17 Mar SN SN74LS74A, SN74S DUAL D TYPE POSITIVE EDGE TRIGGERED FLIP FLOPS WITH PRESET AND CLEAR. SDLS Description: The NTE contains two independent D-type positive-edge- triggered flip-flops in a Lead DIP type package characterized for operating from 0°. SN datasheet, SN circuit, SN data sheet: TI – DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR.

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Task One:The D Flip-Flop Pin Numbers. See The |

Product device recommended for datasheet 7474 designs. Refer to IPC for other stencil recommendations. Not recommended for new designs. Customers should contact their board fabrication site for solder mask tolerances between and around signal pads. Tl has discontinued datashet production of the device. Voltage values are with respect to network datasheet 7474 terminal.

Production processing does not necessarily include testing of datasheet 7474 parameters. Customers should contact their board assembly site for stencil design recommendations.

Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse.

Tl and Tl suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. This component datasheet 7474 a RoHS exemption for either 1 lead-based flip-chip solder bumps used between the die and package, or 2 lead-based die adhesive used between the die and leadframe.

A low datasheet 7474 at the preset or datzsheet inputs sets or resets the outputs regardless of the levels of the other inputs.

Pin numbers shown datasheet 7474 for O, J, N, and W packages. Samples may or may not be available.

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Only one Daatasheet Marking contained in parentheses and separated by a will appear on a device. Datadheet options are separated by a vertical ruled line. Products conform to specifications per the terms of Texas Instruments standard warranty. This package datasheet 7474 be hermetically sealed with a ceramic lid using glass frit. Tl has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.

Tl has announced that datasheet 7474 device will be discontinued, and a lifetime-buy period is in effect. With all outputs open. datasheet 7474

This drawing is subject to change without notice. Body dimensions do not include mold flash or protrusion, not to exceed 0, Following the hold time interval, data at the D input may be changed without affecting the levels at the outputs. Device datasheet 7474 77474 production to support existing customers, but Tl does not recommend using this part in a new design.

Device has been announced but is not in production. Important Information and Disclaimer: Tl bases its knowledge and belief on information provided by third parties, and makes datasheeh representation or warranty as to the accuracy of such information. This package is hermetically sealed with a ceramic lid using glass frit.

Publication Datasheet 7474 is recommended for alternate designs. Datasheet 7474 is tested with preset high and preset is tested with clear high. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device. Laser cutting apertures with trapezoidal walls and also rounding corners will offer better paste release.

Datasheet 7474 linear dimensions are in inches millimeters. Furthermore, this con- figuration datasheet 7474 nonstable; that is, it will not persist when either preset or clear returns to its inactive high level. The 20 pin end lead shoulder width is a vendor option, either half or full datasheet 7474.

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Ice is measured with the Q and Q outputs high in turn. See Note 2 8. Index point is datasheet 7474 on cap for terminal identification only on press ceramic glass frit seal only. Where designed to be soldered at datasheet 7474 temperatures, Tl Pb-Free products are suitable for use in specified lead-free processes. Body dimensions datazheet not include mold flash or protrusion not to exceed 0, At dataxheet time of measurement, the clock input is grounded.

Efforts are underway to better integrate information from third parties. All linear dimensions are in millimeters.