Datasheet 74LS49 Equivalent ( PDF )

N.º	Número de pieza	Descripción	Fabricantes	Category
1	74LS49	BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS	Texas Instruments	driver
2	74LS49	BCD-to-Seven Segment Decoder Driver(with Open collector outputs) Unit: mm 10.06 10.5 Max 14 8 5.5 1 7 0.22 ± 0.05 0.20 ± 0.04 2.20 Max 7.80 – 0.30 1.15 0° – 8° + 0.20 1.42 Max 1.27 0.42 ± 0.08 0.40 ± 0.06 0.10 ± 0.10 0.70 ± 0.20 0.15 0.12 M Hitachi Code JEDEC EIAJ Weight (reference value) FP-14DA — Conforms 0.23 g *Dimension including the pl	Hitachi Semiconductor	driver
3	74LS49	DUAL DECADE COUNTER SN54/74LS490 DUAL DECADE COUNTER The SN54 / 74LS490 contains a pair of high-speed 4-stage ripple counters. Each half of the SN54 / 74LS490 has individual Clock, Master Reset and Master Set (Preset 9) inputs. Each section counts in the 8, 4, 2, 1 BCD code. • • • • Dual Version of SN54 / 74L	Motorola Semiconductors	data

74L Datasheet ( Hoja de datos ) - resultados coincidentes

N.º	Número de pieza	Descripción	Fabricantes	Catagory
1	74L74	Dual Positive Edge Triggered D Flip-Flop	National Semiconductor	flip-flop
2	74LCX00	Low Voltage Quad 2-Input NAND Gate 74LCX00 — Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs December 2013 74LCX00 Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs Features ■ 5V tolerant inputs ■ 2.3V–3.6V VCC specifications provided ■ 5.2ns tPD max. (VCC = 3.3V), 10µA ICC max. ■ Power down high i	Fairchild Semiconductor	gate
3	74LCX00	Low voltage CMOS QUAD 2-Input NAND gate 74LCX00 Low-voltage CMOS quad dual input NAND gate with 5 V tolerant inputs Datasheet −production data Features ■ 5 V tolerant inputs ■ High speed – tPD = 4.3 ns (max.) at VCC = 3 V ■ Power-down protection on inputs and outputs ■ Symmetrical output impedance – \|IOH\| = IOL = 24 mA (m	ST Microelectronics	gate
4	74LCX00M	Low Voltage Quad 2-Input NAND Gate 74LCX00 — Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs December 2013 74LCX00 Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs Features ■ 5V tolerant inputs ■ 2.3V–3.6V VCC specifications provided ■ 5.2ns tPD max. (VCC = 3.3V), 10µA ICC max. ■ Power down high i	Fairchild Semiconductor	gate
5	74LCX00MTC	Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs 74LCX00 Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs March 1995 Revised March 1999 74LCX00 Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs General Description The LCX00 contains four 2-input NAND gates. The inputs tolerate voltages up to 7V allowing the interface of 5V sys	Fairchild Semiconductor	gate
6	74LCX00MTCX	Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs 74LCX00 Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs March 1995 Revised March 1999 74LCX00 Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs General Description The LCX00 contains four 2-input NAND gates. The inputs tolerate voltages up to 7V allowing the interface of 5V sys	Fairchild Semiconductor	gate
7	74LCX00SJ	Low Voltage Quad 2-Input NAND Gate 74LCX00 — Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs December 2013 74LCX00 Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs Features ■ 5V tolerant inputs ■ 2.3V–3.6V VCC specifications provided ■ 5.2ns tPD max. (VCC = 3.3V), 10µA ICC max. ■ Power down high i	Fairchild Semiconductor	gate

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Número de pieza	Descripción	Fabricantes	PDF
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