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參數資料
| 型號： | TLV5580DW |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 8-BIT, 80 MSPS LOW-POWER A/D CONVERTER |
| 中文描述： | 8位，80 MSPS的低功耗A / D轉換器 |
| 文件頁數： | 1/34頁 |
| 文件大小： | 531K |
| 代理商： | TLV5580DW |
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TLV5580
8-BIT, 80 MSPS LOW-POWER A/D CONVERTER
SLAS205A – DECEMBER 1998 – REVISED JANUARY 1999
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
8-Bit Resolution 80 MSPS Sampling
Analog-to-Digital Converter (ADC)
Low Power Consumption: 165 mW Typ
Using External references
Wide Analog Input Bandwidth: 700 MHz Typ
3.3 V Single-Supply Operation
3.3 V TTL/CMOS-Compatible Digital I/O
Internal Bottom and Top Reference
Voltages
Adjustable Reference Input Range
Power Down (Standby) Mode
Separate Power Down for Internal Voltage
References
Three-State Outputs
28-Pin Small Outline IC (SOIC) and Thin
Shrink SOP (TSSOP) Packages
Applications
– Digital Communications (IF Sampling)
– Flat Panel Displays
– High-Speed DSP Front-End
(TMS320C6000)
– Medical Imaging
– Graphics Processing (Scan Rate/Format
Conversion)
– DVD Read Channel Digitization
description
The TLV5580 is an 8-bit 80 MSPS high-speed A/D converter. It converts the analog input signal into 8-bit
binary-coded digital words up to a sampling rate of 80 MHz. All digital inputs and outputs are 3.3 V
TTL/CMOS-compatible.
The device consumes very little power due to the 3.3 V supply and an innovative single-pipeline architecture
implemented in a CMOS process. The user obtains maximum flexibility by setting both bottom and top voltage
references from user-supplied voltages. If no external references are available, on-chip references are
available for internal and external use. The full-scale range is 1 Vpp up to 1.6 Vpp, depending on the analog
supply voltage. If external references are available, the internal references can be disabled independently from
the rest of the chip, resulting in an even greater power saving.
While usable in a wide variety of applications, the device is specifically suited for the digitizing of high-speed
graphics and for interfacing to LCD panels or LCD/DMD projection modules . Other applications include DVD
read channel digitization, medical imaging and communications. This device is suitable for IF sampling of
communication systems using sub-Nyquist sampling methods because of its high analog input bandwidth.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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.
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DRV
DD
D0
D1
D2
D3
D4
D5
D6
D7
DRV
SS
DV
SS
CLK
OE
DV
DD
AV
SS
AV
DD
AIN
CML
PWDN_REF
AV
SS
REFBO
REFBI
REFTI
REFTO
AV
SS
BG
AV
DD
STBY
DW OR PW PACKAGE
(TOP VIEW)
Copyright
1999, Texas Instruments Incorporated
相關PDF資料 |
PDF描述 |
|---|---|
| TLV5580PW | 8-BIT, 80 MSPS LOW-POWER A/D CONVERTER |
| TLV5592 | 2-BIT ANALOG-TO-DIGITAL CONVERTER FOR FLEX PAGER CHIPSET |
| TLV5592D | 2-BIT ANALOG-TO-DIGITAL CONVERTER FOR FLEX PAGER CHIPSET |
| TLV5604D | 2.7-V TO 5.5-V 10-BIT 3-mS QUADRUPLE DIGITAL-TO-ANALOG CONVERTERS WITH POWER DOWN |
| TLV5604PW | 2.7-V TO 5.5-V 10-BIT 3-mS QUADRUPLE DIGITAL-TO-ANALOG CONVERTERS WITH POWER DOWN |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TLV5580EVM | 制造商:Texas Instruments 功能描述:EVAL BD FOR TLV5580 8BIT 80 MSPS HIGH-SPEED A/D CNVRTR - Bulk |
| TLV5580IDW | 功能描述:模數轉換器 - ADC _ RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| TLV5580IDWG4 | 功能描述:模數轉換器 - ADC 8Bit 80MSPS 1-Ch High Ch Band Lo-Pwr RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| TLV5580IDWR | 功能描述:模數轉換器 - ADC 8Bit 80MSPS 1-Ch High Ch Band Lo-Pwr RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| TLV5580IDWRG4 | 功能描述:模數轉換器 - ADC 8Bit 80MSPS 1-Ch High Ch Band Lo-Pwr RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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