Datasheet Texas Instruments SN74LS14 — Datenblatt

Hersteller	Texas Instruments
Serie	SN74LS14

Hex-Schmitt-Trigger-Wechselrichter

Datenblätter

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PDF, 1.4 Mb, Revision: C, Datei veröffentlicht: Nov 30, 2016

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Preise

Status

	SN74LS14D	SN74LS14DBR	SN74LS14DBRG4	SN74LS14DE4	SN74LS14DG4	SN74LS14DR	SN74LS14DRE4	SN74LS14DRG4	SN74LS14N	SN74LS14N3	SN74LS14NE4	SN74LS14NSR
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Obsolete (Manufacturer has discontinued the production of the device)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	No	No	No	No	Yes	No	Yes	No	No	Yes	No

Verpackung

	SN74LS14D	SN74LS14DBR	SN74LS14DBRG4	SN74LS14DE4	SN74LS14DG4	SN74LS14DR	SN74LS14DRE4	SN74LS14DRG4	SN74LS14N	SN74LS14N3	SN74LS14NE4	SN74LS14NSR
N	1	2	3	4	5	6	7	8	9	10	11	12
Pin	14	14	14	14	14	14	14	14	14	14	14	14
Package Type	D	DB	DB	D	D	D	D	D	N	N	N	NS
Industry STD Term	SOIC	SSOP	SSOP	SOIC	SOIC	SOIC	SOIC	SOIC	PDIP	PDIP	PDIP	SOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDIP-T	R-PDIP-T	R-PDIP-T	R-PDSO-G
Package QTY	50	2000	2000	50	50	2500	2500	2500	25		25	2000
Carrier	TUBE	LARGE T&R	LARGE T&R	TUBE	TUBE	LARGE T&R	LARGE T&R	LARGE T&R	TUBE		TUBE	LARGE T&R
Device Marking	LS14	LS14	LS14	LS14	LS14	LS14	LS14	LS14	SN74LS14N		SN74LS14N	74LS14
Width (mm)	3.91	5.3	5.3	3.91	3.91	3.91	3.91	3.91	6.35	6.35	6.35	5.3
Length (mm)	8.65	6.2	6.2	8.65	8.65	8.65	8.65	8.65	19.3	19.3	19.3	10.3
Thickness (mm)	1.58	1.95	1.95	1.58	1.58	1.58	1.58	1.58	3.9	3.9	3.9	1.95
Pitch (mm)	1.27	.65	.65	1.27	1.27	1.27	1.27	1.27	2.54	2.54	2.54	1.27
Max Height (mm)	1.75	2	2	1.75	1.75	1.75	1.75	1.75	5.08	5.08	5.08	2
Mechanical Data	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen

Parameter

Parameters / Models	SN74LS14D	SN74LS14DBR	SN74LS14DBRG4	SN74LS14DE4	SN74LS14DG4	SN74LS14DR	SN74LS14DRE4	SN74LS14DRG4	SN74LS14N	SN74LS14N3	SN74LS14NE4	SN74LS14NSR
Approx. Price (US$)										0.18 \| 1ku
Bits	6	6	6	6	6	6	6	6	6		6	6
Bits(#)										6
F @ Nom Voltage(Max), Mhz	35	35	35	35	35	35	35	35	35		35	35
F @ Nom Voltage(Max)(Mhz)										35
ICC @ Nom Voltage(Max), mA	0.06	0.06	0.06	0.06	0.06	0.06	0.06	0.06	0.06		0.06	0.06
ICC @ Nom Voltage(Max)(mA)										0.06
Input Type										TTL
Operating Temperature Range, C	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70		0 to 70	0 to 70
Operating Temperature Range(C)										0 to 70
Output Drive (IOL/IOH)(Max), mA	-0.4/8	-0.4/8	-0.4/8	-0.4/8	-0.4/8	-0.4/8	-0.4/8	-0.4/8	-0.4/8		-0.4/8	-0.4/8
Output Drive (IOL/IOH)(Max)(mA)										-0.4/8
Output Type										CMOS
Package Group	SOIC	SSOP	SSOP	SOIC	SOIC	SOIC	SOIC	SOIC	PDIP	PDIP	PDIP	SO
Package Size: mm2:W x L, PKG	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SSOP: 48 mm2: 7.8 x 6.2(SSOP)	14SSOP: 48 mm2: 7.8 x 6.2(SSOP)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	See datasheet (PDIP)		See datasheet (PDIP)	14SO: 80 mm2: 7.8 x 10.2(SO)
Package Size: mm2:W x L (PKG)										See datasheet (PDIP)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Technology Family	LS	LS	LS	LS	LS	LS	LS	LS	LS	LS	LS	LS
VCC(Max), V	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25	5.25		5.25	5.25
VCC(Max)(V)										5.25
VCC(Min), V	4.75	4.75	4.75	4.75	4.75	4.75	4.75	4.75	4.75		4.75	4.75
VCC(Min)(V)										4.75
Voltage(Nom), V	5	5	5	5	5	5	5	5	5		5	5
Voltage(Nom)(V)										5
tpd @ Nom Voltage(Max), ns	22	22	22	22	22	22	22	22	22		22	22
tpd @ Nom Voltage(Max)(ns)										22

Öko-Plan

	SN74LS14D	SN74LS14DBR	SN74LS14DBRG4	SN74LS14DE4	SN74LS14DG4	SN74LS14DR	SN74LS14DRE4	SN74LS14DRG4	SN74LS14N	SN74LS14N3	SN74LS14NE4	SN74LS14NSR
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Not Compliant	Compliant	Compliant
Pb Free	Yes	No	Yes

Anwendungshinweise

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Understanding Schmitt Triggers
PDF, 80 Kb, Datei veröffentlicht: Sep 21, 2011
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Designing with the SN54/74LS123 (Rev. A)
PDF, 118 Kb, Revision: A, Datei veröffentlicht: Mar 1, 1997
The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and

Modellreihe

Serie: SN74LS14 (12)

SN74LS14D SN74LS14DBR SN74LS14DBRG4 SN74LS14DE4 SN74LS14DG4 SN74LS14DR SN74LS14DRE4 SN74LS14DRG4 SN74LS14N SN74LS14N3 SN74LS14NE4 SN74LS14NSR

Herstellerklassifikation

Semiconductors> Logic> Buffer/Driver/Transceiver> Inverting Buffer/Driver