參數(shù)資料
型號(hào): MAX19507ETM+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 22/35頁(yè)
文件大小: 0K
描述: IC ADC 8BIT 2CH 130MSPS 48TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 43
位數(shù): 8
采樣率(每秒): 130M
數(shù)據(jù)接口: 串行,并聯(lián)
轉(zhuǎn)換器數(shù)目: 2
功率耗散(最大): 171mW
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-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 48-TQFN-EP(7x7)
包裝: 托盤
輸入數(shù)目和類型: 4 個(gè)單端,單極;2 個(gè)差分,單極
MAX19507
Dual-Channel, 8-Bit, 130Msps ADC
______________________________________________________________________________________
29
Figure 15. Recommended Data Timing (VOVDD = 1.8V)
RECOMMENDED DATA TIMING
vs. SAMPLE RATE
MAX19507 fig15
SAMPLING RATE (Msps)
DATA
DELAY
(T
FRACTIONAL
PERIOD)
120
110
100
90
80
0.5
1.0
1.5
2.0
0
70
130
VOVDD = 1.8V
DA_BYPASS = 1
+11/16
+10/16
+9/16
+8/16
+7/16
+6/16
+3/16
+2/16
+1/16
0
-1/16
-2/16
-3/16
+5/16
Figure 16. Recommended Data Timing (VOVDD = 3.3V)
RECOMMENDED DATA TIMING
vs. SAMPLE RATE
MAX19507 fig16
SAMPLING RATE (Msps)
DATA
DELAY
(T
FRACTIONAL
PERIOD)
120
110
100
90
80
0.5
1.0
1.5
2.0
0
70
130
VOVDD = 3.3V
DA_BYPASS = 1
+11/16
+10/16
+9/16
+8/16
+7/16
+6/16
+3/16
+2/16
+1/16
0
-1/16
-2/16
-3/16
+5/16
SAMPLING RATE (Msps)
VOVDD = 1.8V
FROM
TO
DA_BYPASS
DLY_HALF_T
DTIME<2:0>
DCLKTIME<2:0>
65
68
1
0
101
68
80
1
0
110
80
92
1
0
111
92
115
1
011
115
127
1
010
127
130
1
001
Table 6. Recommended Timing Adjustments (VOVDD = 1.8V)
Figure 13. Default Data Timing (VOVDD = 1.8V)
FACTORY-DEFAULT NOMINAL DATA TIMING
vs. SAMPLE RATE
MAX19507 fig13
SAMPLING RATE (Msps)
DATA
DELAY
(T
FRACTIONAL
PERIOD)
120
110
100
90
80
0.5
1.0
1.5
2.0
0
70
130
VOVDD = 1.8V
DA_BYPASS = 0
+11/16
+10/16
+9/16
+8/16
+7/16
+6/16
+3/16
+2/16
+1/16
0
-1/16
-2/16
-3/16
+5/16
Figure 14. Default Data Timing (VOVDD = 3.3V)
FACTORY-DEFAULT NOMINAL DATA TIMING
vs. SAMPLE RATE
MAX19507 fig14
SAMPLING RATE (Msps)
DATA
DELAY
(T
FRACTIONAL
PERIOD)
120
110
100
90
80
0.5
1.0
1.5
2.0
0
70
130
VOVDD = 3.3V
DA_BYPASS = 0
+11/16
+10/16
+9/16
+8/16
+7/16
+6/16
+3/16
+2/16
+1/16
0
-1/16
-2/16
-3/16
+5/16
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參數(shù)描述
MAX19507ETM+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 2Ch 130Msps 1.8V Precision ADC 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
MAX19507ETM+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 2Ch 130Msps 1.8V Precision ADC 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
MAX19507EVKIT+ 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 MAX19505-07/15-17 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
MAX1950ETM 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX19515ETM/V+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Dual-Channel 10-Bit 65Msps ADC 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