參數(shù)資料
型號: TLV987CPFB
廠商: TEXAS INSTRUMENTS INC
元件分類: 模擬信號調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PQFP48
封裝: PLASTIC, TQFP-48
文件頁數(shù): 2/21頁
文件大?。?/td> 285K
代理商: TLV987CPFB
TLV987
3-V 10-BIT 27 MSPS AREA CCD SENSOR
SIGNAL PROCESSOR
SLAS211A – MARCH 1999 – REVISED SEPTEMBER 1999
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PRINCIPLES OF OPERATION
PGA register format
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
X
Bit8
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Default PGA gain = X000000000 or 0dB
user DAC1 and DAC2 registers format
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
X
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Default user DAC register value = XX00000000
coarse offset DAC register format
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
X
SIGN
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
coarse offset DAC register description
BIT
NAME
DESCRIPTION
D9
X
Reserved
D8
SIGN
Coarse DAC sign bit, 0 = + sign (default), 1 = – sign
D7–D0
Coarse DAC control data when D6 in the control register is set to 1
Default coarse DAC register value = X000000000
fine offset DAC register format
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
X
SIGN
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
fine offset DAC register description
BIT
NAME
DESCRIPTION
D9
X
Reserved
D8
SIGN
Fine DAC sign bit, 0 = + sign (default), 1 = – sign
D7–D0
Fine DAC control data when D5 in the control register is set to 1
Default fine DAC register value = X000000000
digital Vb (optical black level) register format
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Bit9
Bit8
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Default Vb register value = 40 Hex.
相關PDF資料
PDF描述
TLV990-13PFB SPECIALTY CONSUMER CIRCUIT, PQFP48
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TLV990-21PFB SPECIALTY CONSUMER CIRCUIT, PQFP48
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TLV990-28PFB SPECIALTY CONSUMER CIRCUIT, PQFP48
相關代理商/技術參數(shù)
參數(shù)描述
TLV987PFB 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-V 10-BIT 27 MSPS AREA CCD SENSOR SIGNAL PROCESSOR
TLV990 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-V, 10-BIT, 28-MSPS AREA CCD AND VIDEO SIGNAL PROCESSOR
TLV990-13 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-V, 10-BIT, 13-MSPS AREA CCD ANALOG FRONT END
TLV990-13PFB 功能描述:視頻模擬/數(shù)字化轉(zhuǎn)換器集成電路 CCD Sig Processor/ Digitizer Designed RoHS:否 制造商:Texas Instruments 輸入信號類型:Differential 轉(zhuǎn)換器數(shù)量:1 ADC 輸入端數(shù)量:4 轉(zhuǎn)換速率:3 Gbps 分辨率:8 bit 結構: 輸入電壓:3.3 V 接口類型:SPI 信噪比: 電壓參考: 電源電壓-最大:3.45 V 電源電壓-最小:3.15 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TCSP-48 封裝:Reel
TLV990-13PFBG4 功能描述:視頻模擬/數(shù)字化轉(zhuǎn)換器集成電路 CCD Sig Processor/ Digitizer Designed RoHS:否 制造商:Texas Instruments 輸入信號類型:Differential 轉(zhuǎn)換器數(shù)量:1 ADC 輸入端數(shù)量:4 轉(zhuǎn)換速率:3 Gbps 分辨率:8 bit 結構: 輸入電壓:3.3 V 接口類型:SPI 信噪比: 電壓參考: 電源電壓-最大:3.45 V 電源電壓-最小:3.15 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TCSP-48 封裝:Reel