3.3 V SPECIFICATIONS1 Parameter Min Typ Max Unit Test Conditions STAT" />
參數(shù)資料
型號(hào): ADV7194KSTZ
廠商: Analog Devices Inc
文件頁(yè)數(shù): 34/69頁(yè)
文件大?。?/td> 0K
描述: IC ENCODER VIDEO EXT-10 80-LQFP
標(biāo)準(zhǔn)包裝: 1
類型: 視頻編碼器
應(yīng)用: DVD,視頻,多媒體
電壓 - 電源,模擬: 3.3 V ~ 5 V
電壓 - 電源,數(shù)字: 3.3 V ~ 5 V
安裝類型: 表面貼裝
封裝/外殼: 80-LQFP
供應(yīng)商設(shè)備封裝: 80-LQFP(14x14)
包裝: 托盤(pán)
產(chǎn)品目錄頁(yè)面: 788 (CN2011-ZH PDF)
–4–
REV. A
ADV7194–SPECIFICATIONS
3.3 V SPECIFICATIONS1
Parameter
Min
Typ
Max
Unit
Test Conditions
STATIC PERFORMANCE
Resolution (Each DAC)
10
Bits
Accuracy (Each DAC)
Integral Nonlinearity
±1.0
LSB
Differential Nonlinearity
±1.0
LSB
Guaranteed Monotonic
DIGITAL INPUTS
Input High Voltage, VINH
2V
Input Low Voltage, VINL
0.8
V
Input Current, IIN
±1
AVIN = 0.4 V or 2.4 V
Input Capacitance, CIN
610
pF
Input Leakage Current
3
1
A
Input Leakage Current
4
200
A
DIGITAL OUTPUTS
Output High Voltage, VOH
2.4
V
ISOURCE = 400
A
Output Low Voltage, VOL
0.4
V
ISINK = 3.2 mA
Three-State Leakage Current
5
10
A
Three-State Leakage Current
6
200
A
Three-State Output Capacitance
6
10
pF
ANALOG OUTPUTS
Output Current (Max)
4.125
4.33
4.625
mA
RL = 300
Output Current (Min)
2.16
mA
RL = 600
, RSET1,2 = 2400
DAC-to-DAC Matching
0.4
2.5
%
Output Compliance, VOC
1.4
V
Output Impedance, ROUT
100
k
Output Capacitance, COUT
6pF
IOUT = 0 mA
VOLTAGE REFERENCE
Reference Range7
1.235
V
POWER REQUIREMENTS
VAA
3.15
3.3
3.6
V
Normal Power Mode
IDAC
8
29
mA
ICCT (2
× Oversampling)9, 10
42
54
mA
ICCT (4
× Oversampling)9, 10
68
86
mA
IPLL
6mA
Sleep Mode
IDAC
0.01
A
ICCT
85
A
NOTES
1All measurements are made in 4
× Oversampling Mode unless otherwise specied and are guaranteed by characterization. For 2 × Oversampling Mode, the power
requirements for the ADV7194 are typically 3.0 V.
2Temperature range T
MIN to TMAX: 0
°C to 70°C.
3For all inputs but PAL_NTSC and ALSB.
4For PAL_NTSC and ALSB inputs.
5For all outputs but
VSO/TTX/CLAMP.
6For
VSO/TTX/CLAMP outputs.
7Measurement made in 2
× Oversampling Mode.
8I
DAC is the total current required to supply all DACs including the V REF circuitry.
9All six DACs on.
10I
CCT or the circuit current, is the continuous current required to drive the digital core without I PLL.
Specications subject to change without notice.
(VAA = 3.0 V, VREF = 1.235 V, RSET1,2 = 1200
unless otherwise noted. All specications TMIN to TMAX
2
unless otherwise noted.)
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