CD40175B中文资料CMOS 四路 D 类触发器数据手册TI规格书

描述 Description

Cd40175B consists of four identical D-type flip-flops. Each flip-flop has an independent DATA D input and complementary Q and Q\\ outputs. The CLOCK and CLEAR inputs are common to all flip-flops. Data are transferred to the Q outputs on the positive-going transition of the clock pulse. All four flip-flops are simultaneously reset by a low level on the CLEAR input.
These devices can function as shift register elements or as T-type flip-flops for toggle and counter applications.
The CD40175B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (M, M96, MT and NSR suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

特性 Features

• 100% tested for quiescent current at 20 V
• Noise margin (full package-temperature range) =         1 V at VDD = 5 V         2 V at VDD = 10 V      2.5 V at VDD = 15 V
• Meets all requirements of JEDEC Tentative Standard No. 13B, \"Standard Specifications for Description of ’B’ Series CMOS Devices\"
• Functional equivalent to TTL74175
• Applications:
• Buffer/storage registers
• Pattern generators