(AVDD = +5V, DVDD " />
參數(shù)資料
型號: MAX1321ECM+T
廠商: Maxim Integrated Products
文件頁數(shù): 26/27頁
文件大?。?/td> 0K
描述: IC ADC 14BIT 4CH 1.4MSPS 48LQFP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,000
位數(shù): 14
采樣率(每秒): 1.4M
數(shù)據(jù)接口: 并聯(lián)
轉(zhuǎn)換器數(shù)目: 1
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-LQFP
供應(yīng)商設(shè)備封裝: 48-LQFP(7x7)
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 4 個單端,雙極
Typical Operating Characteristics (continued)
(AVDD = +5V, DVDD = +3V, AGND = DGND = 0V, VREF = VREFMS = +2.5V (external reference), see the Typical Operating Circuits sec-
tion, fCLK = 10MHz, 50% duty cycle, INTCLK/EXTCLK = AGND (external clock), SHDN = DGND, TA = +25°C, unless otherwise noted.)
FFT
MAX1316
toc13
FREQUENCY (MHz)
AMPLITUDE
(dB)
0.20
0.15
0.10
0.05
-120
-100
-80
-60
-40
-20
0
-140
0
0.25
fANALOG_IN = 103kHz
fSAMPLE = 490kHz
fCLK = 10MHz
SINAD = 76.7dB
SNR = 77.0dB
THD = -88.3dB
SFDR = 91.0dB
SIGNAL-TO-NOISE RATIO
vs. CLOCK FREQUENCY
MAX1316
toc14
fCLK (MHz)
SNR
(dB)
18
16
14
12
10
71
72
73
74
75
76
77
78
79
80
70
820
fIN = 100kHz
SIGNAL-TO-NOISE PLUS DISTORTION
vs. CLOCK FREQUENCY
MAX1316
toc15
fCLK (MHz)
SINAD
(dB)
18
16
14
12
10
71
72
73
74
75
76
77
78
79
80
70
820
fIN = 100kHz
EFFECTIVE NUMBER OF BITS
vs. CLOCK FREQUENCY
MAX1316
toc16
fCLK (MHz)
ENOB
(BITS)
18
16
14
12
10
820
11.0
11.5
12.0
12.5
13.0
13.5
10.5
fIN = 100kHz
TOTAL HARMONIC DISTORTION
vs. CLOCK FREQUENCY
MAX1316
toc17
fCLK (MHz)
THD
(dB)
18
16
14
12
10
820
-95
-90
-85
-80
-75
-70
-100
SPURIOUS-FREE DYNAMIC RANGE
vs. CLOCK FREQUENCY
MAX1316
toc17b
fCLK (MHz)
SFDR
(dB)
18
16
14
12
10
820
65
70
75
80
85
90
95
100
60
MAX1316–MAX1318/MAX1320–MAX1322/MAX1324–MAX1326
8-/4-/2-Channel, 14-Bit, Simultaneous-Sampling ADCs
with ±10V, ±5V, and 0 to +5V Analog Input Ranges
8
_______________________________________________________________________________________
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MAX13221ECTE+ 功能描述:RS-232接口集成電路 115kV ESD Protected 1Tx/Rx RS-232 Trans RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX13221EETE 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX13221EETE+ 功能描述:RS-232接口集成電路 115kV ESD Protected 1Tx/Rx RS-232 Trans RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX13221EETE+T 功能描述:RS-232接口集成電路 115kV ESD Protected 1Tx/Rx RS-232 Trans RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: