Datasheet Texas Instruments SN74LS221 — Datenblatt

Hersteller	Texas Instruments
Serie	SN74LS221

Zwei monostabile Multivibratoren mit Schmitt-Trigger-Eingängen

Datenblätter

PDF, 933 Kb, Revision: B, Datei veröffentlicht: Nov 9, 2004

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	SN74LS221D	SN74LS221DBR	SN74LS221DG4	SN74LS221DR	SN74LS221DRE4	SN74LS221N	SN74LS221N3	SN74LS221NE4	SN74LS221NSR
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)	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	No	No	No	No

	SN74LS221D	SN74LS221DBR	SN74LS221DG4	SN74LS221DR	SN74LS221DRE4	SN74LS221N	SN74LS221N3	SN74LS221NE4	SN74LS221NSR
N	1	2	3	4	5	6	7	8	9
Pin	16	16	16	16	16	16	16	16	16
Package Type	D	DB	D	D	D	N	N	N	NS
Industry STD Term	SOIC	SSOP	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-PDIP-T	R-PDIP-T	R-PDIP-T	R-PDSO-G
Package QTY	40	2000	40	2500	2500	25		25	2000
Carrier	TUBE	LARGE T&R	TUBE	LARGE T&R	LARGE T&R	TUBE		TUBE	LARGE T&R
Device Marking	LS221	LS221	LS221	LS221	LS221	SN74LS221N		SN74LS221N	74LS221
Width (mm)	3.91	5.3	3.91	3.91	3.91	6.35	6.35	6.35	5.3
Length (mm)	9.9	6.2	9.9	9.9	9.9	19.3	19.3	19.3	10.3
Thickness (mm)	1.58	1.95	1.58	1.58	1.58	3.9	3.9	3.9	1.95
Pitch (mm)	1.27	.65	1.27	1.27	1.27	2.54	2.54	2.54	1.27
Max Height (mm)	1.75	2	1.75	1.75	1.75	5.08	5.08	5.08	2
Mechanical Data	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen

Parameters / Models	SN74LS221D	SN74LS221DBR	SN74LS221DG4	SN74LS221DR	SN74LS221DRE4	SN74LS221N	SN74LS221N3	SN74LS221NE4	SN74LS221NSR
Approx. Price (US$)							0.40 \| 1ku
Bits	2	2	2	2	2	2		2	2
Bits(#)							2
F @ Nom Voltage(Max), Mhz	35	35	35	35	35	35		35	35
F @ Nom Voltage(Max)(Mhz)							35
ICC @ Nom Voltage(Max), mA	27	27	27	27	27	27		27	27
ICC @ Nom Voltage(Max)(mA)							27
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
Operating Temperature Range(C)							0 to 70
Output Drive (IOL/IOH)(Max), mA	8/-0.4	8/-0.4	8/-0.4	8/-0.4	8/-0.4	8/-0.4		8/-0.4	8/-0.4
Output Drive (IOL/IOH)(Max)(mA)							8/-0.4
Output Type							TTL
Package Group	SOIC	SSOP	SOIC	SOIC	SOIC	PDIP	PDIP	PDIP	SO
Package Size: mm2:W x L, PKG	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SSOP: 48 mm2: 7.8 x 6.2(SSOP)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	See datasheet (PDIP)		See datasheet (PDIP)	16SO: 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
Schmitt Trigger	No	No	No	No	No	No	No	No	No
Technology Family	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
VCC(Max)(V)							5.25
VCC(Min), V	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
Voltage(Nom)(V)							5
tpd @ Nom Voltage(Max), ns	80	80	80	80	80	80		80	80
tpd @ Nom Voltage(Max)(ns)							80

	SN74LS221D	SN74LS221DBR	SN74LS221DG4	SN74LS221DR	SN74LS221DRE4	SN74LS221N	SN74LS221N3	SN74LS221NE4	SN74LS221NSR
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Not Compliant	Compliant	Compliant
Pb Free	Yes	Yes	No

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Serie: SN74LS221 (9)