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參數資料
| 型號： | TLV320AIC14KIRHBR |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | Codec |
| 英文描述： | LOW-POWER, HIGHLY-INTEGRATED, PROGRAMMABLE 16-Bit, 26-KSPS MONO CODEC |
| 中文描述： | 低功耗，高集成，可編程的16位，26 kSPS的單聲道編解碼器 |
| 文件頁數： | 1/63頁 |
| 文件大小： | 1047K |
| 代理商： | TLV320AIC14KIRHBR |
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www.ti.com
FEATURES
Mono 16-Bit Oversampling Sigma-Delta A/D
Converter
Mono 16-Bit Oversampling Sigma-Delta D/A
Converter
Support Maximum Master Clock of 100 MHz to
Allow the DSP Output Clock to be Used as a
Master Clock
Selectable FIR/IIR Filter With Bypassing
Option
Programmable Sampling Rate up to:
–
Max 26 Ksps With On-Chip IIR/FIR Filter
–
Max 104 Ksps With IIR/FIR Bypassed
On-Chip FIR Produced 84-dB SNR for ADC
and 92-dB SNR for DAC
Smart Time Division Multiplexed
(SMARTDM) Serial Port
–
Glueless 4-Wire Interface to DSP
–
Automatic Cascade Detection (ACD)
Self-Generates Master/Slave Device
Addresses
–
Programming Mode to Allow On-the-Fly
Reconfiguration
–
Continuous Data Transfer Mode to
Minimize Bit Clock Speed
–
Support Different Sampling Rate for Each
Device
–
Turbo Mode to Maximize Bit Clock for
Faster Data Transfer and Allow Multiple
Serial Devices to Share the Same Bus
–
Allows up to 16 Devices to be Connected
to a Single Serial Port
Host Port
–
2-Wire Interface
–
Selectable I
2
C or S
2
C
Differential and Single-Ended Analog
Input/Output
Built-In Analog Functions:
APPLICATIONS
Digital Still Cameras
Wireless Accessories
Hands-Free Car Kits
VOIP
Cable Modem
TLV320AIC12, TLV320AIC13
TLV320AIC14, TLV320AIC15
TLV320AIC12K, TLV320AIC14K
SLWS115E–OCTOBER 2001–REVISED JANUARY 2007
LOW-POWER, HIGHLY-INTEGRATED, PROGRAMMABLE
16-Bit, 26-KSPS MONO CODEC
–
–
–
Analog and Digital Sidetone
Antialiasing Filter (AAF)
Programmable Input and Output Gain
Control (PGA)
Microphone/Handset/Headset Amplifiers
AIC12K has an 8-
Speaker Driver
Power Management With
Hardware/Software Power-Down Modes
30 μW
Separate Software Control for ADC and DAC
Power Down
Fully Compatible With Common TMS320
DSP Family and Microcontroller Power
Supplies
–
1.65 V - 1.95 V Digital Core Power
–
1.1 V - 3.6 V Digital I/O
–
2.7 V - 3.6 V Analog
Power Dissipation (P
D
)
–
11.2 mW at 3.3 V in Standard Operation
–
17.8 mW at 3.3 V With Headphone Drivers
Internal Reference Voltage (V
ref
)
2s Complement Data Format
Test Modes Which Include Digital Loopback
and Analog Loopback
–
–
–
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.
SMARTDM, TMS320C5000, TMS320C6000 are trademarks of Texas Instruments.
TMS320 is a trademark of Texas Instrument.
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.
Copyright 2001–2007, Texas Instruments Incorporated
相關PDF資料 |
PDF描述 |
|---|---|
| TLV320AIC14KIRHBT | LOW-POWER, HIGHLY-INTEGRATED, PROGRAMMABLE 16-Bit, 26-KSPS MONO CODEC |
| TLV320AIC15CDBT | LOW-POWER, HIGHLY-INTEGRATED, PROGRAMMABLE 16-Bit, 26-KSPS MONO CODEC |
| TLV320AIC15CDBTG4 | LOW-POWER, HIGHLY-INTEGRATED, PROGRAMMABLE 16-Bit, 26-KSPS MONO CODEC |
| TLV320AIC15CDBTR | LOW-POWER, HIGHLY-INTEGRATED, PROGRAMMABLE 16-Bit, 26-KSPS MONO CODEC |
| TLV320AIC15CDBTRG4 | LOW-POWER, HIGHLY-INTEGRATED, PROGRAMMABLE 16-Bit, 26-KSPS MONO CODEC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TLV320AIC14KIRHBT | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW-POWER, HIGHLY-INTEGRATED, PROGRAMMABLE 16-Bit, 26-KSPS MONO CODEC |
| TLV320AIC15 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:PRODUCT NOTIFICATION |
| TLV320AIC15CDBT | 功能描述:接口—CODEC Lo-Pwr Mono Voice Band CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數量:2 DAC 數量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| TLV320AIC15CDBTG4 | 功能描述:接口—CODEC Lo-Pwr Mono Voice Band CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數量:2 DAC 數量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| TLV320AIC15CDBTR | 功能描述:接口—CODEC Lo-Pwr Mono Voice Band CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數量:2 DAC 數量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
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