Partno |
Mfg |
Dc |
Qty |
Available | Descript |
MM5290N-2 |
NS|National Semiconductor |
N/a |
132 |
|
16384-BIT (16384 X 1 ) DYNAMIC RAM |
MM5290N-2 |
NSC|National Semiconductor |
N/a |
6 |
|
16384-BIT (16384 X 1 ) DYNAMIC RAM |
MM5309N ,DIGITAL CLOCKSFEATURES
BCD Outputs
4/6-Digit Display Mode
Hold Count Control
1 Hz Output
Output Enable ..
MM53108N ,Digital Alarm Clocksapplications. Both devices
will directly-drive 7-seg'ment LED displays in either a
12 hour format ..
MM5311N ,DIGITAL CLOCKSGeneral Description
These digital clocks are monolithic MOS' /tegrated
circuits utilizing P-cha ..
MM53144J ,PUSH BUTTON PULSE DIALER CIRCUITSblock diagram of the MM5393, MM5394, MM53143
and MM53144 integrated circuit is shown in Figure 1
..
MM5316N ,Digital Alarm ClockElectrical Characteristics
TA within operating range, Vss = 21V to +29V, VDD = 0V, unless otherw ..
MN15G0202 ,MicrocomputerElectrical CharacteristicsSupply currentLimitParameter Symbol Condition Unitmin typ maxIDD1 fosc = ..
MN187163 ,Microcomputers Application-Specific Standard-Product ICsPin Configurationvm——>Pso—.P51—-—>P52——>p53——.p54>p55>P55*P57P60P61P62P63920 ps4P15(IRQ1) P65P14
MN1876476 ,Microcomputers Application-Specific Standard-Product ICsMaintenance/DiscontinuedMaintenance/Discontinued includes following four Product lifecycle stage.pl ..