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参数资料
| 型号： | TLC320A545C |
| 厂商： | Texas Instruments, Inc. |
| 英文描述： | SMA (F) TO BNC (M) ADAPTERS |
| 中文描述： | 单信道数据/传真编解码器 |
| 文件页数： | 7/35页 |
| 文件大小： | 174K |
| 代理商： | TLC320A545C |
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1–1
Introduction
The TLC320AD545 single channel data/fax codec is a mixed signal broadband connectivity device. The
TLC320AD545 is comprised of a single channel codec and analog hybrid circuitry with a serial port for communication
with the host processor. The device also contains programmable gain control and one AT41 speaker driver. The
device operates with either a 5-V analog, a 5-V digital, and a 5-V monitor power supply or a 3.3-V analog, a 3.3-V
digital, and a 3.3-V monitor power supply or 5-V analog, 3.3-V digital, and a 5-V monitor power supply. The device
will be packaged in a single 48-pin PT (TQFP) package.
1.1
Features
Analog, Digital, and Monitor Amp Power Supplies: 5 V or 3.3 V
Differential and Single-Ended Driving of Analog Output
Software Power-Down Mode
Sample Rate Up to 11.025 kHz
16-Bit Signal Processing in the Codec With 2s-Complement Data Format
Typical 80-db Dynamic Range
Total Signal-to-Noise + Distortion of 80 dB for the ADCs
Total Signal-to-Noise + Distortion of 78 dB for the DACs
Programmable Gain Amplifier
600-
Driver
8-
AT41 Differential Speaker Driver With Programmable Gain Amplifier
Flash Write Enable Circuit Provide Power for Writing the Flash Memory Device
Available in 48-Pin PT (TQFP) Package Operating From –40 C to 85 C
Transformer Reference ( 2.5 mA Source and Sink at 2.5 V for 5 V-Supply and 1.5 V for 3.3-V Supply) to allow
Single-Ended Driving
1.2
Functional Block Diagram
相关PDF资料 |
PDF描述 |
|---|---|
| TLC320A545C-I | SMA (F) TO MCX (F) ADAPTERS |
| TLC320A545I | SMA (F) TO MCX (M) ADAPTERS |
| TLC339QD | DIODE ZENER DUAL ISOLATED 200mW 24Vz 5.2mA-Izt 0.05 0.1uA-Ir 18 SOT-363 3K/REEL |
| TLC139D | LinCMOSE MICROPOWER QUAD COMPARATORS |
| TLC139FK | LinCMOSE MICROPOWER QUAD COMPARATORS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TLC320A545C-I | 制造商:TI 制造商全称:Texas Instruments 功能描述:Single Channel Data/Fax Codec |
| TLC320A545I | 制造商:TI 制造商全称:Texas Instruments 功能描述:Single Channel Data/Fax Codec |
| TLC320AC01 | 制造商:TI 制造商全称:Texas Instruments 功能描述:Single-Supply Analog Interface Circuit |
| TLC320AC01C | 制造商:TI 制造商全称:Texas Instruments 功能描述:Single-Supply Analog Interface Circuit |
| TLC320AC01CFN | 功能描述:接口—CODEC SNGL CH Codec Bandwidth Indpendent RoHS:否 制造商:Texas Instruments 类型: 分辨率: 转换速率:48 kSPs 接口类型:I2C ADC 数量:2 DAC 数量:4 工作电源电压:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-81 封装:Reel |
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