SN74ALS21AN

Mfr. #:: SN74ALS21AN
Description:: Logic Gates Dual 4-Input Positive-AND Gates
Lifecycle:: New from this manufacturer.
Datasheet:: SN74ALS21AN Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: SN74ALS21AN more Information SN74ALS21AN 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:: PDIP-14

Packaging:: Tube

Function:: AND

Height:: 4.57 mm

Input Type:: TTL

Length:: 19.3 mm

Operating Temperature Range:: 0 C to + 70 C

Output Type:: TTL

Series:: SN74ALS21A

Width:: 6.35 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:: 25

Subcategory:: Logic ICs

Unit Weight:: 0.032734 oz

Tags: SN74ALS21AN, 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

SN74ALS21AN Ratings and Reviews

R***n

Fse works fine

2019-04-26

E***e

I didn't expect them to be so small. The order was 1 month. Until i tried, soldering at a high level.

2019-02-15

E**k

The parcel was not delivered, waited for 3 months, and the seller did not even reply to the dispute

2019-04-30

D***i

Diodes didn't come. .. Money returned

2019-03-09

SN74ALS21AN Description

***C: AND Gate 2-Element 4-IN Bipolar 14-Pin PDIP AND Gate 2-Element 4-IN Bipolar 14-Pin PDIP

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

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

***o-Tech: Dual 4 i/p AND gate,SN74ALS21N DIP14,BP

***Components: DUAL 4 I/P AND GATE SN74ALS21N DIP14

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

***ark: DUAL AND GATE, 4I/P, DIP-14

***nell: LOGIC, GATE NAND DUAL 4INPUT, 14DIP; No. of Inputs:4; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:14; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (18-Jun-2010); Package / Case:PDIP; Logic IC Base Number:7421; Logic IC Family:ALS; Logic IC Function:Dual 4-Input Positive AND Gate; Output Current Max:8mA; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole

***ment14 APAC: LOGIC, AND GATE, DUAL 4INPUT, 14DIP; Logic Type:AND; Output Current:8mA; No. of Inputs:4; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:14; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:7421; Logic IC Base Number:7421; Logic IC Family:ALS; Logic IC Function:Dual 4-Input Positive AND Gate; Output Current Max:8mA; Package / Case:PDIP; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole

