Datasheet Texas Instruments SN74AHCT74 — 数据表

制造商	Texas Instruments
系列	SN74AHCT74

具有清零和预置功能的双路上升沿触发D型触发器

数据表

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PDF, 1.4 Mb, 修订版: O, 档案已发布: Jun 27, 2013

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价格

状态

	SN74AHCT74D	SN74AHCT74DBLE	SN74AHCT74DBR	SN74AHCT74DE4	SN74AHCT74DG4	SN74AHCT74DGVR	SN74AHCT74DR	SN74AHCT74DRE4	SN74AHCT74DRG4	SN74AHCT74N	SN74AHCT74NSR	SN74AHCT74PW	SN74AHCT74PWG4	SN74AHCT74PWLE	SN74AHCT74PWR	SN74AHCT74PWRG4	SN74AHCT74RGYR
Lifecycle Status	Active (Recommended for new designs)	Obsolete (Manufacturer has discontinued the production of the device)	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)	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)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	No	No	No	Yes	No	No	No	No	No	No	No	No	No	No	No	No

打包

	SN74AHCT74D	SN74AHCT74DBLE	SN74AHCT74DBR	SN74AHCT74DE4	SN74AHCT74DG4	SN74AHCT74DGVR	SN74AHCT74DR	SN74AHCT74DRE4	SN74AHCT74DRG4	SN74AHCT74N	SN74AHCT74NSR	SN74AHCT74PW	SN74AHCT74PWG4	SN74AHCT74PWLE	SN74AHCT74PWR	SN74AHCT74PWRG4	SN74AHCT74RGYR
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17
Pin	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14
Package Type	D	DB	DB	D	D	DGV	D	D	D	N	NS	PW	PW	PW	PW	PW	RGY
Industry STD Term	SOIC	SSOP	SSOP	SOIC	SOIC	TVSOP	SOIC	SOIC	SOIC	PDIP	SOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	VQFN
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-PDSO-G	R-PDIP-T	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	S-PQFP-N
Package QTY	50		2000	50	50	2000	2500	2500	2500	25	2000	90	90		2000	2000	3000
Carrier	TUBE		LARGE T&R	TUBE	TUBE	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	TUBE	LARGE T&R	TUBE	TUBE		LARGE T&R	LARGE T&R	LARGE T&R
Device Marking	AHCT74		HB74	AHCT74	AHCT74	HB74	AHCT74	AHCT74	AHCT74	SN74AHCT74N	AHCT74	HB74	HB74		HB74	HB74	HB74
Width (mm)	3.91	5.3	5.3	3.91	3.91	4.4	3.91	3.91	3.91	6.35	5.3	4.4	4.4	4.4	4.4	4.4	3.5
Length (mm)	8.65	6.2	6.2	8.65	8.65	3.6	8.65	8.65	8.65	19.3	10.3	5	5	5	5	5	3.5
Thickness (mm)	1.58	1.95	1.95	1.58	1.58	1.05	1.58	1.58	1.58	3.9	1.95	1	1	1	1	1	.9
Pitch (mm)	1.27	.65	.65	1.27	1.27	.4	1.27	1.27	1.27	2.54	1.27	.65	.65	.65	.65	.65	.5
Max Height (mm)	1.75	2	2	1.75	1.75	1.2	1.75	1.75	1.75	5.08	2	1.2	1.2	1.2	1.2	1.2	1
Mechanical Data	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载

