購買 SN74LS191DR | SN74LS191DR數據表 | Heisener.com
聯繫我們
SalesDept@heisener.com 86-755-83210559-827
登入/註冊
BOM
購物車 0

SN74LS191DR

hot SN74LS191DR

SN74LS191DR

僅供參考

零件編號 SN74LS191DR
製造商 Texas Instruments
描述 IC SYNC 4-BIT UP/DN CNTR 16-SOIC
數據表
封裝 16-SOIC (0.154", 3.90mm Width)
ECAD
庫存 27,900 piece(s)
單價 $ 1.2092 *
交貨期 可立即發貨
預計送達時間 十一月 26 - 十二月 1 (選擇速遞服務)
請求報價
支付方式
送貨服務
  • 我們提供的 SN74LS191DR 具有全球市場競爭力的價格，如有需要請發送詢價單給我們。謝謝！
  • 添加 SN74LS191DR 及其數量至BOM以便提交您的報價請求。 Heisener.com 無需註冊便可以提交 SN74LS191DR 的報價請求。

SN74LS191DR參數

製造商Texas Instruments
類別積體電路 (IC) - 邏輯 - 計數器、分配器
封裝16-SOIC (0.154", 3.90mm Width)
ECAD
系列74LS
邏輯類型Binary Counter
方向Up, Down
元素數量1
每個元素的位數4
重啟-
定時Synchronous
計數率25MHz
觸發類型Positive Edge
電壓 - 電源4.75 V ~ 5.25 V
工作溫度0°C ~ 70°C
安裝類型Surface Mount
包/箱16-SOIC (0.154", 3.90mm Width)
供應商設備包16-SOIC

SN74LS191DR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS191DR FAQ

  • 1. How to order SN74LS191DR 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 SN74LS191DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS191DR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS191DR on Heisener; we pay more attention to the channels and quality of SN74LS191DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS191DR price and inventory displayed accurate?
    The price and inventory of SN74LS191DR 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 SN74LS191DR?
    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 SN74LS191DR we delivered, we will accept the replacement or return of the SN74LS191DR 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 SN74LS191DR.
    (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 SN74LS191DR pin diagram, SN74LS191DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74LS191DR相關產品

1812Y0160152JFT 1812Y0160152JFT Knowles Syfer, CAP CER 1500PF 16V C0G/NP0 1812, 1812 (4532 Metric), 74LS 查看
AON7290 AON7290 Alpha & Omega Semiconductor Inc., MOSFET N CH 100V 15A 8DFN, 8-PowerWDFN, 74LS 查看
AP1156ADS13 AP1156ADS13 AKM Semiconductor Inc., IC REG LIN -1.3V 150MA SOT23-5, SC-74A, SOT-753, 74LS 查看
hotSN74LVC3G14DCTRG4 SN74LVC3G14DCTRG4 Texas Instruments, IC TRPL SCHMT-TRIGG INVERT SM8, 8-LSSOP, 8-MSOP (0.110", 2.80mm Width), 74LS 查看
MPC8378EVRANGA MPC8378EVRANGA NXP, IC MPU MPC83XX 800MHZ 689TEBGA, 689-BBGA Exposed Pad, 74LS 查看
1520231-2 1520231-2 TE Connectivity ALCOSWITCH Switches, 7411K1=20 AMP TOGGLE FLUSH MOU, -, 74LS 查看
7208SY9V3BE 7208SY9V3BE C&K, SWITCH TOGGLE DPDT 0.4VA 20V, -, 74LS 查看
CPF0201D69R8E1 CPF0201D69R8E1 TE Connectivity Passive Product, RES SMD 69.8 OHM 0.5% 1/32W 0201, 0201 (0603 Metric), 74LS 查看
OSTET160250 OSTET160250 On Shore Technology Inc., TERM BLOCK PLUG 16POS STR 7.62MM, -, 74LS 查看
7-1437536-1 7-1437536-1 TE Connectivity AMP Connectors, CONN IC DIP SOCKET 36POS GOLD, -, 74LS 查看
351-10-132-00-003101 351-10-132-00-003101 Preci-Dip, CONN HDR 32POS 0.100 T/H GOLD, -, 74LS 查看
M80-9402605 M80-9402605 Harwin Inc., 13+13 WAY FEMALE CRIMP S/BORE, -, 74LS 查看

