Datasheet > 微控制器和处理器 > 串行 IO/通信控制器> TL16C752CPFB

TL16C752CPFB

更新时间： 2024-11-22 07:04:35

品牌	Logo	应用领域
德州仪器 - TI		微控制器和处理器串行IO控制器通信控制器外围集成电路先进先出芯片数据传输 PC 时钟
页数	文件大小	规格书
52页	1293K
描述
DUAL UART WITH 64-BYTE FIFO

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TL16C752CPFB 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	QFP
包装说明：	TQFP-48	针数：	48
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	1 week
风险等级：	1.69	Samacsys Confidence：
Samacsys Status：	Released	Samacsys PartID：	607218
Samacsys Pin Count：	48	Samacsys Part Category：	Integrated Circuit
Samacsys Package Category：	Other	Samacsys Footprint Name：	QFP50P900X900X120-48N
Samacsys Released Date：	2017-01-12 12:59:53	Is Samacsys：	N
其他特性：	ALSO OPERATES AT 1.8V/2.5V/3.3V SUPPLY	地址总线宽度：	3
边界扫描：	NO	最大时钟频率：	48 MHz
通信协议：	ASYNC, BIT	最大数据传输速率：	0.375 MBps
外部数据总线宽度：	8	JESD-30 代码：	S-PQFP-G48
JESD-609代码：	e4	长度：	7 mm
低功率模式：	NO	湿度敏感等级：	2
串行 I/O 数：	2	端子数量：	48
最高工作温度：	70 °C	最低工作温度：
封装主体材料：	PLASTIC/EPOXY	封装代码：	TFQFP
封装等效代码：	TQFP48,.35SQ	封装形状：	SQUARE
封装形式：	FLATPACK, THIN PROFILE, FINE PITCH	峰值回流温度（摄氏度）：	260
电源：	1.8/5 V	认证状态：	Not Qualified
座面最大高度：	1.2 mm	子类别：	Serial IO/Communication Controllers
最大压摆率：	40 mA	最大供电电压：	5.5 V
最小供电电压：	4.5 V	标称供电电压：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	COMMERCIAL	端子面层：	Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	7 mm	uPs/uCs/外围集成电路类型：	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
Base Number Matches：	1

TL16C752CPFB 数据手册

TL16C752C

www.ti.com .................................................................................................................................................... SLLS646A –MARCH 2008–REVISED AUGUST 2009

DUAL UART WITH 64-BYTE FIFO

Check for Samples: TL16C752C

FEATURES

•

ST16C654/654D Pin Compatible With

Additional Enhancements (PFB Package Only)

•

RS-485 Mode Support

Support 1.8-V, 2.5-V, 3.3-V, or 5-V Supply

Supports up to 24-MHz Crystal Input Clock

(1.5 Mbps)

Characterized for Operation From –40°C to

85°C, Available in Commercial and Industrial

Temperature Grades

Supports up to 48-MHz Oscillator Input Clock

(3 Mbps) for 5-V Operation

•

Software-Selectable Baud-Rate Generator

Supports up to 32-MHz Oscillator Input Clock

(2 Mbps) for 3.3-V Operation

Prescalable Provides Additional Divide-by-4

Function

Supports up to 24-MHz Input Clock (1.5 Mbps)

for 2.5-V Operation

•

Programmable Sleep Mode

Programmable Serial Interface Characteristics

Supports up to 16-MHz Input Clock (1 Mbps)

for 1.8-V Operation

–

5-, 6-, 7-, or 8-Bit Characters

Even, Odd, or No Parity Bit Generation and

Detection

•

64-Byte Transmit FIFO

64-Byte Receive FIFO With Error Flags

–

1-, 1.5-, or 2-Stop Bit Generation

Programmable and Selectable Transmit and

Receive FIFO Trigger Levels for DMA and

Interrupt Generation

•

False Start Bit Detection

Complete Status Reporting Capabilities in

Both Normal and Sleep Mode

•

Programmable Receive FIFO Trigger Levels for

Software/Hardware Flow Control

•

Line Break Generation and Detection

Internal Test and Loopback Capabilities

Fully Prioritized Interrupt System Controls

Software/Hardware Flow Control

–

Programmable Xon/Xoff Characters

Modem Control Functions (CTS, RTS, DSR,

DTR, RI, and CD)

Programmable Auto-RTS and Auto-CTS

•

Optional Data Flow Resume by Xon Any

Character

•

IrDA Capability

DMA Signaling Capability for Both Received

and Transmitted Data on PN Package

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. With the FIFO RDY register,

the software gets the status of TXRDY/RXRDY for all four ports in one access. On-chip status registers provide

the user with error indications, operational status, and modem interface control. System interrupts may be

tailored to meet user requirements. An internal loopback capability allows onboard diagnostics.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...52

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TL16C752CPFB 替代型号

型号	品牌	替代类型	描述	数据表
TL16C752CPFBR	TI	完全替代	DUAL UART WITH 64-BYTE FIFO
TL16C752CIPFBR	TI	类似代替	DUAL UART WITH 64-BYTE FIFO
TL16C752CIPFB	TI	类似代替	DUAL UART WITH 64-BYTE FIFO

与TL16C752CPFB相关器件

型号	品牌	获取价格	描述	数据表
TL16C752CPFBR	TI	获取价格	DUAL UART WITH 64-BYTE FIFO
TL16C752CRHB	TI	获取价格	DUAL UART WITH 64-BYTE FIFO
TL16C752CRHBR	TI	获取价格	DUAL UART WITH 64-BYTE FIFO
TL16C752CRHBRG4	TI	获取价格	DUAL UART WITH 64-BYTE FIFO
TL16C752D	TI	获取价格	具有 64 字节 FIFO 的双路 UART
TL16C752DPFBR	TI	获取价格	具有 64 字节 FIFO 的双路 UART \| PFB \| 48 \| -40 to 85
TL16C752DPFBRQ1	TI	获取价格	具有 64 字节 FIFO 的汽车类双路 UART \| PFB \| 48 \| -40 to
TL16C752D-Q1	TI	获取价格	具有 64 字节 FIFO 的汽车类双路 UART
TL16C754	TI	获取价格	QUAD UART WITH 64-BYTE FIFO
TL16C754B	TI	获取价格	QUAD UART WITH 64-BYTE FIFO

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