SN74ALS21AD

Mfr. #:: SN74ALS21AD
Description:: Logic Gates Dual 4 Input
Lifecycle:: New from this manufacturer.
Datasheet:: SN74ALS21AD Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: SN74ALS21AD more Information SN74ALS21AD Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Logic Gates

RoHS:: Y

Product:: Single-Function Gate

Logic Function:: AND

Logic Family:: ALS

Number of Gates:: 2 Gate

Number of Input Lines:: 4 Input

Number of Output Lines:: 1 Output

High Level Output Current:: - 2 mA

Low Level Output Current:: 20 mA

Propagation Delay Time:: 15 ns

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 4.5 V

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-14

Packaging:: Tube

Function:: AND

Height:: 1.58 mm

Input Type:: TTL

Length:: 8.65 mm

Operating Temperature Range:: 0 C to + 70 C

Output Type:: TTL

Series:: SN74ALS21A

Width:: 3.91 mm

Brand:: Texas Instruments

Logic Type:: 4-Input AND

Number of Bits:: 2 bit

Operating Supply Current:: 1.4 uA

Operating Supply Voltage:: 5 V

Product Type:: Logic Gates

Factory Pack Quantity:: 50

Subcategory:: Logic ICs

Unit Weight:: 0.004564 oz

Tags: SN74ALS21AD, SN74ALS21, SN74ALS2, SN74ALS, SN74AL, SN74A, SN74, SN7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74ALS21AD Ratings and Reviews

I***V

Received in a soft package.

2019-03-20

Y***v

Thanks to the seller everything came all right!

2019-05-05

F***u

All good, thank you

2019-02-12

Y***V

All delivery time the goods are not received

2019-06-22

SN74ALS21AD Description

***p One Stop Global: AND Gate 2-Element 4-IN Bipolar 14-Pin SOIC Tube

***as Instruments: Dual 4-Input Positive-AND Gates 14-SOIC 0 to 70

***i-Key: IC GATE AND 2CH 4-INP 14SOIC

***ark: Logic, Dual 4-Input And Gate, 14Soic; Logic Family / Base Number:74Als21; Logic Type:and; Output Current:8Ma; No. Of Inputs:4; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Logic Case Style:soic; No. Of Pins:14Pins; Logic Ic Rohs Compliant: Yes

***ment14 APAC: Prices include import duty and tax. LOGIC, DUAL 4-INPUT AND GATE, 14SOIC; Logic Family / Base Number:74ALS21; Logic Type:AND; Output Current:8mA; No. of Inputs:4; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Logic Case Style:SOIC; No. of Pins:14Pins; Logic IC Family:74ALS; Logic IC Base Number:7421; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (27-Jun-2018); Logic Function Number:7421; Logic IC Base Number:7421; Logic IC Function:Dual 4-Input Positive AND Gate; Operating Temperature Range:0°C to +70°C; Supply Voltage Range:4.5V to 5.5V; Termination Type:Surface Mount Device

***nell: LOGIC, DUAL 4-INPUT AND GATE, 14SOIC; Famiglia Logica / Numero Base:74ALS21; Tipo di Logica:AND; Corrente di Uscita:8mA; No. di Ingressi:4; Tensione di Alimentazione Min:4.5V; Tensione di Alimentazione Max:5.5V; Modello Case CI Logico:SOIC; No. di Pin:14Pin; Famiglia CI Logico:74ALS; Numero Base CI Logico:7421; Temperatura di Esercizio Min:0°C; Temperatura di Esercizio Max:70°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018); Funzione CI Logico:Doppio Ingresso 4 Positivo AND Gate; Intervallo Temperatura di Esercizio:Da 0°C a +70°C; Intervallo Tensione di Alimentazione:Da 4,5V a 5,5V; Numero Base CI Logico:7421; Numero Funzione Logica:7421; Tipo di Terminazione:Dispositivo a Montaggio Superficiale

***AS INS: These devices contain two independent 4-input positive-AND gates. They perform the Boolean functions or in positive logic.

***as Instr.

***AS INSTRUMEN: The SN54ALS21A and SN54AS21 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS21A and SN74AS21 are characterized for operation from 0°C to 70°C.

***as Instr.

***INS

SN74ALS21AD More Information

Logic Solutions: OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More

SN74AS21 Dual 4-Input Positive-AND Gates: OMO Electronic SN74AS21/SN74ALS21 Dual 4-Input Positive-AND Gates perform the Boolean function Y = A + B + C + D in positive logic. These devices contain two independent 4-input positive-AND gates. These devices have an operating voltage range of 4.5V to 5.5V and a low power consumption of 20μA. The SN74ALS21A and SN74AS21 are characterized for operation from 0°C to 70°C.