参数化

Parameters / Models	SN74AHCT74D	SN74AHCT74DBLE	SN74AHCT74DBR	SN74AHCT74DE4	SN74AHCT74DG4	SN74AHCT74DGVR	SN74AHCT74DR	SN74AHCT74DRE4	SN74AHCT74DRG4	SN74AHCT74N	SN74AHCT74NSR	SN74AHCT74PW	SN74AHCT74PWG4	SN74AHCT74PWLE	SN74AHCT74PWR	SN74AHCT74PWRG4	SN74AHCT74RGYR
3-State Output	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No
Approx. Price (US$)		0.07 \| 1ku												0.07 \| 1ku
Bits	2		2	2	2	2	2	2	2	2	2	2	2		2	2	2
Bits(#)		2												2
F @ Nom Voltage(Max), Mhz	70		70	70	70	70	70	70	70	70	70	70	70		70	70	70
F @ Nom Voltage(Max)(Mhz)		70												70
ICC @ Nom Voltage(Max), mA	0.02		0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02		0.02	0.02	0.02
ICC @ Nom Voltage(Max)(mA)		0.02												0.02
Input Type		TTL												TTL
Operating Temperature Range, C	-40 to 125		-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125		-40 to 125	-40 to 125	-40 to 125
Operating Temperature Range(C)		-40 to 125												-40 to 125
Output Drive (IOL/IOH)(Max), mA	8/-8		8/-8	8/-8	8/-8	8/-8	8/-8	8/-8	8/-8	8/-8	8/-8	8/-8	8/-8		8/-8	8/-8	8/-8
Output Drive (IOL/IOH)(Max)(mA)		8/-8												8/-8
Output Type		CMOS												CMOS
Package Group	SOIC	SSOP	SSOP	SOIC	SOIC	TVSOP	SOIC	SOIC	SOIC	PDIP	SO	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	VQFN
Package Size: mm2:W x L, PKG	14SOIC: 52 mm2: 6 x 8.65(SOIC)		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)	14TVSOP: 23 mm2: 6.4 x 3.6(TVSOP)	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)	14SO: 80 mm2: 7.8 x 10.2(SO)	14TSSOP: 32 mm2: 6.4 x 5(TSSOP)	14TSSOP: 32 mm2: 6.4 x 5(TSSOP)		14TSSOP: 32 mm2: 6.4 x 5(TSSOP)	14TSSOP: 32 mm2: 6.4 x 5(TSSOP)	14VQFN: 12 mm2: 3.5 x 3.5(VQFN)
Package Size: mm2:W x L (PKG)		See datasheet (PDIP)												See datasheet (PDIP)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No
Technology Family	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT	AHCT
VCC(Max), V	5.5		5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5		5.5	5.5	5.5
VCC(Max)(V)		5.5												5.5
VCC(Min), V	4.5		4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5		4.5	4.5	4.5
VCC(Min)(V)		4.5												4.5
Voltage(Nom), V	5		5	5	5	5	5	5	5	5	5	5	5		5	5	5
Voltage(Nom)(V)		5												5
tpd @ Nom Voltage(Max), ns	10		10	10	10	10	10	10	10	10	10	10	10		10	10	10
tpd @ Nom Voltage(Max)(ns)		10												10

生态计划

	SN74AHCT74D	SN74AHCT74DBLE	SN74AHCT74DBR	SN74AHCT74DE4	SN74AHCT74DG4	SN74AHCT74DGVR	SN74AHCT74DR	SN74AHCT74DRE4	SN74AHCT74DRG4	SN74AHCT74N	SN74AHCT74NSR	SN74AHCT74PW	SN74AHCT74PWG4	SN74AHCT74PWLE	SN74AHCT74PWR	SN74AHCT74PWRG4	SN74AHCT74RGYR
RoHS	Compliant	Not Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Not Compliant	Compliant	Compliant	Compliant
Pb Free	No	No	Yes

模型线

系列: SN74AHCT74 (17)

SN74AHCT74D SN74AHCT74DBLE SN74AHCT74DBR SN74AHCT74DE4 SN74AHCT74DG4 SN74AHCT74DGVR SN74AHCT74DR SN74AHCT74DRE4 SN74AHCT74DRG4 SN74AHCT74N SN74AHCT74NSR SN74AHCT74PW SN74AHCT74PWG4 SN74AHCT74PWLE SN74AHCT74PWR SN74AHCT74PWRG4 SN74AHCT74RGYR

制造商分类

Semiconductors> Logic> Flip-Flop/Latch/Register> D-Type Flip-Flop