Datasheet Texas Instruments SN74S138A — 数据表

制造商	Texas Instruments
系列	SN74S138A

3线至8线解码器/解复用器

数据表

PDF, 1.2 Mb, 档案已发布: Mar 1, 1988

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	SN74S138AD	SN74S138AN	SN74S138AN3	SN74S138ANE4
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Obsolete (Manufacturer has discontinued the production of the device)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	No	No	No

	SN74S138AD	SN74S138AN	SN74S138AN3	SN74S138ANE4
N	1	2	3	4
Pin	16	16	16	16
Package Type	D	N	N	N
Industry STD Term	SOIC	PDIP	PDIP	PDIP
JEDEC Code	R-PDSO-G	R-PDIP-T	R-PDIP-T	R-PDIP-T
Package QTY	40	25		25
Carrier	TUBE	TUBE		TUBE
Device Marking	S138A	SN74S138AN		SN74S138AN
Width (mm)	3.91	6.35	6.35	6.35
Length (mm)	9.9	19.3	19.3	19.3
Thickness (mm)	1.58	3.9	3.9	3.9
Pitch (mm)	1.27	2.54	2.54	2.54
Max Height (mm)	1.75	5.08	5.08	5.08
Mechanical Data	下载	下载	下载	下载

Parameters / Models	SN74S138AD	SN74S138AN	SN74S138AN3	SN74S138ANE4
Approx. Price (US$)			0.77 \| 1ku
Bandwidth, MHz	50	50		50
Bits	8	8		8
Bits(#)			8
Number of Channels	1	1		1
Channels(#)			1
Configuration	3:8	3:8	3:8	3:8
Digital input leakage(Max), uA	5	5		5
ESD Charged Device Model, kV	0.75	0.75		0.75
ESD HBM, kV	2	2		2
F @ Nom Voltage(Max), Mhz	50	50		50
F @ Nom Voltage(Max)(Mhz)			50
Function	Decoder/Demultiplexer	Decoder/Demultiplexer	Decoder/Demultiplexer	Decoder/Demultiplexer
ICC @ Nom Voltage(Max), mA	74	74		74
ICC @ Nom Voltage(Max)(mA)			74
Input Type			TTL
Operating Temperature Range, C	0 to 70	0 to 70		0 to 70
Operating Temperature Range(C)			0 to 70
Output Drive (IOL/IOH)(Max), mA	20/-1	20/-1		20/-1
Output Drive (IOL/IOH)(Max)(mA)			20/-1
Output Type			TTL
Package Group	SOIC	PDIP	PDIP	PDIP
Package Size: mm2:W x L, PKG	16SOIC: 59 mm2: 6 x 9.9(SOIC)	See datasheet (PDIP)		See datasheet (PDIP)
Package Size: mm2:W x L (PKG)			See datasheet (PDIP)
Rating	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	No	No	No	No
Technology Family	S	S	S	S
Type	Standard	Standard	Standard	Standard
VCC(Max), V	5.25	5.25		5.25
VCC(Max)(V)			5.25
VCC(Min), V	4.75	4.75		4.75
VCC(Min)(V)			4.75
Voltage(Nom), V	5	5		5
Voltage(Nom)(V)			5
tpd @ Nom Voltage(Max), ns	41	41		41
tpd @ Nom Voltage(Max)(ns)			41

	SN74S138AD	SN74S138AN	SN74S138AN3	SN74S138ANE4
RoHS	Compliant	Compliant	Not Compliant	Compliant
Pb Free	Yes	Yes	No

系列: SN74S138A (4)