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參數資料
| 型號： | TLV987CPFB |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 模擬信號調理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PQFP48 |
| 封裝： | PLASTIC, TQFP-48 |
| 文件頁數： | 17/21頁 |
| 文件大小： | 285K |
| 代理商： | TLV987CPFB |
TLV987
3-V 10-BIT 27 MSPS AREA CCD SENSOR
SIGNAL PROCESSOR
SLAS211A – MARCH 1999 – REVISED SEPTEMBER 1999
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range,
AVDD = DVDD = 3 V, ADCCLK = 27 MHz (unless otherwise noted)
total device
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
AICC
Analog operating supply current
66
mA
DICC
Digital operation supply current
1
mA
Device power consumption
200
mW
Power consumption in power-down mode
2
mW
DNL
Full channel differential nonlinearity
–1
±0.6
1.5
LSB
INL
Full channel integral nonlinearity
±2
LSB
analog-to-digital converter (ADC)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
ADC resolution
10
Bits
Full-scale input span
2
VPP
Conversion rate
27
MHz
ADC output latency
4.5
CLK
cycles
No missing codes
Assured
correlated double sampler (CDS) and programmable gain amplifier (PGA)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
CDS and PGA sample rate
27
MHz
CDS full-scale input span
Single-ended input
1
V
Input capacitance of CDS
4
pF
Minimum PGA gain
0
1
dB
Maximum PGA gain
35
36
37
dB
PGA gain resolution
0.09
dB
PGA programming code resolution
8-bit monotonic gain control
9
Bits
internal digital-to-analog converters (DAC) for offset correction
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
DAC resolution
8
Bits
INL
Integral nonlinearity
±0.6
±1.2
LSB
DNL
Differential nonlinearity
±0.5
±.99
LSB
Output settling time
To 1% accuracy
80
ns
user digital-to-analog converters (DAC)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
DAC resolution
8
Bits
INL
Integral nonlinearity
±0.5
±1.2
LSB
DNL
Differential nonlinearity
±0.5
±.99
LSB
Output voltage
0
AVDD
V
Output settling time
10-pF external load,
Settle to 1 mV
4
s
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 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/數字化轉換器集成電路 CCD Sig Processor/ Digitizer Designed RoHS:否 制造商:Texas Instruments 輸入信號類型:Differential 轉換器數量:1 ADC 輸入端數量: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 |
| TLV990-13PFBG4 | 功能描述:視頻模擬/數字化轉換器集成電路 CCD Sig Processor/ Digitizer Designed RoHS:否 制造商:Texas Instruments 輸入信號類型:Differential 轉換器數量:1 ADC 輸入端數量: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 |
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