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參數(shù)資料
| 型號： | ADV7125WBCPZ170 |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 10/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DAC VIDEO 3-CH 330MHZ 48VFQFN |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 位數(shù)： | 8 |
| 轉(zhuǎn)換器數(shù)目： | 3 |
| 電壓電源： | 單電源 |
| 功率耗散（最大）： | 30mW |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 48-VFQFN 裸露焊盤，CSP |
| 供應(yīng)商設(shè)備封裝： | 48-LFCSP-VQ（7x7） |
| 包裝： | 托盤 |
| 輸出數(shù)目和類型： | 6 電流，單極 |
| 采樣率（每秒）： | 170M |
ADV7125
Rev. C | Page 3 of 16
SPECIFICATIONS
5 V ELECTRICAL CHARACTERISTICS
VAA = 5 V ± 5%, VREF = 1.235 V, RSET = 560 Ω, CL = 10 pF. All specifications TMIN to TMAX,1 unless otherwise noted, TJ MAX = 110°C.
Table 1.
Parameter
Min
Typ
Max
Unit
Test Conditions1
STATIC PERFORMANCE
Resolution (Each DAC)
8
Bits
Integral Nonlinearity (BSL)
1
±0.4
+1
LSB
Differential Nonlinearity
1
±0.25
+1
LSB
Guaranteed Monotonic
DIGITAL AND CONTROL INPUTS
Input High Voltage, VIH
2
V
Input Low Voltage, VIL
0.8
V
Input Current, IIN
1
+1
μA
VIN = 0.0 V or VDD
PSAVE Pull-Up Current
20
μA
Input Capacitance, CIN
10
pF
ANALOG OUTPUTS
Output Current
2.0
26.5
mA
Green DAC, SYNC = high
2.0
18.5
mA
RGB DAC, SYNC = low
DAC-to-DAC Matching
1.0
5
%
Output Compliance Range, VOC
0
1.4
V
Output Impedance, ROUT
100
kΩ
Output Capacitance, COUT
10
pF
IOUT = 0 mA
Offset Error
0.025
+0.025
% FSR
Tested with DAC output = 0 V
Gain Error2
5.0
+5.0
% FSR
FSR = 18.62 mA
VOLTAGE REFERENCE, EXTERNAL AND
INTERNAL
Reference Range, VREF
1.12
1.235
1.35
V
POWER DISSIPATION
Digital Supply Current3
3.4
9
mA
fCLK = 50 MHz
10.5
15
mA
fCLK = 140 MHz
18
25
mA
fCLK = 240 MHz
Analog Supply Current
67
72
mA
RSET = 530 Ω
8
mA
RSET = 4933 Ω
Standby Supply Current4
2.1
5.0
mA
PSAVE = low, digital, and control inputs at VDD
Power Supply Rejection Ratio
0.1
0.5
%/%
1 Temperature range TMIN to TMAX: 40°C to +85°C at 50 MHz and 140 MHz, 0°C to +70°C at 240 MHz and 330 MHz.
2 Gain error = ((Measured (FSC)/Ideal (FSC) 1) × 100), where Ideal = VREF/RSET × K × (0xFFH) × 4 and K = 7.9896.
3 Digital supply is measured with a continuous clock that has data input corresponding to a ramp pattern and with an input level at 0 V and VDD.
4 These maximum/minimum specifications are guaranteed by characterization in the 4.75 V to 5.25 V range.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| ADV7125WBCPZ170-RL | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
| ADV7125WBSTZ170 | 制造商:Analog Devices 功能描述:330MHZ TRIPLE 8-BIT HIGH SPEED VIDEO DAC - Rail/Tube |
| ADV7125WBSTZ170-RL | 制造商:AD 制造商全稱:Analog Devices 功能描述:CMOS, 330 MHz Triple 8-Bit High Speed Video DAC |
| ADV7127 | 制造商:AD 制造商全稱:Analog Devices 功能描述:CMOS, 240 MHz 10-Bit High Speed Video DAC |
| ADV7127JR240 | 制造商:Rochester Electronics LLC 功能描述:SINGLE HIGH SPEED VIDEO DAC I.C. - Bulk 制造商:Analog Devices 功能描述: |
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