SN74LS191DR 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

SN74LS191D

D# V36:1790_07345614

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube

RoHS: Compliant
 0

SN74LS191DR

D# V36:1790_07345616

 Texas Instruments

Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

SN74LS191DR

 Texas Instruments

2258

SN74LS191D

 Texas Instruments

10
零件編號 製造商 描述 庫存

SN74LS191D

 Texas Instruments

Min Qty 6

 35555

SN74LS191DR

 Texas Instruments

Min Qty 6

 35555

SN74LS191DE4

 Texas Instruments

IC SYNC 4-BIT UP/DN CNTR 16-SOIC

 0
零件編號 製造商 描述 庫存

SN74LS191D

D# 296-33974-5-ND

 Texas Instruments

IC SYNC 4-BIT UP/DN CNTR 16-SOIC

 344

SN74LS191DE4

D# SN74LS191DE4-ND

 Texas Instruments

IC SYNC 4-BIT UP/DN CNTR 16-SOIC

 0

SN74LS191DR

D# 296-SN74LS191DRCT-ND

 Texas Instruments

IC SYNC 4-BIT UP/DN CNTR 16-SOIC

 2451
零件編號 製造商 描述 庫存

SN74LS191DR

 Texas Instruments

In stock shipping within 2days

 2325
零件編號 製造商 描述 庫存

SN74LS191DR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 3635

SN74LS191DR2

 Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

 2975

SN74LS191DRG4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 138

SN74LS191D

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 2618
零件編號 製造商 描述 庫存

SN74LS191DE4

 Texas Instruments

OEM/CM ONLY

 178

SN74LS191DRE4

 Texas Instruments

OEM/CM ONLY

 279

SN74LS191DR

 Texas Instruments

OEM/CM ONLY

 749

SN74LS191DRG4

 Texas Instruments

OEM/CM ONLY

 195
零件編號 製造商 描述 庫存

SN74LS191DR

 Texas Instruments

In stock

 2258
零件編號 製造商 描述 庫存

SN74LS191DR

 Texas Instruments

OEM/CM Immediate delivery

 3068
零件編號 製造商 描述 庫存

SN74LS191D

D# 595-SN74LS191D

 Texas Instruments

Counter ICs 4-Bit Sync Up/Down

RoHS: Compliant
 293

SN74LS191DE4

D# 595-SN74LS191DE4

 Texas Instruments

Counter ICs 4-Bit Sync Up/Down

RoHS: Compliant
 620
零件編號 製造商 描述 庫存

SN74LS191D

D# NS-SN74LS191D

 Texas Instruments

OEM/CM ONLY

 6585

SN74LS191DRE4

D# NS-SN74LS191DRE4

 Texas Instruments

OEM/CM ONLY

 7993

SN74LS191DRG4

D# NS-SN74LS191DRG4

 Texas Instruments

OEM/CM ONLY

 4537

SN74LS191DE4

D# NS-SN74LS191DE4

 Texas Instruments

OEM/CM ONLY

 9231

SN74LS191DR

D# NS-SN74LS191DR

 Texas Instruments

OEM/CM ONLY

 6866
零件編號 製造商 描述 庫存

SN74LS191DR2

 Motorola Semiconductor Products

LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16

 2500

SN74LS191DR

 Texas Instruments

250

SN74LS191D

 Signetics

Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, SOP

 139
零件編號 製造商 描述 庫存

SN74LS191D

D# SN74LS191D

 Motorola Semiconductor Products

Semiconductor

 26
零件編號 製造商 描述 庫存

SN74LS191D

 ON Semiconductor

SN74LS191 Synchronous 4-Bit Up/Down Counters With Up/Down Mode Control

RoHS: Compliant
 2728

SN74LS191DR

 Texas Instruments

SN74LS191 Synchronous 4-Bit Up/Down Counters With Up/Down Mode Control

RoHS: Compliant
 5000
零件編號 製造商 描述 庫存

SN74LS191D

 Texas Instruments

OEM/CM ONLY

 4582

SN74LS191DR2

 Motorola Semiconductor Products

OEM/CM ONLY

 3429

SN74LS191DRG4

 Texas Instruments

OEM/CM ONLY

 132

SN74LS191DR

 Texas Instruments

OEM/CM ONLY

 9004
零件編號 製造商 描述 庫存

SN74LS191DR

 Texas Instruments

IN stock Immediate delivery

 3083
零件編號 製造商 描述 庫存

SN74LS191D

 Texas Instruments

Synchronous 4-Bit Up/Down Counters With Up/Down Mode Control

 961
零件編號 製造商 描述 庫存

SN74LS191D

 mfr

RFQ

 5408

Quick Inquiry

SN74LS191DR

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

ISO9001:2015, ICAS, IAF, UKAS

查看證書

聯繫我們

您有關於 SN74LS191DR 的問題嗎？

SN74LS191DR QRCode

掃描以查看此頁面

推薦產品

MAX3243EEAI+T

IC TXRX RS-232 W/SHTDWN 28SSOP

MPQ8633BGLE-Z

IC REG BUCK ADJUSTABLE 20A 21QFN

NIS5135MN1TXG

IC ELECTRONIC FUSE 10DFN

ATTINY841-SSU

IC MCU 8BIT 8KB FLASH 14SOIC

XC18V04PCG44C

IC PROM REPROGR 4MB 44-PLCC

67997-210HLF

CONN HEADER 10POS .100 STR 15AU

MCP23016-I/SP

IC I/O EXPANDER I2C 16B 28SDIP

3314J-1-103E

TRIMMER 10K OHM 0.25W SMD

744043101

FIXED IND 100UH 510MA 600 MOHM

WSL2010R0100FEA

RES SMD 0.01 OHM 1% 1/2W 2010

更多 »

SN74LS191DR Tags

  • SN74LS191DR
  • SN74LS191DR PDF
  • SN74LS191DR 數據表
  • SN74LS191DR 規格
  • SN74LS191DR 圖片
  • Texas Instruments
  • Texas Instruments SN74LS191DR
  • 買SN74LS191DR
  • SN74LS191DR 價格
  • SN74LS191DR 經銷商
  • SN74LS191DR 供應商
  • SN74LS191DR 批發

SN74LS191DR可用於