeting the setup time requirements is transferred to the Q outputs on the positive−going edge of the clock pulse if the enable input G is low. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive−going pulse. When the clock input is at either the high or low level, the D input signal has no effect at the output. The circuit is designed to prevent false clocking by transitions at the G input. The flip−flops are guaranteed to respond to clock frequencies ranging from 0 to 30MHz while maximum clock frequency is typically 40MHz. Typical power dissipation is 10mW per flip−flop.
Unless otherwise specified, all voltages are referenced to GND
Pricing and availability: Please note that all prices are subject to change without prior notice. Prices advertised on this site are for online orders only. Prices on some items may differ from those advertised in RadioShack stores. All merchandise may not be available at all stores, and all stores may not participate in all sales promotions. We recommend you contact the store to confirm product availability and price.