Микросхема SN74HC377DW, ИР27

Характеристики

SN74HC377DW, ИР27The SN74HC377DW is an octal positive-edge-triggered D-type Flip-flop with clock enable. It is similar to the HC273 devices, but features a latched clock-enable (CLKEN) input instead of a common clear. Information at the data (D) inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse, if CLKEN 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 clock is at either the high or low level, the D input has no effect at the output. It is designed to prevent false clocking by transitions at CLKEN.

• Outputs can drive up to 10 LSTTL loads
• Eight flip-flops with single-rail outputs
• Clock enable latched to avoid false clocking
• 80µA Maximum low power consumption
• 12ns Typical tpd
• ±4mA Output drive at 5V
• 1µA Maximum low input current
• Green product and no Sb/Br

Микросхемы / Логические микросхемы / Микросхемы ТТЛ (серия 74)
Корпус: 20-SOIC (0.295», 7.50mm Width), инфо: Логический элемент ТТЛ Регистр неинвертирующий 8-бит Выход — открытый коллектор КМОП кристалл, примечание: ИР27