Name: SN74F521N
Brand: Texas Instruments
SKU: SN74F521N
Price: 0.9904 USD
Availability: InStock
Rating: 5 (87 reviews)

SN74F521N

참조 용으로 만 사용

부품 번호	SN74F521N
제조업체	Texas Instruments
설명	IC COMPARATOR IDENTITY 8B 20DIP
데이터시트
패키지	20-DIP (0.300", 7.62mm)
ECAD
재고	40,392 piece(s)
단가	$ 0.9904 *
리드 타임	즉시 배송 가능
예상 배달 시간	12월 26 - 12월 31 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 SN74F521N를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 SN74F521N를 추가하십시오. Heisener.com는 SN74F521N의 견적을 요청하는 모든 등록이 필요하지 않습니다.

SN74F521N사양

제조업체	Texas Instruments
범주	집적 회로(IC) - 논리 - 비교기
패키지	20-DIP (0.300", 7.62mm)
ECAD
계열	74F
유형	Identity Comparator
비트 수	8
산출	Active Low
출력 기능	A=B
전압 - 공급	4.5 V ~ 5.5 V
전류 출력 고, 저	1mA, 20mA
최대 전파 지연 @ V, 최대 CL	10ns @ 5V, 50pF
전류 - 대기 (Iq)	-
작동 온도	0°C ~ 70°C
패키지 / 케이스	20-DIP (0.300", 7.62mm)
실장 형	Through Hole

SN74F521N Packaging

SN74F521N FAQ

1. How to order SN74F521N on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SN74F521N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74F521N. All suppliers must pass our qualification reviews before they can publish their products including SN74F521N on Heisener; we pay more attention to the channels and quality of SN74F521N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74F521N price and inventory displayed accurate?

The price and inventory of SN74F521N fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SN74F521N?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74F521N we delivered, we will accept the replacement or return of the SN74F521N only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74F521N.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SN74F521N pin diagram, SN74F521N datasheet?

If you need any after-sales service, please do not hesitate to contact us.

SN74F521N관련 제품

C318C120KAG5TA	KEMET, CAP CER 12PF 250V C0G RADIAL, Radial, 74F	전망
MR750-BP	Micro Commercial Co, DIODE GEN 50V 6A LEADED BUTTON, Button, Axial, 74F	전망
LC4128ZE-7TCN100C	Lattice Semiconductor Corporation, IC CPLD 128MC 7.5NS 100TQFP, 100-LQFP, 74F	전망
LTC2645HMS-L10#PBF	Linear Technology, IC DAC 10-BIT VOUT 16MSOP, 16-TFSOP (0.118", 3.00mm Width), 74F	전망
47018	Desco, TAPE SHIELDING GRID 118 FT 1", -, 74F	전망
CW010800R0JE12	Vishay Dale, RES 800 OHM 13W 5% AXIAL, Axial, 74F	전망
RNC50H7150FSRSL	Vishay Dale, RES 715 OHM 1/10W 1% AXIAL, Axial, 74F	전망
325108-06-0	Curtis Industries, CONN BARRIER STRIP 6CIRC 0.325", -, 74F	전망
FTSH-117-01-S-DV-EJ-K-P	Samtec Inc., .050'' X .050 TERMINAL STRIP, -, 74F	전망
0874272492	Molex, LLC, 4.2MM WTB HDR VT W/O MNTFLG, -, 74F	전망
HDWM-04-54-G-D-250-SM	Samtec Inc., .050" BOARD SPACERS, -, 74F	전망
FGB.1B.304.CLAD62Z	LEMO, CONN INLINE PLUG 4PIN SLD CUP, -, 74F	전망

SN74F521N 보증

서비스 보증

우리는 100 % 고객 만족을 보장합니다.

경험 많은 영업 팀과 기술 지원 팀이 모든 고객을 만족시키기 위해 서비스를 지원합니다.

품질 보증

우리는 90 일 보증을 제공합니다.

수령 한 품목의 품질이 완벽하지 않은 경우 당사는 환불 또는 교체에 대한 책임을지며 품목은 원래 상태로 반환해야합니다.

글로벌 공급망-신뢰할 수 있고 공인 된 유통 업체 리소스

부품 번호

제조업체

설명

재고

SN74F521N

D# V36:1790_07336293

Texas Instruments

Identity Comparator 8-Bit 20-Pin PDIP Tube

RoHS: Compliant

SN74F521NSR

D# V36:1790_07336294

Texas Instruments

Identity Comparator 8-Bit 20-Pin SOP T/R

RoHS: Compliant

부품 번호

제조업체

설명

재고

SN74F521N

Texas Instruments

408

부품 번호	제조업체	설명	재고
SN74F521NE4	Rochester Electronics LLC	74F521 Identity Comparator SN74F521NE4	0
SN74F521NSR	Texas Instruments	IC COMPARATOR IDENTITY 8B 20SO	0
SN74F521NSRE4	Rochester Electronics LLC	74F521 Identity Comparator SN74F521NSRE4	0
SN74F521NSRG4	Rochester Electronics LLC	74F521 Identity Comparator SN74F521NSRG4	0
SN74F521N	Texas Instruments	8 CHANNEL IDENTITY COMPARATOR, DIP-20, Comparator Type:Identity, No. of Channels:8, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Logic Case Style:DIP, No. of Pins:20, Operating Temperature Min:0C, Operating Temperature Max:70C, RoHS Compliant: Yes	225

