Semiconductor Informations
Search 74LS90 Datasheet (PDF)
Texas Instruments
SN74LS90DR
IC DECADE COUNTER 14-SOIC / Counter/Divider Single 4-Bit Decade UP 14-Pin SOIC T/R
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| Rochester Electronics | 301 | Visit Site | |||
| Verical | 301 | Visit Site | |||
| DigiKey | 1,898 | 3.03 | Visit Site | ||
| UnikeyIC | 288 | Visit Site | |||
| Win Source | 90 | Visit Site | |||
| Worldway Electronics | 9,343 | Visit Site | |||
| ICPartonline | 37,578 | 0.9932 | Visit Site | ||
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File Download: 74LS90.PDF
[ Descriptions ]
| 74LS90 National Semiconductor - Decade and Binary Counters DM74LS90 DM74LS93 Decade and Binary Counters June 1989 DM74LS90 DM74LS93 Decade and Binary Counters General Description Each of these monolithic counters contains four masterslave flip-flops and additional gating to provide a divide-bytwo counter and a three-stage binary counter for which the count cycle length is divide-by-five for the ’LS90 and divideby-eight for the ’LS93 All of these cou |
| 74LS90 Fairchild Semiconductor - Decade and Binary Counters DM74LS90 Decade and Binary Counters August 1986 Revised March 2000 DM74LS90 Decade and Binary Counters General Description Each of these monolithic counters contains four masterslave flip-flops and additional gating to provide a divide-bytwo counter and a three-stage binary counter for which the count cycle length is divide-by-five for the DM74LS90. All of these counters have a gated zero reset |
Related Information
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Related Part Number
74HCT27 | 74LS174 |74OL6000 | 74HC595N |
74HC74AP | 74LS848 |