Market price

Part #	Description	Stock	Price
SN74ALS21AD DISTI # V36:1790_07327636	AND Gate 2-Element 4-IN Bipolar 14-Pin SOIC Tube RoHS: Compliant	730	1000:$0.4474 500:$0.5495 100:$0.6465 10:$0.7907 1:$0.8696
SN74ALS21ADR DISTI # 296-5045-1-ND	IC GATE AND 2CH 4-INP 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4433In Stock	1000:$0.4187 500:$0.5303 100:$0.6420 10:$0.8230 1:$0.9200
SN74ALS21ADR DISTI # 296-5045-6-ND	IC GATE AND 2CH 4-INP 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4433In Stock	1000:$0.4187 500:$0.5303 100:$0.6420 10:$0.8230 1:$0.9200
SN74ALS21AD DISTI # 296-5045-5-ND	IC GATE AND 2CH 4-INP 14SOIC RoHS: Compliant Min Qty: 1 Container: Tube	396In Stock	5000:$0.4336 2500:$0.4564 1000:$0.4890 500:$0.6194 100:$0.7498 50:$0.9128 10:$0.9620 1:$1.0800
SN74ALS21ADR DISTI # 296-5045-2-ND	IC GATE AND 2CH 4-INP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.3469 5000:$0.3604 2500:$0.3794
SN74ALS21ADRE4 DISTI # SN74ALS21ADRE4-ND	IC GATE AND 2CH 4-INP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.3794
SN74ALS21ADR DISTI # 29459213	AND Gate 2-Element 4-IN Bipolar 14-Pin SOIC T/R RoHS: Compliant	2500	2500:$0.3430
SN74ALS21AD DISTI # 31328573	AND Gate 2-Element 4-IN Bipolar 14-Pin SOIC Tube RoHS: Compliant	730	500:$0.5955 100:$0.6465 16:$0.7907
SN74ALS21AD DISTI # SN74ALS21AD	AND Gate 2-Element 4-IN Bipolar 14-Pin SOIC Tube (Alt: SN74ALS21AD) RoHS: Compliant Min Qty: 50 Container: Tube	Europe - 150	50:€0.6539 100:€0.5349 200:€0.4899 300:€0.4199 500:€0.3919
SN74ALS21AD DISTI # SN74ALS21AD	AND Gate 2-Element 4-IN Bipolar 14-Pin SOIC Tube - Rail/Tube (Alt: SN74ALS21AD) RoHS: Compliant Min Qty: 800 Container: Tube	Americas - 0	800:$0.4729 900:$0.4499 1700:$0.4349 4000:$0.4199 8000:$0.4089
SN74ALS21ADR DISTI # SN74ALS21ADR	AND Gate 2-Element 4-IN Bipolar 14-Pin SOIC T/R - Tape and Reel (Alt: SN74ALS21ADR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.3929 5000:$0.3739 10000:$0.3609 15000:$0.3489 25000:$0.3399
SN74ALS21ADR DISTI # SN74ALS21ADR	AND Gate 2-Element 4-IN Bipolar 14-Pin SOIC T/R (Alt: SN74ALS21ADR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.5439 5000:€0.4449 10000:€0.4079 15000:€0.3489 25000:€0.3259
SN74ALS21ADRE4 DISTI # SN74ALS21ADRE4	AND Gate 2-Element 4-IN Bipolar 14-Pin SOIC T/R - Tape and Reel (Alt: SN74ALS21ADRE4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.3929 5000:$0.3739 10000:$0.3609 15000:$0.3489 25000:$0.3399
SN74ALS21AD DISTI # 50R5981	LOGIC, DUAL 4-INPUT AND GATE, 14SOIC,Logic Family / Base Number:74ALS21,Logic Type:AND,Output Current:8mA,No. of Inputs:4,Supply Voltage Min:4.5V,Supply Voltage Max:5.5V,Logic Case Style:SOIC,No. of Pins:14Pins,Logic IC RoHS Compliant: Yes	0	1:$1.0700 10:$0.9130 100:$0.7010 500:$0.6200 1000:$0.4890 2500:$0.4340 10000:$0.4180
SN74ALS21AD	Dual 4-Input Positive-AND Gates	1000	1000:$0.3700 750:$0.4100 500:$0.5200 250:$0.6400 100:$0.6900 25:$0.8100 10:$0.8700 1:$0.9800
SN74ALS21ADR	Dual 4-Input Positive-AND Gates	5000	1000:$0.3100 750:$0.3400 500:$0.4300 250:$0.5300 100:$0.5700 25:$0.6700 10:$0.7200 1:$0.8100
SN74ALS21AD	AND Gate, ALS Series, 2-Func, 4-Input, TTL, PDSO14 RoHS: Compliant	21314	1000:$0.4300 500:$0.4600 100:$0.4800 25:$0.5000 1:$0.5300
SN74ALS21ADR	AND Gate, ALS Series, 2-Func, 4-Input, TTL, PDSO14 RoHS: Compliant	8652	1000:$0.3600 500:$0.3700 100:$0.3900 25:$0.4100 1:$0.4400
SN74ALS21ADR		5014
SN74ALS21ADRG4		1130
SN74ALS21ADR		2500
SN74ALS21ADR		100
SN74ALS21ADRG4	ALS SERIES, DUAL 4-INPUT AND GATE, PDSO14	4084	2845:$0.2475 636:$0.2813 1:$0.9000
SN74ALS21ADR	INSTOCK	5000
SN74ALS21AD DISTI # 1752882	LOGIC, DUAL 4-INPUT AND GATE, 14SOIC RoHS: Compliant	129	1:£0.8200 50:£0.5710 100:£0.4720 250:£0.4190 500:£0.3640
SN74ALS21AD DISTI # 1752882	LOGIC, DUAL 4-INPUT AND GATE, 14SOIC RoHS: Compliant	0	1:$1.7000 10:$1.4500 100:$1.1200 500:$0.9810 1000:$0.7740 2500:$0.6870 10000:$0.6620 25000:$0.6410

