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參數(shù)資料
| 型號： | MAX5858ECM+D |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 12/23頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DAC 10BIT DUAL 300MSPS 48TQFP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 250 |
| 設(shè)置時間： | 11ns |
| 位數(shù)： | 10 |
| 數(shù)據(jù)接口： | 并聯(lián) |
| 轉(zhuǎn)換器數(shù)目： | 2 |
| 電壓電源： | 單電源 |
| 功率耗散（最大）： | 816mW |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 48-TQFP 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 48-TQFP 裸露焊盤（7x7） |
| 包裝： | 托盤 |
| 輸出數(shù)目和類型： | 2 電流，單極 |
| 采樣率（每秒）： | 300M |
MAX5858
Dual, 10-Bit, 300Msps, Current-Output DAC with
4x/2x/1x Interpolation Filters
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(AVDD = DVDD = CVDD = 3V, AGND = DGND = CGND = 0, fDAC = 165Msps, no interpolation, external reference, VREF = 1.2V,
IFS = 20mA, output amplitude = 0dB FS, differential output, TA = TMIN to TMAX, unless otherwise noted. TA > +25°C guaranteed by
production test. TA < +25°C guaranteed by design and characterization. Typical values are at TA = +25°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 in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
AVDD, DVDD, CVDD to AGND, DGND, CGND .........-0.3V to +4V
DA9–DA0, DB9–DB0, CW, REN to AGND,
DGND, CGND .......................................................-0.3V to +4V
IDE to AGND, DGND, CGND...................-0.3V to (DVDD + 0.3V)
CLKXN, CLKXP to CGND.........................................-0.3V to +4V
OUTP_, OUTN_ to AGND.......................-1.25V to (AVDD + 0.3V)
CLK to DGND ..........................................-0.3V to (DVDD + 0.3V)
REFR, REFO to AGND .............................-0.3V to (AVDD + 0.3V)
AGND to DGND, DGND to CGND,
AGND to CGND..................................................-0.3V to +0.3V
Maximum Current into Any Pin
(excluding power supplies) ............................................±50mA
Continuous Power Dissipation (TA = +70°C)
48-Pin TQFP-EP (derate 36.2mW/°C above +70°C) ....2.898W
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
STATIC PERFORMANCE
Resolution
10
Bits
Integral Nonlinearity
INL
RL = 0
-1.25
±0.5
+1.25
LSB
Differential Nonlinearity
DNL
Guaranteed monotonic, RL = 0
-0.75
±0.25
+0.75
LSB
Offset Error
VOS
-0.5
±0.1
+0.5
LSB
Internal reference (Note 1)
-9
±1.5
+10
Gain Error (See Gain Error
Parameter Definitions Section)
GE
External reference
-5
±1.5
+7
%
DYNAMIC PERFORMANCE
Maximum Output DAC Update
Rate
fDAC
300
Msps
Glitch Impulse
5
pV-s
fOUT = 5MHz,
TA
≥ +25°C
69
76
fOUT = 20MHz
75
fOUT = 40MHz
65
fDAC = 165Msps
fOUT = 60MHz
63
fOUT = 5MHz
76
fOUT = 40MHz
78
Spurious-Free Dynamic Range to
Input Update Rate Nyquist
SFDR
fDAC = 300Msps,
2x interpolation
fOUT = 60MHz
70
dBc
fDAC = 200Msps, 2x interpolation;
fOUT = 40MHz, span = 20MHz
85
Spurious-Free Dynamic Range
Within a Window
SFDR
fDAC = 165Msps, fOUT = 5MHz,
span = 4MHz
78
85
dBc
Multitone Power Ratio, 8 Tones,
300kHz Spacing
MTPR
fDAC = 165Msps, fOUT = 20MHz
76
dBc
Adjacent Channel Leakage Ratio
with UMTS
ACLR
fDAC =122.88Msps, fOUT = 30.72MHz
63
dB
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