54LS190J Rochester Electronics, LLC

Manufacturer: Rochester Electronics, LLC
Manufacturer PN: 54LS190J
Description: BINARY COUNTER; 4 BIT SYNCHRONOU
Detailed Description: Counter IC Element Bit
Package: 14-CDIP (0.300", 7.62mm)
Mfr: Harris Corporation
Series: -
Logic Type: Binary Counter
Direction: Down
Number of Elements: 2
Number of Bits per Element: 4
Reset: Asynchronous
Timing: -
Count Rate: 27 MHz
Trigger Type: Negative Edge
Voltage - Supply: 4.5 V ~ 5.5 V
Operating Temperature: -55°C ~ 125°C (TA)
Mounting Type: Through Hole
Package / Case: 14-CDIP (0.300", 7.62mm)
Supplier Device Package: 14-CDIP
Base Product Number: 5962-8989001