comprar LM1972M | LM1972M folha de dados | Heisener.com
Fale conosco
SalesDept@heisener.com +86-755-83210559 ext. 815
Login/Registrar
BOM
Carrinho 0

LM1972M

hot LM1972M

LM1972M

Apenas para referência

Nº de peças LM1972M
Fabricante Texas Instruments
Descrição IC AUDIO ATTENUATR W/MUTE 20SOIC
Ficha técnica
pacote 20-SOIC (0.295", 7.50mm Width)
ECAD
Em estoque 121.092 piece(s)
Preço unitário $ 3,0696 *
Tempo de entrega Pode ser enviado imediatamente
Tempo de entrega estimado jun 28 - jul 3 (Escolha o envio acelerado)
Solicite uma cotação
Métodos de Pagamento
Serviço de entrega
  • Estamos oferecendo para LM1972M preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
  • Para efectuar a sua RFQ, por favor, adicione LM1972M com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de LM1972M.

Especificações do LM1972M

FabricanteTexas Instruments
CategoriaCircuitos integrados - Propósito especial de áudio
pacote20-SOIC (0.295", 7.50mm Width)
ECAD
Series-
FunçãoVolume Control
AplicaçõesConsumer Audio, Professional Audio
Número de canais2
InterfaceSPI
Tensão - fonte4.5 V ~ 12 V
Temperatura de operação0°C ~ 70°C (TA)
Especificações78dB
Pacote / caso20-SOIC (0.295", 7.50mm Width)
Pacote de Dispositivo do Fornecedor20-SOIC

LM1972M Packaging

Customized Labels
Sealing
Packing
Insepction

LM1972M FAQ

  • 1. How to order LM1972M 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 LM1972M is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM1972M. All suppliers must pass our qualification reviews before they can publish their products including LM1972M on Heisener; we pay more attention to the channels and quality of LM1972M products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM1972M price and inventory displayed accurate?
    The price and inventory of LM1972M 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 LM1972M?
    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 LM1972M we delivered, we will accept the replacement or return of the LM1972M 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 LM1972M.
    (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 LM1972M pin diagram, LM1972M datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

LM1972M Produtos relacionados

SIT1602BC-31-33E-60.000000X SIT1602BC-31-33E-60.000000X SiTime, -20 TO 70C, 5032, 20PPM, 3.3V, 6, -, - Visão
SIT1602BC-11-25S-74.176000G SIT1602BC-11-25S-74.176000G SiTime, -20 TO 70C, 2520, 20PPM, 2.5V, 7, -, - Visão
0805J0160123JDT 0805J0160123JDT Knowles Syfer, CAP CER 0.012UF 16V X7R 0805, 0805 (2012 Metric), - Visão
500R07S0R6BV4T 500R07S0R6BV4T Johanson Technology Inc., CAP CER 0.6PF 50V NP0 0402, 0402 (1005 Metric), - Visão
6CWQ03FNTRL 6CWQ03FNTRL Vishay Semiconductor Diodes Division, DIODE ARRAY SCHOTTKY 30V DPAK, TO-252-3, DPak (2 Leads + Tab), SC-63, - Visão
93J51R 93J51R Ohmite, RES 51 OHM 3.25W 5% AXIAL, Axial, - Visão
ESQT-130-02-G-D-683 ESQT-130-02-G-D-683 Samtec Inc., ELEVATED 2MM SOCKETS, -, - Visão
ESQ-119-38-G-S ESQ-119-38-G-S Samtec Inc., ELEVATED SOCKET STRIPS, -, - Visão
HDWM-17-58-S-S-535-SM HDWM-17-58-S-S-535-SM Samtec Inc., .050" BOARD SPACERS, -, - Visão
CA3102E28-22SWBF80A232F0 CA3102E28-22SWBF80A232F0 ITT Cannon, LLC, CONN RCPT HSNG FMALE 6POS PNL MT, -, - Visão
GSM44DRXH GSM44DRXH Sullins Connector Solutions, CONN EDGE DUAL FMALE 88POS 0.156, -, - Visão
VI-26M-IU-F3 VI-26M-IU-F3 Vicor Corporation, CONVERTER MOD DC/DC 10V 200W, Full Brick, - Visão

