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參數(shù)資料
| 型號： | TLV990-21PFBG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP48 |
| 封裝： | GREEN, PLASTIC, TQFP-48 |
| 文件頁數(shù)： | 18/23頁 |
| 文件大小： | 408K |
| 代理商： | TLV990-21PFBG4 |
TLV99021
3V, 10BIT, 21MSPS AREA CCD ANALOG FRONT END
SLAS299A AUGUST 2000 REVISED MARCH 2004
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature (unless otherwise noted)
Supply voltage, AVDD, DVDD, DIVDD
0.3 V to 6.5 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Analog input voltage range
0.3 V to AVDD+0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital input voltage range
0.3 V to DVDD+0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating virtual junction temperature range, TJ
40
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA
20
°C to 75°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg
65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
260
°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
recommended operating conditions
power supplies
MIN
NOM
MAX
UNIT
Analog supply voltage
AVDD
2.7
3
3.3
V
Digital supply voltage
DVDD
2.7
3
3.3
V
Digital interface supply voltage
DIVDD
1.8
4.4
V
digital inputs, DIVDD = 3 V
MIN
NOM
MAX
UNIT
High-level input voltage, VIH
0.8DIVDD
V
Low-level input voltage, VIL
0.2DIVDD
V
Input ADCCLK frequency
21
MHz
ADCCLK pulse duration, clock high, tw(MCLKH)
23.8
ns
ADCCLK pulse duration, clock low, tw(MCLKL)
23.8
ns
Input SCLK frequency
40
MHz
SCLK pulse duration, clock high, tw(SCLKH)
12.5
ns
SCLK pulse duration, clock low, tw(SCLKL)
12.5
ns
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相關代理商/技術參數(shù) |
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| TLV990-28 | 制造商:Texas Instruments 功能描述:CCD Analogue Front End 28MSPS TLV990-28 |
| TLV99028PFB | 制造商:Texas Instruments 功能描述: |
| TLV990-28PFB | 功能描述:視頻模擬/數(shù)字化轉換器集成電路 3-V 10-Bit 28-MSPS Area CCD RoHS:否 制造商:Texas Instruments 輸入信號類型:Differential 轉換器數(shù)量:1 ADC 輸入端數(shù)量:4 轉換速率: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 |
| TLV990-28PFBG4 | 功能描述:視頻模擬/數(shù)字化轉換器集成電路 3-V 10-Bit 28-MSPS Area CCD RoHS:否 制造商:Texas Instruments 輸入信號類型:Differential 轉換器數(shù)量:1 ADC 輸入端數(shù)量:4 轉換速率: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 |
| TLV990-40 | 制造商:Texas Instruments 功能描述:CCD Analogue Front End 40MSPS TLV990-40 |
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