PAL20R8ACNS Logic IC
Price: $5.00
99 available for immediate delivery
Code: J329APF07
Weight: 0.06oz
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Additional Information
Programmable Array Logic ICThe PAL20R8ACNS provides user-programmable logic for replacing conventional SSI/MSI gates and flip-flops at a reduced chip count. It uses the Boolean logic transfer function, the sum of products. This device is a programmable AND array driving a fixed OR array.
Number of Array Inputs: 20
Output Type: Registered
Number of Outputs: 8
Speed: 25-35ns tPD
DC Electrical Characteristics:
Output HIGH Voltage (IOH = -3.2mA, VIN = VIH or VIL, VCC = Min.): 2.4V min.
Output LOW Voltage (IOL = 24mA, VIN = VIH or VIL, VCC = Min.): 0.5V max.
Input HIGH Voltage (Guaranteed Input Logical HIGH Voltage for all Inputs): 2.0V min.
Input LOW Voltage (Guaranteed Input Logical LOW Voltage for all Inputs): 0.8V min.
Maximum Input Current (VIN = 5.5V, VCC = Max.): 1.0mA max.
Output Short-Circuit Current (VOUT = 0.5V, VCC = Max.): -30mA min. ; -130mA max.
Supply current: VIN = 0V, Outputs Open(IOUT = 0mA), VCC = MAX>): 210mA max.
Capacitance (VCC = 5.0V, TA = 25°C, f = 1 MHz:
Input Capacitance (VIN = 2.0V): 7.0pF typ.
Output Capacitance (VOUT = 2.0V): 8.0pF typ.
Switching Characteristics
Setup Time from Input or Feedback to Clock: 7.0ns min.
Clock to Output: 3.0ns min. ; 6.5ns max.
Clock to Feedback: 3.0ns max.
Maximum Frequency:
- External Feedback (1/(tS + tCO): 74MHz min.
- Internal Feedback (1/(tS + tCF): 100MHz min.
- No Feedback (1/(tWH + tWL): 100MHz min.
Manufactured by: MMI
Part Number: PAL20R8ACNS
Full Datasheet: MMI Logic IC PAL20R8ACNS