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參數(shù)資料
型號: ADV7177KSZ
廠商: Analog Devices Inc
文件頁數(shù): 40/44頁
文件大?。?/td> 0K
描述: IC DAC VIDEO NTSC 3-CH 44MQFP
產(chǎn)品變化通告: ADV7xxx Obsolescence 16/Jan/2012
標(biāo)準(zhǔn)包裝: 96
類型: 視頻編碼器
應(yīng)用: 機頂盒,電視
電壓 - 電源,模擬: 3 V ~ 3.6 V
安裝類型: 表面貼裝
封裝/外殼: 44-QFP
供應(yīng)商設(shè)備封裝: 44-MQFP(10x10)
包裝: 托盤
ADV7177/ADV7178
Rev. C | Page 5 of 44
SPECIFICATIONS
5 V SPECIFICATIONS
VAA = 5 V ± 5%,1 VREF = 1.235 V, RSET = 300 . All specifications TMIN to TMAX2, unless otherwise noted.
Table 1.
Parameter
Conditions
1
Min
Typ
Max
Unit
STATIC PERFORMANCE3
Resolution (Each DAC)
9
Bits
Accuracy (Each DAC)
Integral Nonlinearity
±1.0
LSB
Differential Nonlinearity
Guaranteed monotonic
±1.0
LSB
DIGITAL INPUTS3
Input High Voltage, VINH
2
V
Input Low Voltage, VINL
0.8
V
Input Current, IIN4
VIN = 0.4 V or 2.4 V
±1
A
Input Current, IIN5
VIN = 0.4 V or 2.4 V
± 50
A
Input Capacitance, CIN
10
pF
DIGITAL OUTPUTS3
Output High Voltage, VOH
ISOURCE = 400 A
2.4
V
Output Low Voltage, VOL
ISINK = 3.2 mA
0.4
V
Three-State Leakage Current
10
A
Three-State Output Capacitance
10
pF
ANALOG OUTPUTS3
Output Current6
RSET = 300 , RL = 75
16.5
17.35
18.5
mA
Output Current7
5
mA
DAC-to-DAC Matching
0.6
5
%
Output Compliance, VOC
0
1.4
V
Output Impedance, ROUT
15
k
Output Capacitance, COUT
IOUT = 0 mA
30
pF
VOLTAGE REFERENCE3
Reference Range, VREF
IVREFOUT = 20 A
1.112
1.235
1.359
V
POWER REQUIREMENTS3, 8
VAA
4.75
5.0
5.25
V
Low Power Mode
IDAC (max)9
62
mA
IDAC (min)9
25
mA
ICCT10
100
150
mA
Power-Supply Rejection Ratio
COMP = 0.1 F
0.01
0.5
%/%
1 The max/min specifications are guaranteed over this range. The max/min values are typical over 4.75 V to 5.25 V.
2 Temperature range TMIN to TMAX: 0°C to 70°C.
3 Guaranteed by characterization.
4 All digital input pins except pins RESET, OSD0, and CLOCK.
5 Excluding all digital input pins except pins RESET, OSD0, and CLOCK.
6 Full drive into 75 load.
7 Minimum drive current (used with buffered/scaled output load).
8 Power measurements are taken with clock frequency = 27 MHz. Max TJ = 110°C.
9 IDAC is the total current (min corresponds to 5 mA output per DAC, max corresponds to 18.5 mA output per DAC) to drive all three DACs. Turning off individual DACs
reduces IDAC correspondingly.
10 ICCT (circuit current) is the continuous current required to drive the device.
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ADV7177KSZ-REEL 功能描述:IC DAC VIDEO NTSC 3-CH 44MQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器,解碼器,轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源,模擬:- 電壓 - 電源,數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799
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