, Datasheet, BCD to Decimal Decoder/Driver, buy , ic Details, datasheet, quote on part number: The high-breakdown output transistors are compatible for interfacing with most MOS integrated circuits. SNN . of significant portions of TI information in TI data books or data sheets is permissible only if reproduction is without alteration.
|Published (Last):||18 July 2008|
|PDF File Size:||1.8 Mb|
|ePub File Size:||17.77 Mb|
|Price:||Free* [*Free Regsitration Required]|
Retrieved from ” https: Conversely, the series has “borrowed” from the series – such as the CD and CD being pin-for-pin functional replacements for 74C and 74C From Wikipedia, the free encyclopedia.
series integrated circuits included in Altera Quartus II library ‘/others/maxplus2/’
Some xxx parts, however, do not dahasheet a direct counterpart from the standard 74xxx range but deliver new functionality instead, which needs making use of the xxx series’ higher pin count. Now logic can be placed where it is physically needed on a board, instead of running long signal traces to a full-size logic chip that has many of the same gate.
7445 – 7445 BCD to Decimal Decoder/Driver Datasheet
PLA 12 inputs, 50 terms, 6 outputs. All chips in this section have one gate, noted by the “1G” in the part numbers.
See List of series integrated circuits. All chips in this section have two gates, noted by the datashee in the part numbers.
This page was last edited on 27 Novemberat Surface mount parts with a single gate often in a 5-pin or 6-pin package are prefixed with G instead of As board designs have migrated away from large amounts of logic chips, so has the need for many of the same gate in one package. Another extension to the series is the xxx variant, representing mostly the bit wide counterpart of otherwise 8-bit-wide “base” chips with the same three ending digits.
A short-lived 64 prefix oc Texas Instruments parts indicated an industrial temperature range; this prefix had been dropped from the TI literature by Some manufacturers released some series equivalent CMOS circuits with a 74 prefix, for example the 74HC was a replacement for the with slightly different electrical characteristics different power supply voltage ratings, higher frequency capabilities, lower “on” resistances in analog switches, etc.
This article includes a list of referencesbut its sources remain unclear because it has insufficient inline citations.
List of 7400-series integrated circuits
June Learn how and when to remove this template message. Parts in this section have a pin count of 14 pins or more. The “x” in the part number is a place holder for the logic family name. These parts are prefixed with 54 instead of 74 in the datasheett number.
However, different manufacturers will use different prefixes or no prefix at all. Not all functions are available in all families. PLA 12 inputs, 32 terms, 6 outputs. In other projects Wikimedia Commons. Articles lacking in-text citations from June All articles lacking in-text citations.
Please help to improve this article by introducing more precise citations. Older discontinued parts may be available from a limited number of sellers as new old stock NOSthough some are much harder to find. Darasheet original series integrated circuits were made by Texas Instruments with the prefix “SN” to create the name SN74xx.
SN Datasheet(PDF) – TI store
Some of the manufacturers that make these smaller IC chips are: Some TTL logic parts were made with an extended military-specification temperature range. Views Read Edit View history. The lower part numbers were established in the s and s, then higher part numbers were added incrementally over decades. IC manufacturers continue to make a core subset of this group, but many of these part numbers are considered obsolete and no longer manufactured.
Digital electronics Electronic design Electronics lists Integrated circuits. Retrieved July 27, Archived PDF from the original on July 9, For more details, refer primarily to the Texas Instruments documentation mentioned in the References section. Due to the popularity of these parts, other manufacturers have released pin-to-pin compatible devices which kept the sequence number as an aid to identification of compatible parts.
The following is a list of series digital logic integrated circuits. AND-gated positive edge triggered J-K flip-flopasynchronous preset and clear. A few alphabetic characters to designate a specific logic subfamily may immediately follow the 74 or 54 in the part number, e.
All chips in this section have three gates, noted by the “3G” in the part numbers. In a few instances, such as the andthe same suffix in different families do not have completely equivalent logic functions. List of books about series integrated circuits.