| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact | |
| PBSS3904 | PHI | SOT-23 | Please contact Mr. G | 07+ |
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PBSS3904 Datasheet
PBSS3904 Price The RCA CD54/74AC109 and CD54/74AC112 and the CD54/74ACT109 and CD54/74ACT112 dual "J-K" flip-flops with set and reset use the RCA ADVANCED CMOS tech- nology. These flip-flops have independent J, K (or K), Set Reset, and Clock inputs and Q and O outputs. The CD54/74AC/ACT112 changes state on the negative-going transition of the clock pulse. The CD54/74AC/ACT109 changes state on the positive-going transition of the clock. Set and Reset are accomplistied asynchronously by low- }evet inputs. The CD74AC/ACT109 and CD74AC/ACT112 are suppiied in 16-lead dual-in-line plasoc packages (E suffix) and in 16- lead dual-in-tine small-outline plastic packages (M suffix). Both package types are operable over the following tempera- ture ranges: Commercia~ (O t0 700C); Industrial (-40 to +850 C); and Extended Industrial/Military (-55 tO +1250 C). The CD54AC/ACT109 and CD54AC/ACT112, available in chip form {H suftix), are operab(e over the -55 to +1250C temperature range. PBSS3904 on stock protection limits power dissipation and junction temperatures. The ST890's maxmimum current limits is l.2A. The current limit through the switch is programed with a resistor from SET to groung. The ST890 is available in S0-8 package. Main applications are: PCMCIA slots, Access bus slots, Portable equipment.
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