PAL16R4AMFKB

The PAL16R4AMFKB is designed as standard high speed PAL circuit. This programmable array logic devices features high speed and a choice of either standard or half-power devices. PAL16R4AMFKB combine advanced low-power schottky technology with proven titanium-tungsten fuses. It will provide reliable, high-performance substitutes for conventional TTL logic. PAL16R4AMFKB easy programmability allow for quick design of custom functions and typically results in a more compact circuit board. In addition, chip carriers are available for further reduction in board space.

PAL16R4AMFKB has three features. (1)High speed which would be min 25MHz. (2)Choice of input/output configuration. (3)Package options include both ceramic DIP and chip carrier in addition to ceramic flat package. Those are all the main features.

Some absolute maximum ratings of PAL16R4AMFKB have been concluded into several points as follow. (1)Its supply voltage would be 7V. (2)Its input voltage would be 5.5V. (3)Its voltage applied to disabled output would be 5.5V. (4)Its operating free-air temperature range would be from -55°C to 125°C. (5)Its storage temperature range would be from -65°C to 150°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of PAL16R4AMFKB are concluded as follow. (1)Its Vik would be max -1.5V. (2)Its output voltage high level would be min 2.4V and typ 3.2V. (3)Its output current high would be max 20uA for outputs and would be max 100uA for I/O ports. (4)Its output current low would be max -20uA for outputs and would be max -100uA for I/O ports. (5)Its input current would be max 0.2mA. (6)Its Icc would be typ 75mA and max 180mA. (7)Its pulse duration would be min 15ns for clock high and would be min 20ns for clock low. (8)Its clock frequency would be min 0MHz and max 25MHz. (9)Its setup time, input or feedback before CLK would be min 25ns. (10)Its hold time, input or feedback after CLK would be min 0ns. And so on. If you have any question or suggestion or want to konw more information about this IC please contact us for more details. Thank you!