TI CD4013BE

CD40138 consists of two identical, independent data-type flip-flops. Each flip-flop has independent data, set, reset, and clock inputs and Q and Q' outputs. These devices can be used for shift register applications, and, by connecting Q output to the data input, for counter and toggle applications. The logic level present at the D input is transferred to the Q output during the positive-going transition of the clock pulse. Setting or resetting is independent of the clock and is accomplished by a high level on the set or reset line, respectively.

• Set-Reset capability
• Static flip-flop operation - retains state indefinitely with clock level either "high" or "low"
• Medium-speed operation - 16 MHz (typ.) clock toggle rate at 10V
• Standardized symmetrical output characteristics
• 100% tested for quiescent current at 20V
• Maximum input current of 1μA at 18V over full package temperature range; 100 nA at 18V and 25℃
• Noise margin (over full package temperature range): 1V at VDD = 5V, 2V at VDD = 10V, 2.5V at VDD = 15V
• 5-V, 10-V and 15-V parametric ratings
• Meets all requirements of JEDEC Tentative Standard No.13B, Standard Specifications for Description of 'B-Series CMOS Devices

• Registers
• Counters
• Control circuits