SN74ABT8646DLR

SN74ABT8646DLR
Mfr. #:
SN74ABT8646DLR
Description:
Specialty Function Logic Device w/Octal Bus Trnscvr & Register
Lifecycle:
New from this manufacturer.
Datasheet:
SN74ABT8646DLR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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ECAD Model:
More Information:
SN74ABT8646DLR more Information SN74ABT8646DLR Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Specialty Function Logic
RoHS:
Y
Series:
SN74ABT8646
Operating Supply Voltage:
4.5 V to 5.5 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Package / Case:
SSOP-28
Packaging:
Reel
Function:
Scan Test Device with Bus Transceiver / Register
Number of Circuits:
1
Operating Temperature Range:
- 40 C to + 85 C
Brand:
Texas Instruments
Mounting Style:
SMD/SMT
Product Type:
Specialty Function Logic
Propagation Delay Time:
5.3 ns
Factory Pack Quantity:
1000
Subcategory:
Logic ICs
Tradename:
SCOPE
Unit Weight:
0.025045 oz
Tags
SN74ABT8646DL, SN74ABT864, SN74ABT86, SN74ABT8, SN74AB, SN74A, SN74, SN7
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We provide 90-360 days warranty.

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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    F***K
    F***K
    CZ

    Všechno v pořádku. Dobrý obchod. Děkuji.

    2019-03-26
    M***z
    M***z
    BD

    Good shipping vary quickly found also vary quickly thanks seller aging

    2019-01-15
    D***v
    D***v
    RU

    The goods went a long time, reached 10 days to moscow. Fully corresponds to the description. The board is qualitative, the flux is washed away, the inscriptions are clear, nothing is broken. "Pins" go not soldered all as shown in the registration of the goods.

    2019-07-08
*** Stop Electro
Boundary Scan Reg Bus Transceiver, ABT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO28
***as Instruments
Scan Test Devices With Octal Bus Transceivers And Registers 28-SSOP -40 to 85
***ark
Specialty Logic IC; Logic Family:ABT; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:28-SSOP; No. of Pins:28; Operating Temperature Range:-40°C to +85°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
***
The ’ABT8646 and scan test devices with octal bus transceivers and registers are members of the Texas Instruments SCOPE™ testability integrated-circuit family. This family of devices supports IEEE Standard 1149.1-1990 boundary scan to facilitate testing of complex circuit-board assemblies. Scan access to the test circuitry is accomplished via the 4-wire test access port (TAP) interface.
***AS INSTRUMENTS INCORPORATED
In the normal mode, these devices are functionally equivalent to the ’F646 and ’ABT646 octal bus transceivers and registers. The test circuitry can be activated by the TAP to take snapshot samples of the data appearing at the device pins or to perform a self test on the boundary-test cells. Activating the TAP in normal mode does not affect the functional operation of the SCOPE™ octal bus transceivers and registers.
***ASI
Transceiver function is controlled by output-enable (OE)\ and direction (DIR) inputs. When OE\ is low, the transceiver is active and operates in the A-to-B direction when DIR is high or in the B-to-A direction when DIR is low. When OE\ is high, both the A and B outputs are in the high-impedance state, effectively isolating both buses.
***AS INSTRUMEN
Data flow is controlled by clock (CLKAB and CLKBA) and select (SAB and SBA) inputs. Data on the A bus is clocked into the associated registers on the low-to-high transition of CLKAB. When SAB is low, real-time A data is selected for presentation to the B bus (transparent mode). When SAB is high, stored A data is selected for presentation to the B bus (registered mode). The function of the CLKBA and SBA inputs mirrors that of CLKAB and SAB, respectively. Figure 1 shows the four fundamental bus-management functions that can be performed with the ’ABT8646.
***AS INSTRUMENT
In the test mode, the normal operation of the SCOPE™ bus transceivers and registers is inhibited, and the test circuitry is enabled to observe and control the I/O boundary of the device. When enabled, the test circuitry performs boundary-scan test operations as described in IEEE Standard 1149.1-1990.
***
Four dedicated test pins control the operation of the test circuitry: test data input (TDI), test data output (TDO), test mode select (TMS), and test clock (TCK). Additionally, the test circuitry performs other testing functions such as parallel-signature analysis (PSA) on data inputs and pseudorandom pattern generation (PRPG) from data outputs. All testing and scan operations are synchronized to the TAP interface.
***AS INSRUMENTS
The SN54ABT8646 is characterized for operation over the full military temperature range of –55°C to 125°C. The SN74ABT8646 is characterized for operation from –40°C to 85°C.
Logic Solutions
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Part # Description Stock Price
SN74ABT8646DLR
DISTI # SN74ABT8646DLR-ND
IC SCAN TEST DEVICE 28-SSOP
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 1000:$6.6779
SN74ABT8646DLR
DISTI # SN74ABT8646DLR
Bus XCVR Single 8-CH 3-ST 28-Pin SSOP T/R (Alt: SN74ABT8646DLR)
RoHS: Compliant
Min Qty: 1000
Container: Tape and Reel
Europe - 0
  • 1000:€8.3900
  • 2000:€7.3900
  • 4000:€6.5900
  • 6000:€6.2900
  • 10000:€5.9900
SN74ABT8646DLR
DISTI # SN74ABT8646DLR
Bus XCVR Single 8-CH 3-ST 28-Pin SSOP T/R - Tape and Reel (Alt: SN74ABT8646DLR)
RoHS: Compliant
Min Qty: 1000
Container: Reel
Americas - 0
  • 1000:$7.1900
  • 2000:$6.8900
  • 4000:$6.6900
  • 6000:$6.3900
  • 10000:$6.1900
SN74ABT8646DL
DISTI # 595-SN74ABT8646DL
Specialty Function Logic Device w/Octal Bus Trnscvr & Register
RoHS: Compliant
52
  • 1:$10.5500
  • 10:$9.7000
  • 25:$9.1900
  • 100:$8.1900
  • 250:$7.7900
  • 500:$7.2900
  • 1000:$6.6800
SN74ABT8646DLR
DISTI # 595-SN74ABT8646DLR
Specialty Function Logic Device w/Octal Bus Trnscvr & Register
RoHS: Compliant
0
  • 1:$10.5400
  • 10:$9.6900
  • 25:$9.1900
  • 100:$8.1900
  • 250:$7.7900
  • 500:$7.2900
  • 1000:$6.6800
SN74ABT8646DLG4
DISTI # 595-SN74ABT8646DLG4
Specialty Function Logic Device w/Octal Bus Trnscvr & Register
RoHS: Compliant
0
    SN74ABT8646DLRG4
    DISTI # 595-SN74ABT8646DLRG4
    Specialty Function Logic Device w/Octal Bus Trnscvr & Register
    RoHS: Compliant
    0
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      Availability
      Stock:
      Available
      On Order:
      4500
      Enter Quantity:
      Current price of SN74ABT8646DLR 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
      1
      $10.54
      $10.54
      10
      $9.69
      $96.90
      25
      $9.19
      $229.75
      100
      $8.19
      $819.00
      250
      $7.79
      $1 947.50
      500
      $7.29
      $3 645.00
      Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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