(VDD = +5V, VL
參數(shù)資料
型號(hào): MAX1076ETC+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 15/18頁(yè)
文件大?。?/td> 0K
描述: IC ADC 10BIT 1.8MSPS 12-TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
位數(shù): 10
采樣率(每秒): 1.8M
數(shù)據(jù)接口: MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 50mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 12-WQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 12-TQFN-EP(4x4)
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 1 個(gè)差分,單極
Typical Operating Characteristics (continued)
(VDD = +5V, VL = VDD, fSCLK = 28.8MHz, fSAMPLE = 1.8Msps, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA =
+25°C.)
MAX1076/MAX1078
1.8Msps, Single-Supply, Low-Power, True-
Differential, 10-Bit ADCs with Internal Reference
6
_______________________________________________________________________________________
DYNAMIC PERFORMANCE
vs. INPUT FREQUENCY (MAX1078)
MAX1076/78
toc10
ANALOG FREQUENCY (kHz)
DYNAMIC
PERFORMANCE
(dB)
400
300
200
61.25
61.50
61.75
62.00
61.00
100
500
SNR
SINAD
THD vs. INPUT FREQUENCY
MAX1076/78
toc11
ANALOG INPUT FREQUENCY (kHz)
THD
(dB)
400
300
200
-94
-92
-90
-86
-88
-84
-80
-82
-96
100
500
MAX1076
MAX1078
SFDR vs. INPUT FREQUENCY
MAX1076/78
toc12
ANALOG INPUT FREQUENCY (kHz)
SFDR
(dB)
400
300
200
84
86
88
90
82
100
500
MAX1078
MAX1076
FFT PLOT (MAX1076)
MAX1076/78
toc13
ANALOG FREQUENCY (kHz)
AMPLITUDE
(dB)
750
600
450
300
150
-120
-100
-80
-60
-40
-20
0
-140
0
900
fIN = 500kHz
SINAD = 61.5dB
SNR = 61.4dB
THD = -88.5dB
SFDR = 87.0dB
FFT PLOT (MAX1078)
MAX1076/78
toc14
ANALOG FREQUENCY (kHz)
AMPLITUDE
(dB)
750
600
450
300
150
-120
-100
-80
-60
-40
-20
0
-140
0
900
fIN = 500kHz
SINAD = 61.4dB
SNR = 61.5dB
THD = -93.8dB
SFDR = 84.5dB
TOTAL HARMONIC DISTORTION
vs. SOURCE IMPEDANCE
MAX1076/78
toc15
SOURCE IMPEDANCE (
Ω)
THD
(dB)
100
-90
-80
-70
-60
-50
-100
10
1000
fIN = 500kHz
fIN = 100kHz
TWO-TONE IMD PLOT (MAX1076)
MAX1076/78
toc16
ANALOG FREQUENCY (kHz)
AMPLITUDE
(dB)
800
600
400
200
-120
-100
-80
-60
-40
-20
0
-140
0
1000
fSAMPLE = 2Msps
fIN1 = 250.039kHz
fIN2 = 300.059kHz
IMD = -81.9dB
fIN1
fIN2
TWO-TONE IMD PLOT (MAX1078)
MAX1076/78
toc17
ANALOG FREQUENCY (kHz)
AMPLITUDE
(dB)
800
600
400
200
-120
-100
-80
-60
-40
-20
0
-140
0
1000
fSAMPLE = 2Msps
fIN1 = 250.039kHz
fIN2 = 300.059kHz
IMD = 82.1dB
fIN1
fIN2
VDD/VL FULL POWER-DOWN SUPPLY
CURRENT vs. TEMPERATURE
MAX1076/78
toc18
TEMPERATURE (
°C)
V
DD
/V
LSUPPLY
CURRENT
A)
60
35
10
-15
0.2
0.4
0.6
0.8
1.0
0
-40
85
VDD, fSCLK = 28.8MHz
VDD, NO SCLK
VL, NO SCLK
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MAX1077ETC+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10Bit 1.5Msps Single Sply True Diff RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1077ETCT 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs with Internal Reference