| Part Number | SN74LS390 |
| Manufacturer | Motorola |
| Title | DUAL DECADE COUNTER / DUAL 4-STAGE BINARY COUNTER |
| Description | Each half of the SN54 / 74LS393 operates in the Modulo 16 binary sequence, as indicated in the ÷ 16 Truth Table. The first flip-flop is triggered ... |
| Features |
g ÷ 2, ÷ 2.5, ÷ 5 Individual Asynchronous Clear for Each Counter Typical Max Count Frequency of 50 MHz Input Clamp Diodes Minimize High Speed Termination Effects
J SUFFIX CERAMIC CASE 620-09
16 1
16 1
N SUFFIX PLASTIC CASE 648-08
CONNECTION DIAGR...
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| Datasheet |
 SN74LS390 Datasheet
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