參數(shù)資料
型號: MAX1276CTC+
廠商: Maxim Integrated Products
文件頁數(shù): 16/18頁
文件大?。?/td> 0K
描述: IC ADC 12BIT 1.8MSPS 12-TQFN
標(biāo)準(zhǔn)包裝: 75
位數(shù): 12
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): 1.35W
電壓電源: 模擬和數(shù)字
工作溫度: 0°C ~ 70°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: 管件
輸入數(shù)目和類型: 1 個(gè)差分,單極
MAX1276/MAX1278
TWO-TONE IMD PLOT (MAX1276)
MAX1276/78
toc16
ANALOG INPUT 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 = -84.2dB
fIN1
fIN2
TWO-TONE IMD PLOT (MAX1278)
MAX1276/78
toc17
ANALOG INPUT 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 = -81.8dB
fIN1
fIN2
VDD/VL FULL POWER-DOWN SUPPLY
CURRENT vs. TEMPERATURE
MAX1276/78
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
1.8Msps, Single-Supply, Low-Power, True-
Differential, 12-Bit ADCs with Internal Reference
_______________________________________________________________________________________
7
VL PARTIAL/FULL POWER-DOWN SUPPLY
CURRENT vs. TEMPERATURE
MAX1276/78
toc19
TEMPERATURE (
°C)
V
LSUPPLY
CURRENT
A)
60
35
10
-15
50
100
150
200
0
-40
85
VL = 5V, fSCLK = 28.8MHz
VL = 3V, fSCLK = 28.8MHz
VDD SUPPLY CURRENT
vs. TEMPERATURE
MAX1276/78
toc20
TEMPERATURE (
°C)
V
DD
SUPPLY
CURRENT
(mA)
60
35
10
-15
3
6
9
12
0
-40
85
CONVERSION, fSCLK = 28.8MHz
PARTIAL POWER-DOWN
VDD SUPPLY CURRENT
vs. CONVERSION RATE
MAX1276/78
toc21
fSAMPLE (kHz)
V
DD
SUPPLY
CURRENT
(mA)
1500
1000
500
3
6
9
12
0
2000
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
meas- ured at TA = +25°C.)
相關(guān)PDF資料
PDF描述
MAX205ECPG+G36 IC TXRX RS-232 W/CAP 24-DIP
VE-26M-IU-F1 CONVERTER MOD DC/DC 10V 200W
MS3122E16-99S CONN RCPT 23POS BOX MNT W/SCKT
MAX1396EUB+ IC ADC 12BIT 312.5KSPS 10-TDFN
MAX1396MUB+ IC ADC 12BIT 312.5KSPS 10-TDFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1276CTC+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) 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
MAX1276CTC+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) 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
MAX1276CTC-T 功能描述:模數(shù)轉(zhuǎn)換器 - 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
MAX1276ETC 功能描述:模數(shù)轉(zhuǎn)換器 - 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
MAX1276ETC+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 1.8Msps 4.096V 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