Compatible P/N:
74LS90 74LS90N SN74LS90 SN74LS90N HD74LS90P DM74LS90N
Description:
Condition: 100% Brand New And High Quality
Material: Electrical Components
Color: See Pictures
Encapsulation: DIP-14
Logic Family: LS
Logic Function: Counter/Divider
Operation Mode: UP Counter
Number of Elements per Chip: 1
Number of Element Inputs: 2
Number of Element Outputs: 4
Number of Stages: 4
Reset Type: Asynchronous
Direction Type: Uni-Directional
Triggering Type: Negative-Edge
Maximum Propagation Delay Time @ Maximum CL (ns): 50@5V
Absolute Propagation Delay Time (ns): 50
Process Technology: Bipolar
Minimum Operating Supply Voltage (V): 4.75
Typical Operating Supply Voltage (V): 5
Maximum Operating Supply Voltage (V); 5.25
Propagation Delay Test Condition (pF): 15
Operating Temperature: 0 °C~+70 °C
Size: 19mm x 8.6mm x 7.2mm
Quantity: 30 Pcs
NOTE: Kindly compare your original item with the photos provided for the listing to make sure that you are purchasing the correct part. we don't provide technical assistance please make sure you are familiar with the product before purchasing. apologize in advance.