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參數(shù)資料
| 型號(hào)： | THS1207CDAG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | ADC |
| 英文描述： | 4-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32 |
| 封裝： | GREEN, PLASTIC, TSSOP-32 |
| 文件頁數(shù)： | 1/32頁 |
| 文件大小： | 317K |
| 代理商： | THS1207CDAG4 |
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THS1207
SLAS284A – AUGUST 2000 – REVISED DECEMBER 2002
12BIT 4 ANALOG INPUT, 6 MSPS, SIMULTANEOUS SAMPLING
ANALOGTODIGITAL CONVERTER
FEATURES
D Simultaneous Sampling of 4 Single-Ended
Signals or 2 Differential Signals or
Combination of Both
D Signal-to-Noise and Distortion Ratio:
68 dB at fI = 2 MHz
D Differential Nonlinearity Error: ±1 LSB
D Integral Nonlinearity Error: ±1.5 LSB
D Auto-Scan Mode for 2, 3, or 4 Inputs
D 3-V or 5-V Digital Interface Compatible
D Low Power: 216 mW Max at 5 V
D Power Down: 1 mW Max
D 5-V Analog Single Supply Operation
D Internal Voltage References ... 50 PPM/°C
and
±5% Accuracy
D Glueless DSP Interface
D Parallel C/DSP Interface
APPLICATIONS
D Radar Applications
D Communications
D Control Applications
D High-Speed DSP Front-End
D Automotive Applications
DESCRIPTION
The THS1207 is a CMOS, low-power, 12-bit, 6 MSPS
analog-to-digital
converter
(ADC).
The
speed,
resolution, bandwidth, and single-supply operation are
suited for applications in radar, imaging, high-speed
acquisition,
and
communications.
A
multistage
pipelined architecture with output error correction logic
provides for no missing codes over the full operating
temperature range. Internal control registers are used
to program the ADC into the desired mode. The
THS1207 consists of four analog inputs, which are
sampled simultaneously. These inputs can be selected
individually
and
configured
to
single-ended
or
differential-inputs. Internal reference voltages for the
ADC (1.5 V and 3.5 V) are provided. An external
reference can also be chosen to suit the dc accuracy
and temperature drift requirements of the application.
The THS1207C is characterized for operation from 0
°C
to 70
°C, the THS1207I is characterized for operation
from –40
°C to 85°C.
1
2
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12
13
14
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16
32
31
30
29
28
27
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22
21
20
19
18
17
D0
D1
D2
D3
D4
D5
BVDD
BGND
D6
D7
D8
D9
D10/RA0
D11/RA1
CONV_CLK
SYNC
AINP
AINM
BINP
BINM
REFIN
REFOUT
REFP
REFM
AGND
AVDD
CS0
CS1
WR (R/W)
RD
DVDD
DGND
DA PACKAGE
(TOP VIEW)
ORDERING INFORMATION
PACKAGED DEVICE
TA
TSSOP
(DA)
0
°C to 70°C
THS1207CDA
–40
°C to 85°C
THS1207IDA
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.
www.ti.com
Copyright
2002, Texas Instruments Incorporated
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| THS1209CDAR | 2-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32 |
| THS1209IDAR | 2-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32 |
| THS1209IDA | 2-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32 |
| THS1209CDA | 2-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32 |
| THS1209CDAG4 | 2-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| THS1207CDAR | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: |
| THS1207EVM | 制造商:Texas Instruments 功能描述:THS1207 ANALOG TO DIGITAL CONVERTER EVM - Bulk |
| THS1207IDA | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 6MSPS Simult Sampling Quad Ch RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| THS1207IDAG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 6MSPS Simult Sampling Quad Ch RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| THS12082 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:12-BIT, 8 MSPS, SIMULTANEOUS SAMPLING ANALOG-TO-DIGITAL CONVERTERS |
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