Datasheet Texas Instruments CD74HC221 — 数据表

制造商	Texas Instruments
系列	CD74HC221

具有复位功能的高速CMOS逻辑双单稳态多谐振荡器

数据表

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PDF, 774 Kb, 修订版: F, 档案已发布: Oct 16, 2003

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价格

状态

	CD74HC221-W	CD74HC221E	CD74HC221EE4	CD74HC221M	CD74HC221M96	CD74HC221M96E4	CD74HC221MG4	CD74HC221MT	CD74HC221NSR	CD74HC221PW	CD74HC221PWG4	CD74HC221PWR	CD74HC221PWRE4	CD74HC221PWRG4	CD74HC221PWT
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)	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)
Manufacture's Sample Availability	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No

打包

	CD74HC221-W	CD74HC221E	CD74HC221EE4	CD74HC221M	CD74HC221M96	CD74HC221M96E4	CD74HC221MG4	CD74HC221MT	CD74HC221NSR	CD74HC221PW	CD74HC221PWG4	CD74HC221PWR	CD74HC221PWRE4	CD74HC221PWRG4	CD74HC221PWT
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
Package Type	YS	N	N	D	D	D	D	D	NS	PW	PW	PW	PW	PW	PW
Pin		16	16	16	16	16	16	16	16	16	16	16	16	16	16
Industry STD Term		PDIP	PDIP	SOIC	SOIC	SOIC	SOIC	SOIC	SOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
JEDEC Code		R-PDIP-T	R-PDIP-T	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-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY		25	25	40	2500	2500	40	250	2000	90	90	2000	2000	2000	250
Carrier		TUBE	TUBE	TUBE	LARGE T&R	LARGE T&R	TUBE	SMALL T&R	LARGE T&R	TUBE	TUBE	LARGE T&R	LARGE T&R	LARGE T&R	SMALL T&R
Device Marking		CD74HC221E	CD74HC221E	HC221M	HC221M	HC221M	HC221M	HC221M	HC221M	HJ221	HJ221	HJ221	HJ221	HJ221	HJ221
Width (mm)		6.35	6.35	3.91	3.91	3.91	3.91	3.91	5.3	4.4	4.4	4.4	4.4	4.4	4.4
Length (mm)		19.3	19.3	9.9	9.9	9.9	9.9	9.9	10.3	5	5	5	5	5	5
Thickness (mm)		3.9	3.9	1.58	1.58	1.58	1.58	1.58	1.95	1	1	1	1	1	1
Pitch (mm)		2.54	2.54	1.27	1.27	1.27	1.27	1.27	1.27	.65	.65	.65	.65	.65	.65
Max Height (mm)		5.08	5.08	1.75	1.75	1.75	1.75	1.75	2	1.2	1.2	1.2	1.2	1.2	1.2
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

参数化

Parameters / Models	CD74HC221-W	CD74HC221E	CD74HC221EE4	CD74HC221M	CD74HC221M96	CD74HC221M96E4	CD74HC221MG4	CD74HC221MT	CD74HC221NSR	CD74HC221PW	CD74HC221PWG4	CD74HC221PWR	CD74HC221PWRE4	CD74HC221PWRG4	CD74HC221PWT
Approx. Price (US$)	0.19 \| 1ku
Bits		2	2	2	2	2	2	2	2	2	2	2	2	2	2
Bits(#)	2
F @ Nom Voltage(Max), Mhz		70	70	70	70	70	70	70	70	70	70	70	70	70	70
F @ Nom Voltage(Max)(Mhz)	70
ICC @ Nom Voltage(Max), mA		0.08	0.08	0.08	0.08	0.08	0.08	0.08	0.08	0.08	0.08	0.08	0.08	0.08	0.08
ICC @ Nom Voltage(Max)(mA)	0.08
Operating Temperature Range, C		-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125
Operating Temperature Range(C)	-55 to 125
Output Drive (IOL/IOH)(Max), mA		5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2	5.2/-5.2
Output Drive (IOL/IOH)(Max)(mA)	5.2/-5.2
Package Group	WAFERSALE	PDIP	PDIP	SOIC	SOIC	SOIC	SOIC	SOIC	SO	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
Package Size: mm2:W x L, PKG		See datasheet (PDIP)	See datasheet (PDIP)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SO: 80 mm2: 7.8 x 10.2(SO)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)
Package Size: mm2:W x L (PKG)	See datasheet (PDIP)
Rating	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
Technology Family	HC	HC	HC	HC	HC	HC	HC	HC	HC	HC	HC	HC	HC	HC	HC
VCC(Max), V		6	6	6	6	6	6	6	6	6	6	6	6	6	6
VCC(Max)(V)	6
VCC(Min), V		2	2	2	2	2	2	2	2	2	2	2	2	2	2
VCC(Min)(V)	2
Voltage(Nom), V		3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5
Voltage(Nom)(V)	3.3 5
tpd @ Nom Voltage(Max), ns		45	45	45	45	45	45	45	45	45	45	45	45	45	45
tpd @ Nom Voltage(Max)(ns)	45

生态计划

	CD74HC221-W	CD74HC221E	CD74HC221EE4	CD74HC221M	CD74HC221M96	CD74HC221M96E4	CD74HC221MG4	CD74HC221MT	CD74HC221NSR	CD74HC221PW	CD74HC221PWG4	CD74HC221PWR	CD74HC221PWRE4	CD74HC221PWRG4	CD74HC221PWT
RoHS	Not Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant
Pb Free	No	Yes	Yes

应用须知

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SN54/74HCT CMOS Logic Family Applications and Restrictions
PDF, 102 Kb, 档案已发布: May 1, 1996
The TI SN54/74HCT family of CMOS devices is a subgroup of the SN74HC series with the HCT circuitry modified to meet the interfacing requirements of TTL outputs to high-speed CMOS inputs. The HCT devices can be driven by the TTL circuits directly without additional components. This document describes the TTL/HC interface the operating voltages circuit noise and power consumption. A Bergeron anal

模型线

系列: CD74HC221 (15)

CD74HC221-W CD74HC221E CD74HC221EE4 CD74HC221M CD74HC221M96 CD74HC221M96E4 CD74HC221MG4 CD74HC221MT CD74HC221NSR CD74HC221PW CD74HC221PWG4 CD74HC221PWR CD74HC221PWRE4 CD74HC221PWRG4 CD74HC221PWT

制造商分类

Semiconductors> Logic> Specialty Logic> Monostable Multivibrator