Related products

Image	Part #	Description
	Mfr.#: SN74ACT244PWRE4 OMO.#: OMO-SN74ACT244PWRE4	Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
	Mfr.#: SN74AHC244QPWRG4Q1 OMO.#: OMO-SN74AHC244QPWRG4Q1	Buffers & Line Drivers Auto Cat Octal Bfr/Drvr
	Mfr.#: SN74AUP2G126DQER OMO.#: OMO-SN74AUP2G126DQER	Buffers & Line Drivers Low-Pwr Dual Bus Buffer Gate
	Mfr.#: SN74AUP2G125YZPR OMO.#: OMO-SN74AUP2G125YZPR	Buffers & Line Drivers Lo-Pwr Dual Bus Buffer Gate
	Mfr.#: SN74AHCT32QPWRG4 OMO.#: OMO-SN74AHCT32QPWRG4	Logic Gates Auto Cat Quad 2- Input Pos-OR Gates
	Mfr.#: SN74ABT2244N OMO.#: OMO-SN74ABT2244N-1190	Bus Driver, ABT Series, 2-Func, 4-Bit, True Output, BICMOS, PDIP20
	Mfr.#: SN74AS1036AN OMO.#: OMO-SN74AS1036AN-1190	Logic Circuit, Quad 2-Input NOR, AS-TTL, 14 Pin, Plastic, DIP
	Mfr.#: SN74AS857ANT OMO.#: OMO-SN74AS857ANT-1190	New and Original
	Mfr.#: SN74AHC00QPWRG4Q1 OMO.#: OMO-SN74AHC00QPWRG4Q1-TEXAS-INSTRUMENTS	Logic Gates Auto Cat Quad 2-Inp Pos-NAND Gates
	Mfr.#: SN74AHC1G00DBVR OMO.#: OMO-SN74AHC1G00DBVR-TEXAS-INSTRUMENTS	Logic Gates Single 2-Input

Availability

Stock:: Available
On Order:: 5000
Enter Quantity:

Current price of SN74ALS21AD is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

800: ~~$0.62~~; ~~$496.00~~

1000: ~~$0.49~~; ~~$489.00~~

2500: ~~$0.43~~; ~~$1 085.00~~

10000: ~~$0.42~~; ~~$4 180.00~~

25000: ~~$0.40~~; ~~$10 125.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

SN74ALS21AD 4
SN74ALS21 10
SN74ALS2 287
SN74ALS 1417
SN74AL 2186
SN74A 8287
SN74 21764
SN7 24556

Newest Products

TPS92075 Buck PFC LED Driver

OMO Electronic' TPS92075 is a hybrid power factor controller (PFC) with a built-in phase-dimming decoder. The device analyzes line cycles continuously.
Compare SN74ALS21AD

SN74ALS21AD vs SN74ALS21ADR vs SN74ALS21ADRE4
OPA2313 1 MHz Operational Amplifier

OPA2313 series are low-cost, general purpose, micro-power amplifiers used in battery-powered instruments, sensor signal conditioning, and wireless sensors.
DRV8350/53 Three-Phase Smart Gate Drivers

OMO Electronic' DRV8350 and DRV8353 are three, half-bridge gate drivers capable of driving high-side and low-side N-channel power MOSFETs.
TAS5630DKD Stereo Class-D Amplifier

TI's stereo Class-D amplifiers are high performance and highly integrated, delivering high-quality and high-efficiency audio amplification.
OPA2626 Analog-to-Digital Converter Driver

TI's OPA2626 16-bit and 18-bit ADC drivers consist of fast-settling, high-slew-rate, high-bandwidth, voltage-feedback operational amplifiers.

More Newest Products