74LS169 Hoja de datos - Motorola => Freescale
Fabricante
![Motorola](/logo/Motorola.png)
Motorola => Freescale
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The SN54 /74LS168 and SN54 /74LS169 are fully synchronous 4-stage up/down counters featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. The SN54 /74LS168 counts in a BCD decade (8, 4, 2, 1) sequence, while the SN54 /74LS169 operates in a Modulo 16 binary sequence. All state changes, whether in counting or parallel loading, are initiated by the LOW-to-HIGH transition of the clock.
![74LS169 - Motorola Datasheet 74LS169](//www.datasheetbank.com/detail-image1/Motorola/248272-DI1.png)
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Fabricante
BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS
ON Semiconductor
BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS
ON Semiconductor
BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS
Motorola => Freescale
BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS
ON Semiconductor
BCD DECADE COUNTERS/4-BIT BINARY COUNTERS
ON Semiconductor
BCD DECADE COUNTERS/4-BIT BINARY COUNTERS
ON Semiconductor
BCD DECADE COUNTERS/4-BIT BINARY COUNTERS
ON Semiconductor
BCD DECADE COUNTERS/4-BIT BINARY COUNTERS
ON Semiconductor
BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS
ON Semiconductor
BCD DECADE COUNTERS/4-BIT BINARY COUNTERS
Motorola => Freescale