부품 번호

제조업체

설명

재고

SN74F521NS

D# C1S746203722935

Texas Instruments

Identity Comparator 8-Bit 20-Pin SOP Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

677

부품 번호

제조업체

설명

재고

SN74F521N

Texas Instruments

N/A (ship within 1day) - D/C 2003+

부품 번호	제조업체	설명	재고
SN74F521N D# 296-33912-5-ND	Texas Instruments	IC COMPARATOR IDENTITY 8B 20DIP	1629
SN74F521NSR D# 2156-SN74F521NSR-ND	Rochester Electronics LLC	SN74F521 8-BIT IDENTITY/MAGNITUD	3450
SN74F521NS D# 2156-SN74F521NS-ND	Rochester Electronics LLC	IC COMPARATOR IDENTITY 8B 20SO	10953

부품 번호

제조업체

설명

재고

SN74F521N

Texas Instruments

In stock shipping within 2days

305

부품 번호

제조업체

설명

재고

SN74F521N

D# 3121035

Texas Instruments

LOGIC, COMPARATOR ID 8BIT, 20DIP

RoHS: Compliant

Min Qty: 1

Container: Each

853

SN74F521N .

D# 1740264

Texas Instruments

LOGIC, COMPARATOR ID 8BIT, 20DIP

RoHS: Compliant

Min Qty: 1

Container: Each

부품 번호	제조업체	설명	재고
SN74F521N	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	3046
SN74F521NTI92		OEM/CM QUOTES ONLY \| NO BROKERS	21
SN74F521NS	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	13034
SN74F521NSRG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2380

부품 번호	제조업체	설명	재고
SN74F521NSRG4	Texas Instruments	OEM/CM ONLY	2100
SN74F521NSRG4LF	Texas Instruments	OEM/CM ONLY	726
SN74F521NSSOP1K	Texas Instruments	OEM/CM ONLY	1000
74F521NSN74F521N	Texas Instruments	OEM/CM ONLY	339
SN74F521NSSMDJTUB	Texas Instruments	OEM/CM ONLY	1200
SN74F521NSR	Texas Instruments	OEM/CM ONLY	835
SN74F521NSRE4	Texas Instruments	OEM/CM ONLY	1063
SN74F521NS	Texas Instruments	OEM/CM ONLY	185
SN74F521NTI93	Texas Instruments	OEM/CM ONLY	102
SN74F521NTI	Texas Instruments	OEM/CM ONLY	142
SN74F521NE4	Texas Instruments	OEM/CM ONLY	198
SN74F521N8826	Texas Instruments	OEM/CM ONLY	644

부품 번호

제조업체

설명

재고

SN74F521N

OEM/CM Immediate delivery

140

부품 번호

제조업체

설명

재고

SN74F521N

D# 595-SN74F521N

Texas Instruments

Logic Comparators Octal Binary/BCD Idy Comparators w/Enable

RoHS: Compliant

1485

SN74F521NSR

D# 595-SN74F521NSR

Texas Instruments

Logic Comparators Octal Binary/BCD Idy Comparators w/Enable

RoHS: Compliant

1836

부품 번호

제조업체

설명

재고

SN74F521N

D# 67K1075

Texas Instruments

8 CHANNEL IDENTITY COMPARATOR, DIP-20, Logic Family / Base Number:74F521, Comparator Type:Identity, No. of Channels:8Channels, No. of Bits:8bit, Logic Case Style:DIP, No. of Pins:20Pins, Supply Voltage Min:4.5V, Logic IC Family:74F RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

729

부품 번호	제조업체	설명	재고
SN74F521NSRG4 D# NS-SN74F521NSRG4	Texas Instruments	OEM/CM ONLY	2578
SN74F521N D# NS-SN74F521N	Texas Instruments	OEM/CM ONLY	4067
SN74F521NSRE4 D# NS-SN74F521NSRE4	Texas Instruments	OEM/CM ONLY	8277
SN74F521NSR D# NS-SN74F521NSR	Texas Instruments	OEM/CM ONLY	3788
SN74F521NE4 D# NS-SN74F521NE4	Texas Instruments	OEM/CM ONLY	5142
N74F521N D# NS-N74F521N	VARIOUS	OEM/CM ONLY	1704

부품 번호

제조업체

설명

재고

SN74F521N

Texas Instruments

IDENTITY COMPARATOR, 20 Pin, Plastic, DIP

321

부품 번호

제조업체

설명

재고

SN74F521N

D# SN74F521N

Texas Instruments

Semiconductor

398

부품 번호	제조업체	설명	재고
SN74F521NS	Texas Instruments	SN74F521 8-Bit Identity/Magnitude Comparators (P=Q) with Enable RoHS: Not Compliant pbFree: No	10953
SN74F521N	Texas Instruments	SN74F521 8-Bit Identity/Magnitude Comparators (P=Q) with Enable RoHS: Compliant	5113
SN74F521NSR	Texas Instruments	SN74F521 8-Bit Identity/Magnitude Comparators (P=Q) with Enable RoHS: Compliant	3450