Datasheet Texas Instruments SN74LS92 — 数据表

制造商	Texas Instruments
系列	SN74LS92

十二分频计数器

数据表

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PDF, 1.4 Mb, 修订版: A, 档案已发布: Mar 1, 1988

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SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A вЂ“ MARCH 1974 вЂ“ REVISED MARCH 1988 Copyright В© 1988, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters. POST OFFICE BOX 655303 DALLAS, TEXAS 75265 1 SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS SDLS940A вЂ“ MARCH 1974 вЂ“ REVISED MARCH 1988 2 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A вЂ“ MARCH 1974 вЂ“ REVISED MARCH 1988 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 3 SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS SDLS940A вЂ“ MARCH 1974 вЂ“ REVISED MARCH 1988 4 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A вЂ“ MARCH 1974 вЂ“ REVISED MARCH 1988 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 5 SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS SDLS940A вЂ“ MARCH 1974 вЂ“ REVISED MARCH 1988 6 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
SDLS940A вЂ“ MARCH 1974 вЂ“ REVISED MARCH 1988 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 7 SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93 …

价格

状态

	SN74LS92D	SN74LS92DG4	SN74LS92N	SN74LS92N3	SN74LS92NE4	SN74LS92NSR
Lifecycle Status	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	Yes	No	No	No	No	No

打包

	SN74LS92D	SN74LS92DG4	SN74LS92N	SN74LS92N3	SN74LS92NE4	SN74LS92NSR
N	1	2	3	4	5	6
Pin	14	14	14	14	14	14
Package Type	D	D	N	N	N	NS
Industry STD Term	SOIC	SOIC	PDIP	PDIP	PDIP	SOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDIP-T	R-PDIP-T	R-PDIP-T	R-PDSO-G
Package QTY	50	50	25		25	2000
Carrier	TUBE	TUBE	TUBE		TUBE	LARGE T&R
Device Marking	LS92	LS92	SN74LS92N		SN74LS92N	74LS92
Width (mm)	3.91	3.91	6.35	6.35	6.35	5.3
Length (mm)	8.65	8.65	19.3	19.3	19.3	10.3
Thickness (mm)	1.58	1.58	3.9	3.9	3.9	1.95
Pitch (mm)	1.27	1.27	2.54	2.54	2.54	1.27
Max Height (mm)	1.75	1.75	5.08	5.08	5.08	2
Mechanical Data	下载	下载	下载	下载	下载	下载

参数化

Parameters / Models	SN74LS92D	SN74LS92DG4	SN74LS92N	SN74LS92N3	SN74LS92NE4	SN74LS92NSR
Approx. Price (US$)				1.06 \| 1ku
Bits	4	4	4		4	4
Bits(#)				4
F @ Nom Voltage(Max), Mhz	35	35	35		35	35
F @ Nom Voltage(Max)(Mhz)				35
Function	Counter	Counter	Counter	Counter	Counter	Counter
ICC @ Nom Voltage(Max), mA	15	15	15		15	15
ICC @ Nom Voltage(Max)(mA)				15
Input Type				TTL
Operating Temperature Range, C	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
Output Drive (IOL/IOH)(Max)(mA)				8/-0.4
Output Type				CMOS
Package Group	SOIC	SOIC	PDIP	PDIP	PDIP	SO
Package Size: mm2:W x L, PKG	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
Schmitt Trigger				No
Technology Family	LS	LS	LS	LS	LS	LS
Type	Other	Other	Other	Other	Other	Other
VCC(Max), V	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
VCC(Min)(V)				4.75
Voltage(Nom), V	5	5	5		5	5
Voltage(Nom)(V)				5
tpd @ Nom Voltage(Max), ns	50	50	50		50	50
tpd @ Nom Voltage(Max)(ns)				50

生态计划

	SN74LS92D	SN74LS92DG4	SN74LS92N	SN74LS92N3	SN74LS92NE4	SN74LS92NSR
RoHS	Compliant	Compliant	Compliant	Not Compliant	Compliant	Compliant
Pb Free	Yes	No	Yes

应用须知

下载
Designing with the SN54/74LS123 (Rev. A)
PDF, 118 Kb, 修订版: A, 档案已发布: 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

模型线

系列: SN74LS92 (6)

SN74LS92D SN74LS92DG4 SN74LS92N SN74LS92N3 SN74LS92NE4 SN74LS92NSR

制造商分类

Semiconductors> Logic> Specialty Logic> Counter/Arithmetic/Parity Function