Texas Instruments SN74ALVCH162721
the SN74ALVCH162721 are edge-triggered D-type flip-flops with qualified clock storage. The SN74ALVCH162721 is characterized for operation from -40°C to 85°C.FEATURES
● Member of the Texas Instruments Widebus™ Family● EPIC™ (Enhanced-Performance Implanted CMOS) Submicron Process
● Output Ports Have Equivalent 26-Ω Series Resistors, So No External Resistors Are Required
● ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
● Latch-Up Performance Exceeds 250 mA Per JESD 17
● Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
● Package Options Include Plastic 300-mil Shrink Small-Outline (DL) and Thin Shrink Small-Outline (DGG) Packages NOTE: For tape-and-reel order entry, the DGGR package is abbreviated to GR.
DESCRIPTION
This 20-bit flip-flop is designed for low-voltage 1.65-V to 3.6-V VCC operation. The 20 flip-flops of On the positive transition of the clock (CLK) input, the device provides true data at the Q outputs if the clock-enable (CLKEN) input is low. If CLKEN is high, no data is stored. DGG OR DL PACKAGE (TOP VIEW) OE 1 Q1 2 Q2 3 GND 4 Q3...