SN74ALS257AN datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > logic> logic> SN74ALS257AN

SN74ALS257AN: DescriptionQuadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70; Categorylogic logic; File Size1MB，20 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

Stay tuned Parametric Compare

SN74ALS257AN Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	SN74ALS257AN	-	-	View	Buy Now

SN74ALS257AN Overview

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70

SN74ALS257AN Parametric

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it Rohs certified?	conform to
Maker	Texas Instruments
Parts packaging code	DIP
package instruction	DIP, DIP16,.3
Contacts	16
Reach Compliance Code	compli
ECCN code	EAR99
Factory Lead Time	1 week
Samacsys Descripti	Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs
series	ALS
JESD-30 code	R-PDIP-T16
JESD-609 code	e4
length	19.305 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	MULTIPLEXER
MaximumI(ol)	0.024 A
Number of digits	2
Number of functions	4
Number of entries	2
Output times	1
Number of terminals	16
Maximum operating temperature	70 °C
Minimum operating temperature
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP16,.3
Package shape	RECTANGULAR
Package form	IN-LINE
method of packing	TUBE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Maximum supply current (ICC)	12 mA
Prop。Delay @ Nom-Su	12 ns
propagation delay (tpd)	12 ns
Certification status	Not Qualified
Maximum seat height	5.08 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	TTL
Temperature level	COMMERCIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	7.62 mm

SN74ALS257AN Related Products

	SN74ALS257AN	SN74AS258N	SN74AS257N	SN74AS257D	SN74ALS258AN	SN74ALS257AD	SN74ALS258AD	SN74ALS257ADR	SN74AS257NSR	SN74ALS257ANSR
Description	Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70	Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70	Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70	Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70	Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70	Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70	Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70	Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70	Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SO 0 to 70	Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SO 0 to 70
Brand Name	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Parts packaging code	DIP	DIP	DIP	SOIC	DIP	SOIC	SOIC	SOIC	SOIC	SOIC
package instruction	DIP, DIP16,.3	DIP, DIP16,.3	DIP, DIP16,.3	SOIC-16	DIP, DIP16,.3	SOP, SOP16,.25	SOP, SOP16,.25	SOP, SOP16,.25	SOP-16	SOP, SOP16,.3
Contacts	16	16	16	16	16	16	16	16	16	16
Reach Compliance Code	compli	compli	compliant	compli	compli	compli	compli	compli	compliant	compli
Factory Lead Time	1 week	1 week	1 week	1 week	1 week	1 week	1 week	1 week	6 weeks	1 week
series	ALS	AS	AS	AS	ALS	ALS	ALS	ALS	AS	ALS
JESD-30 code	R-PDIP-T16	R-PDIP-T16	R-PDIP-T16	R-PDSO-G16	R-PDIP-T16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16
JESD-609 code	e4	e4	e4	e4	e4	e4	e4	e4	e4	e4
length	19.305 mm	19.305 mm	19.305 mm	9.9 mm	19.305 mm	9.9 mm	9.9 mm	9.9 mm	10.2 mm	10.3 mm
Load capacitance (CL)	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF
Logic integrated circuit type	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER	MULTIPLEXER
MaximumI(ol)	0.024 A	0.048 A	0.048 A	0.048 A	0.024 A	0.024 A	0.024 A	0.024 A	0.048 A	0.024 A
Number of digits	2	2	2	2	2	2	2	2	2	2
Number of functions	4	4	4	4	4	4	4	4	4	4
Number of entries	2	2	2	2	2	2	2	2	2	2
Output times	1	1	1	1	1	1	1	1	1	1
Number of terminals	16	16	16	16	16	16	16	16	16	16
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	INVERTED	TRUE	TRUE	INVERTED	TRUE	INVERTED	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	DIP	DIP	DIP	SOP	DIP	SOP	SOP	SOP	SOP	SOP
Encapsulate equivalent code	DIP16,.3	DIP16,.3	DIP16,.3	SOP16,.25	DIP16,.3	SOP16,.25	SOP16,.25	SOP16,.25	SOP16,.3	SOP16,.3
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	IN-LINE	IN-LINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
method of packing	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE	TR	TR	TR
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	260	NOT SPECIFIED	260	260	260	260	260
power supply	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Maximum supply current (ICC)	12 mA	24.6 mA	31.9 mA	30.6 mA	11 mA	12 mA	11 mA	12 mA	31.9 mA	14 mA
propagation delay (tpd)	12 ns	5 ns	6 ns	6 ns	8 ns	12 ns	8 ns	12 ns	6 ns	12 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	5.08 mm	5.08 mm	5.08 mm	1.75 mm	5.08 mm	1.75 mm	1.75 mm	1.75 mm	2 mm	2 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	NO	NO	NO	YES	NO	YES	YES	YES	YES	YES
technology	TTL	TTL	TTL	TTL	TTL	TTL	TTL	TTL	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	2.54 mm	2.54 mm	2.54 mm	1.27 mm	2.54 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	7.62 mm	7.62 mm	7.62 mm	3.9 mm	7.62 mm	3.9 mm	3.9 mm	3.9 mm	5.3 mm	5.3 mm
Maker	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	-
ECCN code	EAR99	-	EAR99	-	-	EAR99	EAR99	EAR99	EAR99	EAR99
Prop。Delay @ Nom-Su	12 ns	8 ns	-	12 ns	8 ns	12 ns	8 ns	12 ns	-	12 ns
Is it lead-free?	-	-	-	Lead free	-	Lead free	Lead free	Lead free	Lead free	Lead free
Humidity sensitivity level	-	-	-	1	-	1	1	1	1	1

Recommended Resources

Low quiescent current is an extended battery system

32W fluorescent lamp ballast circuit diagram

Circuit of Multiple Groups of Colored Lights Chain with Flashing Cycles Part 7

STK439 power amplifier circuit diagram

555 voltage reversal circuit diagram

Coupling circuit using optical fiber to transmit data

Calculation method of power supply filter capacitor size: [i=s] This post was last edited by qwqwqw2088 on 2015-12-18 11:25 [/i] Calculation method of power supply filter capacitor size[url=https://download.eeworld.com.cn/detail/qwqwqw2088/558122][b][size=5]...; qwqwqw2088 Analogue and Mixed Signal

Does GPIO have an operation like PC=0x25?: As title...; wto4tnt stm32/stm8

[EE Group] STM32 Embedded Network Development Kit, Super Shocking Low Price, Hot Group Opening! (Ended): [font=微软雅黑][size=4][color=#ff0000][b]Activity name: [/b][/color][/size] STM32 embedded network development kit, super shocking rock-bottom price, hot group purchase! [b][size=4][color=#ff0000]Activity...; EEWORLD社区 stm32/stm8

Urgent help!! 51-based password lock LCD12864 display I2C save: Password input and display are performed on LCD12864 and I2C is used for storage. It is necessary to judge the clear button after each password is entered. If the clear button is pressed, the password...; xlh199101 51mcu

After talking about job hunting, let’s talk about work!: [list] [*]“[color=#333333]After a few interviews, I would like to share my feelings. Fresh graduates have become very popular![/color]” [/list] [url=https://bbs.eeworld.com.cn/thread-453785-1-1.html]h...; 通宵敲代码 Talking about work

Hardware Design Beginner's Guide: Sharing of learning materials for hardware design novices...; 唐辉电子92 Integrated technical exchanges

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

Popular Components