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TL16C752C Status: ACTIVE

Dual UART With 64-Byte FIFO


      
         
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Datasheet

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 TL16C2752 TL16C750 TL16C752CTL16C754C 
Number of Channels2  1  2  4  
FIFOs(bytes)64  64  64  64  
Operating Voltage(V)1.8, 2.5,3.3,5  3.3,5  1.8,2.5,3.3,5  1.8, 2.5,3.3,5  
Operating Temp Range(Celsius)-40 to 85,0 to 70   -40 to 85,0 to 70  -40 to 85,0 to 70  
Pin/Package44PLCC  44PLCC, 64LQFP  32QFN, 48TQFP  64LQFP  
RatingCatalog  Catalog  Catalog  Catalog  
Tx / Rx FIFO INT TrigProg. / Prog.  No / 4 Levels  Prog. / Prog.  Prog. / Prog.  
Auto RTS/CTSYes  Yes  Yes  Yes  
CPU InterfaceX86  X86  X86  X86  
Baud Rate (max) at Vcc = 1.8V and with 16X Sampling(Mbps)1.0  N/A  1.0  1.0  
Baud Rate (max) at Vcc = 2.5V and with 16X Sampling(Mbps)1.5  N/A  1.5  1.5  
Baud Rate (max) at Vcc = 3.3V and with 16X Sampling(Mbps)2.0  0.875  2.0  2.0  
Baud Rate (max) at Vcc = 5.0V and with 16X Sampling(Mbps)3.0  1.0  3.0  3.0  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TL16C754C: Quad UART with 64-Byte FIFO
  • TL16C752B: Dual UART With 64-Byte FIFO
  • TL16C754B: Quad UART with 64-Byte FIFO
  • SN74LVC1G04: Single Inverter
  • SN74LVC1G08: Single 2-Input Positive-AND Gate
  • BQ24032A: Dual Input Li-Ion Charger with Dynamic Power Path, Output regulated to 4.4V, Vbat 4.2V

Product Information

Features

  • ST16C654/654D Pin Compatible With
    Additional Enhancements (PFB Package Only)
  • Supports up to 24-MHz Crystal Input Clock
    (1.5 Mbps)
  • Supports up to 48-MHz Oscillator Input Clock
    (3 Mbps) for 5-V Operation
  • Supports up to 32-MHz Oscillator Input Clock
    (2 Mbps) for 3.3-V Operation
  • Supports up to 24-MHz Input Clock (1.5 Mbps)
    for 2.5-V Operation
  • Supports up to 16-MHz Input Clock (1 Mbps)
    for 1.8-V Operation
  • 64-Byte Transmit FIFO
  • 64-Byte Receive FIFO With Error Flags
  • Programmable and Selectable Transmit and Receive
    FIFO Trigger Levels for DMA and Interrupt Generation
  • Programmable Receive FIFO Trigger Levels for
    Software/Hardware Flow Control
  • Software/Hardware Flow Control
    • Programmable Xon/Xoff Characters
    • Programmable Auto-RTS and Auto-CTS
  • Optional Data Flow Resume by Xon Any Character
  • DMA Signaling Capability for Both Received
    and Transmitted Data on PN Package
  • RS-485 Mode Support
  • Support 1.8-V, 2.5-V, 3.3-V, or 5-V Supply
  • Characterized for Operation From –40°C to
    85°C, Available in Commercial and Industrial
    Temperature Grades
  • Software-Selectable Baud-Rate Generator
  • Prescalable Provides Additional Divide-by-4 Function

View All Features in Datasheet

Description

The TL16C752C is a dual universal asynchronous receiver/transmitter (UART) with 64-byte FIFOs, automatic hardware/software flow control, and data rates up to 3 Mbps. It incorporates the functionality of four UARTs, each UART having its own register set and FIFOs. The four UARTs share only the data bus interface and clock source, otherwise they operate independently. Another name for the UART function is asynchronous communications element (ACE), and these terms are used interchangeably. The bulk of this document describes the behavior of each ACE, with the understanding that four such devices are incorporated into the TL16C752C. The TL16C752C offers enhanced features. It has a transmission control register (TCR) that stores received FIFO threshold level to start/stop transmission during hardware and software flow control.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
TL16C752CIPFBACTIVE-40 to 852.85 | 1kuTQFP (PFB) | 48 View 250 | JEDEC TRAY (5+1)
TL16C752CIPFBRACTIVE-40 to 852.60 | 1kuTQFP (PFB) | 48 View 1000 | LARGE T&RPurchase Samples
TL16C752CIRHBRACTIVE-40 to 852.60 | 1kuQFN (RHB) | 32 View 3000 | LARGE T&R
TL16C752CIRHBRG4ACTIVE-40 to 852.60 | 1kuQFN (RHB) | 32 View 3000 | LARGE T&R
TL16C752CPFBACTIVE0 to 702.65 | 1kuTQFP (PFB) | 48 View 250 | JEDEC TRAY (5+1)
TL16C752CPFBRACTIVE0 to 702.40 | 1kuTQFP (PFB) | 48 View 1000 | LARGE T&RPurchase Samples
TL16C752CRHBRACTIVE0 to 702.40 | 1kuQFN (RHB) | 32 View 3000 | LARGE T&R
TL16C752CRHBRG4ACTIVE0 to 702.40 | 1kuQFN (RHB) | 32 View 3000 | LARGE T&R

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 10:42 AM GMT, 25 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTL16C752CIPFB
AmericasAvnet 190
WorldwideDigiKey 267
TI Lead Time*: 20 WeeksTL16C752CIPFBR
None Reported
View Distributors
TI Lead Time*: 20 WeeksTL16C752CIRHBR
WorldwideDigiKey >1k
TI Lead Time*: 20 WeeksTL16C752CIRHBRG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTL16C752CPFB
WorldwideDigiKey 525
TI Lead Time*: 20 WeeksTL16C752CPFBR
None Reported
View Distributors
TI Lead Time*: 20 WeeksTL16C752CRHBR
WorldwideDigiKey >1k
TI Lead Time*: 20 WeeksTL16C752CRHBRG4
WorldwideDigiKey  Available
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
TL16C752CIPFB RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TL16C752CIPFBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TL16C752CIRHBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TL16C752CIRHBRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TL16C752CPFB RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TL16C752CPFBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TL16C752CRHBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TL16C752CRHBRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

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Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TL16C754C Quad UART with 64-Byte FIFO INTERFACE-UARTS TI customers also evaluated this product.
TL16C752B Dual UART With 64-Byte FIFO INTERFACE-UARTS TI customers also evaluated this product.
TL16C754B Quad UART with 64-Byte FIFO INTERFACE-UARTS TI customers also evaluated this product.
SN74LVC1G04 Single Inverter LITTLE LOGIC-LL BUFFER, DRIVER AND TRANSCEIVER TI customers also evaluated this product.
SN74LVC1G08 Single 2-Input Positive-AND Gate LITTLE LOGIC-LL GATE TI customers also evaluated this product.
BQ24032A Dual Input Li-Ion Charger with Dynamic Power Path, Output regulated to 4.4V, Vbat 4.2V BATTERY MANAGEMENT-BATTERY CHARGE MANAGEMENT TI customers also evaluated this product.

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