SN74ALS257ANSR datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > logic> logic> SN74ALS257ANSR

SN74ALS257ANSR: DescriptionQuadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SO 0 to 70; Categorylogic logic; File Size1MB，20 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

Stay tuned Parametric Compare

SN74ALS257ANSR Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	SN74ALS257ANSR	-	-	View	Buy Now

SN74ALS257ANSR Overview

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

SN74ALS257ANSR Parametric

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Parts packaging code	SOIC
package instruction	SOP, SOP16,.3
Contacts	16
Reach Compliance Code	compli
ECCN code	EAR99
Factory Lead Time	1 week
series	ALS
JESD-30 code	R-PDSO-G16
JESD-609 code	e4
length	10.3 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	MULTIPLEXER
MaximumI(ol)	0.024 A
Humidity sensitivity level	1
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	SOP
Encapsulate equivalent code	SOP16,.3
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
method of packing	TR
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Maximum supply current (ICC)	14 mA
Prop。Delay @ Nom-Su	12 ns
propagation delay (tpd)	12 ns
Certification status	Not Qualified
Maximum seat height	2 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	COMMERCIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	5.3 mm
Base Number Matches	1

SN74ALS257ANSR Related Products

	SN74ALS257ANSR	SN74AS258N	SN74AS257N	SN74AS257D	SN74ALS258AN	SN74ALS257AD	SN74ALS258AD	SN74ALS257AN	SN74ALS257ADR	SN74AS257NSR
Description	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-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-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-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	SOIC	DIP	DIP	SOIC	DIP	SOIC	SOIC	DIP	SOIC	SOIC
package instruction	SOP, SOP16,.3	DIP, DIP16,.3	DIP, DIP16,.3	SOIC-16	DIP, DIP16,.3	SOP, SOP16,.25	SOP, SOP16,.25	DIP, DIP16,.3	SOP, SOP16,.25	SOP-16
Contacts	16	16	16	16	16	16	16	16	16	16
Reach Compliance Code	compli	compli	compliant	compli	compli	compli	compli	compli	compli	compliant
Factory Lead Time	1 week	1 week	1 week	1 week	1 week	1 week	1 week	1 week	1 week	6 weeks
series	ALS	AS	AS	AS	ALS	ALS	ALS	ALS	ALS	AS
JESD-30 code	R-PDSO-G16	R-PDIP-T16	R-PDIP-T16	R-PDSO-G16	R-PDIP-T16	R-PDSO-G16	R-PDSO-G16	R-PDIP-T16	R-PDSO-G16	R-PDSO-G16
JESD-609 code	e4	e4	e4	e4	e4	e4	e4	e4	e4	e4
length	10.3 mm	19.305 mm	19.305 mm	9.9 mm	19.305 mm	9.9 mm	9.9 mm	19.305 mm	9.9 mm	10.2 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	0.024 A	0.048 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	SOP	DIP	DIP	SOP	DIP	SOP	SOP	DIP	SOP	SOP
Encapsulate equivalent code	SOP16,.3	DIP16,.3	DIP16,.3	SOP16,.25	DIP16,.3	SOP16,.25	SOP16,.25	DIP16,.3	SOP16,.25	SOP16,.3
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE	IN-LINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE
method of packing	TR	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE	TR	TR
Peak Reflow Temperature (Celsius)	260	NOT SPECIFIED	NOT SPECIFIED	260	NOT SPECIFIED	260	260	NOT SPECIFIED	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)	14 mA	24.6 mA	31.9 mA	30.6 mA	11 mA	12 mA	11 mA	12 mA	12 mA	31.9 mA
propagation delay (tpd)	12 ns	5 ns	6 ns	6 ns	8 ns	12 ns	8 ns	12 ns	12 ns	6 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	2 mm	5.08 mm	5.08 mm	1.75 mm	5.08 mm	1.75 mm	1.75 mm	5.08 mm	1.75 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	YES	NO	NO	YES	NO	YES	YES	NO	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	GULL WING	THROUGH-HOLE	THROUGH-HOLE	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	THROUGH-HOLE	GULL WING	GULL WING
Terminal pitch	1.27 mm	2.54 mm	2.54 mm	1.27 mm	2.54 mm	1.27 mm	1.27 mm	2.54 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	5.3 mm	7.62 mm	7.62 mm	3.9 mm	7.62 mm	3.9 mm	3.9 mm	7.62 mm	3.9 mm	5.3 mm
Is it lead-free?	Lead free	-	-	Lead free	-	Lead free	Lead free	-	Lead free	Lead free
ECCN code	EAR99	-	EAR99	-	-	EAR99	EAR99	EAR99	EAR99	EAR99
Humidity sensitivity level	1	-	-	1	-	1	1	-	1	1
Prop。Delay @ Nom-Su	12 ns	8 ns	-	12 ns	8 ns	12 ns	8 ns	12 ns	12 ns	-
Maker	-	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments

Recommended Resources

Advantages and Applications of Asymmetric Half-Bridge Isolated Drivers

Internal wiring of single-phase AC intelligent control module

Two-stage current parallel negative feedback amplifier circuit

LED drive circuit using low-frequency transformer and resistor current-limiting half-wave or full-wave rectification

Ionization alarm circuit

Microcontroller speech synthesis integrated circuit HM2068 manual operation mode application circuit

Multi-Rail DC/DC Converters Enable Wearable Devices: From: deyisupport [align=left][color=#000]From smart watches to fitness trackers, wearable devices are becoming more and more popular. In the case of health monitors, the data measured can be processe...; okhxyyo Analogue and Mixed Signal

The use of local variables and global variables can easily confuse the program and cause it to not run!: I have encountered such a problem before, for example, a button has multiple functions (the value of m represents the number of times it is pressed): void time1()//subroutine { uint m＝0; Set the butto...; gh131413 Microchip MCU

Zedboard and uboot: How to download Xilinx's uboot, it is available online, I won't say much, the latest version is u-boot-xlnx-xilinx-v2018.1.tar.gz. Compile in the virtual machine, there will be some problems in the pr...; star_66666 FPGA/CPLD

Programmable timer temperature controller: 1. Overview: The programmable timing temperature controller is developed by Shenzhen Zhongyuan Single Chip Computer Development Co., Ltd. The controller has two sets of programmable timers, one set ca...; rain MCU

PCB Design of Forward Pulse Width Modulation Converter Circuit: This is the first time for me to draw a PCB board, and I am not very clear about many issues. I hope the masters can guide me. I would like to thank you here!...; li4717401 Power technology

[STM32F769 Evaluation Tools Part 4] -- STM32 Mbed & Micropython Development Platform and Summary;: [i=s]This post was last edited by DavidZH on 2016-12-18 15:06[/i] Common secondary development environments for STM32 include Mbed, MicroPython, Arduino, etc. This platform encapsulates STM32 into cor...; DavidZH stm32/stm8

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components