LM1972M Garantias

Service Guarantee

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Quality Guarantee

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

D# V36:1790_07264846

 Texas Instruments

Audio Attenuator 20-Pin SOIC Tube

RoHS: Compliant
 0

LM1972MX/NOPB

D# V72:2272_07264847

 Texas Instruments

Audio Attenuator 20-Pin SOIC T/R

RoHS: Compliant
 0
Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

 National Semiconductor Corporation

148

LM1972M

 National Semiconductor Corporation

104
Nº de peças Fabricante Descrição Estoque

LM1972M

 Texas Instruments

Min Qty 2

 32

LM1972MX/NOPB

 Texas Instruments

IC AUDIO ATTENUATR W/MUTE 20SOIC

 0

LM1972MX

 Texas Instruments

IC AUDIO ATTENUATR W/MUTE 20SOIC

 0

LM1972M/NOPB

 Texas Instruments

AUDIO ATTENUATOR, SOIC-20, Audio Control Type:Attenuator, Supply Voltage Range:4.5V to 12V, Control Interface:3 Wire, Serial, Audio IC Case Style:SOIC, No. of Pins:20, Operating Temperature Min:0C, Operating Temperature Max:70C , RoHS Compliant: Yes

 4
Nº de peças Fabricante Descrição Estoque

LM1972MX/NOPB

D# C1S746204134225

 Texas Instruments

Audio Amplifier

pbFree: Yes
Min Qty: 1
Container: Cut Tape
 7

LM1972M/NOPB

D# C1S746204145054

 Texas Instruments

Digital Attenuator 104dB Attenuation 20-Pin SOIC Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
 5
Nº de peças Fabricante Descrição Estoque

LM1972M

 N/A

N/A (ship within 1day) - D/C 2010

 4

LM1972MX/NOPB

 National Semiconductor Corporation

RoHS (ship within 1day) - D/C 2012+

 900
Nº de peças Fabricante Descrição Estoque

LM1972MX/NOPB

D# LM1972MX/NOPBCT-ND

 Texas Instruments

IC VOLUME CONTROL 20SOIC

 2045

LM1972M/NOPB

D# 2156-LM1972M/NOPB-ND

 Rochester Electronics LLC

LM1972 MICRO-POT 2-CHANNEL 78 DB

 1015

LM1972M

D# 2156-LM1972M-TI-ND

 Rochester Electronics LLC

CONSUMER CIRCUIT, CMOS, PDSO20

 3433
Nº de peças Fabricante Descrição Estoque

LM1972MX/NOPB

 Texas Instruments

In stock shipping within 2days

 731

LM1972MX

 National Semiconductor Corporation

In stock shipping within 2days

 1277
Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

D# 3008963

 Texas Instruments

AUDIO ATTENUATOR, 2 CH, SOIC-20

RoHS: Compliant
Min Qty: 1
Container: Each
 135
Nº de peças Fabricante Descrição Estoque

LM1972MXNOPB

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 1044

LM1972MNOPB

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 1172

LM1972M

 Micrel Inc

OEM/CM QUOTES ONLY | NO BROKERS

 14448

LM1972MX

 Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

 6589
Nº de peças Fabricante Descrição Estoque

LM1972MXNOPB

 Texas Instruments

OEM/CM ONLY

 493

LM1972MNOPB

 Texas Instruments

OEM/CM ONLY

 291

LM1972MX

 Texas Instruments

OEM/CM ONLY

 523

LM1972M

 Texas Instruments

OEM/CM ONLY

 373
Nº de peças Fabricante Descrição Estoque

LM1972M

 National Semiconductor Corporation

In stock

 22
Nº de peças Fabricante Descrição Estoque

LM1972MX

 National Semiconductor Corporation

OEM/CM Immediate delivery

 1277

LM1972M

 National Semiconductor Corporation

OEM/CM Immediate delivery

 620

LM1972MX/NOPB

 Texas Instruments

OEM/CM Immediate delivery

 769
Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

D# 926-LM1972M/NOPB

 Texas Instruments

Attenuators Micro-Pot 2CH 78dB Audio Attenuator

RoHS: Compliant
 15

LM1972MX/NOPB

D# 926-LM1972MX/NOPB

 Texas Instruments

Attenuators Micro-Pot 2CH 78dB Audio Attenuator

RoHS: Compliant
 114
Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

D# 28AH3051

 Texas Instruments

AUDIO ATTENUATOR, 2 CH, SOIC-20, Audio Control Type:Attenuator, Supply Voltage Range:4.5V to 12V, Control Interface:Serial, Audio IC Case Style:SOIC, No. of Pins:20Pins, Operating Temperature Min:0°C, Operating Temperature Max:70°C, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 135
Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