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

***AS INSTUMENTS

***AS: 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 INSRUMENT

SN74ALS21AN 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
SN74ALS21AN DISTI # V39:1801_07327639	AND Gate 2-Element 4-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant	290	100:$0.6327 25:$0.6971 10:$0.7927 1:$0.9065
SN74ALS21ANSR DISTI # 296-38788-1-ND	IC GATE AND 2CH 4-INP 14SOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	775In Stock	1000:$0.4604 500:$0.5832 100:$0.7060 10:$0.9050 1:$1.0100
SN74ALS21ANSR DISTI # 296-38788-6-ND	IC GATE AND 2CH 4-INP 14SOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	775In Stock	1000:$0.4604 500:$0.5832 100:$0.7060 10:$0.9050 1:$1.0100
SN74ALS21AN DISTI # 296-33721-5-ND	IC GATE AND 2CH 4-INP 14DIP RoHS: Compliant Min Qty: 850 Container: Tube	Temporarily Out of Stock	850:$0.5662
SN74ALS21ANSR DISTI # 296-38788-2-ND	IC GATE AND 2CH 4-INP 14SOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.3814 6000:$0.3963 2000:$0.4172
SN74ALS21ANG4 DISTI # SN74ALS21ANG4-ND	IC GATE AND 2CH 4-INP 14DIP RoHS: Compliant Min Qty: 850 Container: Tube	Temporarily Out of Stock	850:$0.5662
SN74ALS21AN DISTI # 29455474	AND Gate 2-Element 4-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant	9350	850:$0.5096
SN74ALS21AN DISTI # 26208063	AND Gate 2-Element 4-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant	290	100:$0.6199 25:$0.6772 17:$0.7733
SN74ALS21AN DISTI # SN74ALS21AN	AND Gate 2-Element 4-IN Bipolar 14-Pin PDIP Tube - Rail/Tube (Alt: SN74ALS21AN) RoHS: Compliant Min Qty: 850 Container: Tube	Americas - 0	850:$0.4319 900:$0.4109 1750:$0.3969 4250:$0.3839 8500:$0.3729
SN74ALS21AN DISTI # SN74ALS21AN	AND Gate 2-Element 4-IN Bipolar 14-Pin PDIP Tube (Alt: SN74ALS21AN) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 0	25:€0.5979 50:€0.4889 100:€0.4479 150:€0.3839 250:€0.3579
SN74ALS21ANSR DISTI # SN74ALS21ANSR	AND Gate 2-Element 4-IN Bipolar 14-Pin SOP T/R - Tape and Reel (Alt: SN74ALS21ANSR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.4319 4000:$0.4109 8000:$0.3969 12000:$0.3839 20000:$0.3729
SN74ALS21AN	AND Gate, ALS Series, 2-Func, 4-Input, TTL, PDIP14 RoHS: Compliant	71893	1000:$0.4000 500:$0.4200 100:$0.4300 25:$0.4500 1:$0.4900
SN74ALS21ANSR	AND Gate, ALS Series, 2-Func, 4-Input, TTL, PDSO14 RoHS: Compliant	2000	1000:$0.4000 500:$0.4200 100:$0.4300 25:$0.4500 1:$0.4900
SN74ALS21ANE4	AND Gate, ALS Series, 2-Func, 4-Input, TTL, PDIP14 RoHS: Compliant	500	1000:$0.4000 500:$0.4200 100:$0.4300 25:$0.4500 1:$0.4900
SN74ALS21ANS	RoHS: Not Compliant	9800
SN74ALS21AN DISTI # 595-SN74ALS21AN	Logic Gates Dual 4-Input Positive-AND Gates RoHS: Compliant	0	850:$0.5670 1000:$0.4470 2500:$0.3970 10000:$0.3820
SN74ALS21ANSR DISTI # 595-SN74ALS21ANSR	Logic Gates Dual 4-Input Positive-AND Gates RoHS: Compliant	0	1:$0.9800 10:$0.8350 100:$0.6410 500:$0.5670 1000:$0.4470 2000:$0.3970 10000:$0.3820
SN74ALS21ANE4 DISTI # 595-SN74ALS21ANE4	Logic Gates Dual 4-Input Positive-AND Gates RoHS: Compliant	0
SN74ALS21ANSRG4 DISTI # 595-SN74ALS21ANSRG4	Logic Gates Dual 4 Input Pos NAND Gates RoHS: Compliant	0
SN74ALS21ANSRE4 DISTI # 595-SN74ALS21ANSRE4	Logic Gates Dual 4-Input Positive-AND Gates RoHS: Compliant	0
SN74ALS21AN DISTI # 302794	DUAL 4 I/P AND GATE SN74ALS21N DIP14, EA	44	1:£2.0100 20:£0.6100 100:£0.4600 250:£0.4400 500:£0.4100
SN74ALS21AN	Logic Circuit, Dual 4-Input AND, ALS-TTL, 14 Pin, Plastic, DIP	391	159:$0.2660 36:$0.3800 1:$0.7600
SN74ALS21AN	Logic Circuit, Dual 4-Input AND, ALS-TTL, 14 Pin, Plastic, DIP	55	36:$0.3800 8:$0.5700 1:$0.7600
SN74ALS21AN	Logic Circuit, Dual 4-Input AND, ALS-TTL, 14 Pin, Plastic, DIP	70	27:$0.5700 6:$0.7600 1:$0.9500
SN74ALS21AN	Logic Circuit, Dual 4-Input AND, ALS-TTL, 14 Pin, Plastic, DIP	12	5:$1.1280 1:$1.4100
SN74ALS21AN	Logic Circuit, Dual 4-Input AND, ALS-TTL, 14 Pin, Plastic, DIP	84	31:$0.4135 7:$0.6616 1:$0.8270
SN74ALS21ANS		1612	501:$0.3200 126:$0.4000 1:$0.8000
SN74ALS21AN		1050
SN74ALS21AN		20
SN74ALS21AN	INSTOCK	239
SN74ALS21AN	INSTOCK	100
SN74ALS21AN3	INSTOCK	778
SN74ALS21ANS		2128
SN74ALS21AN DISTI # C1S746201296232	AND Gate 2-Element 4-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant	290	100:$0.6106 25:$0.6670 10:$0.7601 1:$0.8731

Related products

Image	Part #	Description
	Mfr.#: NE555P OMO.#: OMO-NE555P	Timers & Support Products Precision
	Mfr.#: SN74ALS540N OMO.#: OMO-SN74ALS540N	Buffers & Line Drivers Octal w/Tri-St Out
	Mfr.#: ILQ2 OMO.#: OMO-ILQ2	Transistor Output Optocouplers Phototransistor Out Quad CTR >100%
	Mfr.#: SN74LS279AN OMO.#: OMO-SN74LS279AN	Latches Quad /S-/R
	Mfr.#: SN74AS00N OMO.#: OMO-SN74AS00N	Logic Gates Quad 2-Input
	Mfr.#: ILQ2 OMO.#: OMO-ILQ2-VISHAY-SEMI-OPTO	OPTOISO 5.3KV 4CH TRANS 16-DIP
	Mfr.#: SN74ALS540N OMO.#: OMO-SN74ALS540N-TEXAS-INSTRUMENTS	Buffers & Line Drivers Octal w/Tri-St Out
	Mfr.#: SN74LS279AN OMO.#: OMO-SN74LS279AN-TEXAS-INSTRUMENTS	Latches Quad /S-/R
	Mfr.#: SN74AS00N OMO.#: OMO-SN74AS00N-TEXAS-INSTRUMENTS	Logic Gates Quad 2-Input
	Mfr.#: NE555P OMO.#: OMO-NE555P-TEXAS-INSTRUMENTS	Timers & Support Products Precision

Availability

Stock:: Available
On Order:: 3500
Enter Quantity:

Current price of SN74ALS21AN 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

850: ~~$0.57~~; ~~$481.95~~

1000: ~~$0.45~~; ~~$447.00~~

2500: ~~$0.40~~; ~~$992.50~~

10000: ~~$0.38~~; ~~$3 820.00~~

25000: ~~$0.37~~; ~~$9 250.00~~

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

Start with

SN74ALS21AN 6
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