參數(shù)資料
型號(hào)： THS1040IDWR
廠商： Texas Instruments, Inc.
元件分類(lèi)： ADC
英文描述： 3-V, 10-BIT , 40-MSPS CMOS ANALOG TO DIGITAL CONVERTER
中文描述： 3伏，10位，40 MSPS的CMOS模擬數(shù)字轉(zhuǎn)換器
文件頁(yè)數(shù)： 1/32頁(yè)
文件大?。?/td> 545K
代理商： THS1040IDWR
SLAS290C OCTOBER 2001 REVISED OCTOBER 2004
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www.ti.com
FEATURES
Analog Supply 3 V
Digital Supply 3 V
Configurable Input Functions:
Single Ended
Differential
Differential Nonlinearity:
±
0.45 LSB
Signal-to-Noise: 60 dB Typ f
(IN)
at 4.8 MHz
Spurious Free Dynamic Range: 72 dB
Adjustable Internal Voltage Reference
On-Chip Voltage Reference Generator
Unsigned Binary Data Output
Out-of-Range Indicator
Power-Down Mode
APPLICATIONS
Video/CCD Imaging
Communications
Set-Top Box
Medical
DESCRIPTION
The THS1040 is a CMOS, low power, 10-bit, 40-MSPS
analog-to-digital converter (ADC) that operates from a
single 3-V supply. The THS1040 has been designed to
give circuit developers flexibility. The analog input to the
THS1040 can be either single-ended or differential. The
THS1040 provides a wide selection of voltage
references to match the user’s design requirements.
For more design flexibility, the internal reference can be
bypassed to use an external reference to suit the dc
accuracy and temperature drift requirements of the
application. The out-of-range output indicates any
out-of-range condition in THS1040’s input signal.
The speed, resolution, and single-supply operation of
the THS1040 are suited to applications in set-top-box
(STB), video, multimedia, imaging, high-speed
acquisition, and communications. The speed and
resolution ideally suit charge-couple device (CCD) input
systems such as color scanners, digital copiers, digital
cameras, and camcorders. A wide input voltage range
allows the THS1040 to be applied in both imaging and
communications systems.
The THS1040C is characterized for operation from 0
°
C
to 70
°
C, while the THS1040I is characterized for
operation from 40
°
C to 85
°
C.
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Copyright
2001 2004, Texas Instruments Incorporated
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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AGND
DV
DD
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
OVR
DGND
AV
DD
AIN+
VREF
AIN
REFB
MODE
REFT
BIASREF
TEST
AGND
REFSENSE
STBY
OE
CLK
28-PIN TSSOP/SOIC PACKAGE
(TOP VIEW)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
THS1040IDWRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10 Bit 40 MSPS Low Power ADC 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
THS1040IPW 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10 Bit 40 MSPS Low Power ADC 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
THS1040IPWG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10 Bit 40 MSPS Low Power ADC 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
THS1040IPWR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10 Bit 40 MSPS Low Power ADC 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
THS1040IPWRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10 Bit 40 MSPS Low Power ADC 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
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