D# NS-LM1972M/NOPB

 Texas Instruments

OEM/CM ONLY

 6608

LM1972M

D# NS-LM1972M

 Texas Instruments

OEM/CM ONLY

 9161

LM1972MX/NOPB

D# NS-LM1972MX/NOPB

 Texas Instruments

OEM/CM ONLY

 5573
Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

 National Semiconductor Corporation

118

LM1972M

 National Semiconductor Corporation

TONE/VOLUME/BALANCE CONTROL, 20 Pin, Plastic, SOP

 57

LM1972MX/NOPB

 National Semiconductor Corporation

720
Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

D# 7615444

 Texas Instruments

Texas Instruments LM1972M/NOPB, Digital Attenuator, 78dB, 3MHz, 20-Pin SOIC W, EA

Min Qty: 1
Container: Bulk
 22
Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

 National Semiconductor Corporation

LM1972 Micro-Pot 2-Channel 78 dB Audio Attenuator with Mute

RoHS: Compliant
 1015

LM1972M

 Texas Instruments

LM1972 - Micro-Pot 2-Channel 78 dB Audio Attenuator, PDSO20

RoHS: Not Compliant
 3433
Nº de peças Fabricante Descrição Estoque

LM1972M

 National Semiconductor Corporation

OEM/CM ONLY

 1638

LM1972MX/NOPB

 National Semiconductor Corporation

OEM/CM ONLY

 916

LM1972M/NOPB

 National Semiconductor Corporation

OEM/CM ONLY

 510

LM1972MX

 National Semiconductor Corporation

OEM/CM ONLY

 2476
Nº de peças Fabricante Descrição Estoque

LM1972M

 National Semiconductor Corporation

IN stock Immediate delivery

 615

LM1972MX/NOPB

 Texas Instruments

IN stock Immediate delivery

 764

LM1972MX

 National Semiconductor Corporation

IN stock Immediate delivery

 1292
Nº de peças Fabricante Descrição Estoque

LM1972MX/NOPB

 Texas Instruments

μPot 2-channel 78 db audio attenuator with mute

 4

LM1972M/NOPB

 Texas Instruments

μPot 2-channel 78 db audio attenuator with mute

 4
Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

 Texas Instruments

shipping today

 15003

LM1972M

 National Semiconductor Corporation

shipping today

 1109

LM1972MX

 National Semiconductor Corporation

shipping today

 1359

LM1972MX/NOPB

 Texas Instruments

shipping today

 13
Nº de peças Fabricante Descrição Estoque

LM1972MX/NOPB

 Texas Instruments

RFQ

 1626
Nº de peças Fabricante Descrição Estoque

LM1972M/NOPB

D# 3008963

 Texas Instruments

AUDIO ATTENUATOR, 2 CH, SOIC-20

RoHS: Compliant
Min Qty: 1
Container: Each
 135

Quick Inquiry

LM1972M

Qualidade Certificada

O compromisso da Heisener com a qualidade moldou nossos processos de fornecimento, teste, expedição e cada passo intermediário. Essa base é subjacente a cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

Veja os Certificados

Fale conosco

Você tem alguma pergunta sobre LM1972M?

LM1972M QRCode

Digitalize para ver esta página

Produtos em destaque

PIC18F2331-I/SO

IC MCU 8BIT 8KB FLASH 28SOIC

1SMB5925BT3G

DIODE ZENER 10V 3W SMB

PD70200ILD-TR

IC POE DRIVER PD PSE 12DFN

STA2500D

IC RF TXRX+MCU BLUETOOTH 48LFBGA

TN2404K-T1-E3

MOSFET N-CH 240V 200MA SOT23-3

PC28F00BM29EWHA

IC FLASH 2GBIT 100NS 64FBGA

TPSE226K035R0200

CAP TANT 22UF 35V 10% 2917

MAX3490ESA+T

IC TXRX RS485/422 10MBPS 8SOIC

CXA-0359

INVERTER DC/DC

MBR0540-TP

DIODE SCHOTTKY 40V 500MA SOD123

Veja mais »

LM1972M Tags

  • LM1972M
  • LM1972M PDF
  • LM1972M Ficha de dados
  • LM1972M especificação
  • LM1972M imagem
  • Texas Instruments
  • Texas Instruments LM1972M
  • comprar LM1972M
  • LM1972M precificação
  • LM1972M distribuidor
  • LM1972M fornecedor
  • LM1972M vendas por atacado

LM1972M é Disponível em