- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄9882 > MAX1148BEUP+T (Maxim Integrated Products)IC ADC 14BIT 116KSPS 20-TSSOP PDF資料下載
參數(shù)資料
| 型號： | MAX1148BEUP+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 23/25頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ADC 14BIT 116KSPS 20-TSSOP |
| 產(chǎn)品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 2,500 |
| 位數(shù)： | 14 |
| 采樣率（每秒）： | 116k |
| 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）： | 879mW |
| 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： | 20-TSSOP（0.173"，4.40mm 寬） |
| 供應商設備封裝： | 20-TSSOP |
| 包裝： | 帶卷 (TR) |
| 輸入數(shù)目和類型： | 8 個單端，單極；8 個單端，雙極；4 個差分，單極；4 個差分，雙極 |
MAX1146–MAX1149
Multichannel, True-Differential,
Serial, 14-Bit ADCs
_______________________________________________________________________________________
7
INL vs. OUTPUT CODE
MAX1146
toc01
OUTPUT CODE
INL
(LSB)
12288
8192
4096
-1.0
-0.5
0
0.5
1.0
1.5
-1.5
0
16384
DNL vs. OUTPUT CODE
MAX1146
toc02
OUTPUT CODE
DNL
(LSB)
12288
8192
4096
-1.0
-0.5
0
0.5
1.0
1.5
-1.5
0
16384
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(MAX1147/MAX1149)
MAX1146
toc03
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
3.3
3.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0
2.7
3.6
INTERNAL REFERENCE
EXTERNAL REFERENCE
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(MAX1146/MAX1148)
MAX1146
toc04
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
5.20
5.15
5.05 5.10
4.85 4.90 4.95 5.00
4.80
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0
4.75
5.25
INTERNAL REFERENCE
EXTERNAL REFERENCE
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE (MAX1147/MAX1149)
MAX1146
toc05
SUPPLY VOLTAGE (V)
SHUTDOWN
SUPPLY
CURRENT
(
A)
3.5
3.4
3.2 3.3
2.9 3.0 3.1
2.8
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0
2.7
3.6
SUPPLY CURRENT
vs. CONVERSION RATE
MAX1146
toc07
CONVERSION RATE (ksps)
SUPPLY
CURRENT
(
A)
100
10
1
0.1
200
400
600
800
1000
1200
0
0.01
1000
FAST POWER-DOWN
FULL
POWER-DOWN
SUPPLY CURRENT vs. TEMPERATURE
MAX1146
toc08
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
60
35
10
-15
0.5
1.0
1.5
2.0
2.5
0
-40
85
MAX1146/MAX1148 INTERNAL REFERENCE
MAX1147/MAX1149 INTERNAL REFERENCE
MAX1146/MAX1148 EXTERNAL REFERENCE
MAX1147/MAX1149 EXTERNAL REFERENCE
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
MAX1146
toc09
TEMPERATURE (
°C)
SHUTDOWN
SUPPLY
CURRENT
(
A)
60
35
10
-15
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
0
-40
85
MAX1146/MAX1148
MAX1147/MAX1149
Typical Operating Characteristics
(VDD = +5.0V (MAX1146/MAX1148), VDD = +3.3V (MAX1147/MAX1149), SHDN = VDD, VCOM = 0, fSCLK = 2.1MHz, external clock
(50% duty cycle), 18 clocks/conversion (116ksps), VREFADJ = VDD, external +4.096V reference at REF (MAX1146/MAX1148), exter-
nal +2.500V reference at REF (MAX1147/MAX1149), CREF = 2.2F, CLOAD = 50pF, TA = +25°C, unless otherwise noted.)
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE (MAX1146/MAX1148)
MAX1146
toc06
SUPPLY VOLTAGE (V)
SHUTDOWN
SUPPLY
CURRENT
(
A)
5.15
5.05
4.95
4.85
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0
4.75
5.25
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX158BCAI+T | IC ADC 8BIT 8CH W/MUX&REF 28SSOP |
| MAX1297AEEG+T | IC ADC 12BIT 265KSPS 24-QSOP |
| MAX1296AEEG+T | IC ADC 12BIT 420KSPS 24-QSOP |
| MAX1268AEEG+T | IC ADC 12BIT 420KSPS 24-QSOP |
| MAX1267AEEG+T | IC ADC 12BIT 265KSPS 24-QSOP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX1148CGP | 制造商:Maxim Integrated Products 功能描述:MULTICHANNEL, TRUE-DIFFERENTIAL, SERIAL, 14-B - Rail/Tube |
| MAX1148CUP | 制造商:Maxim Integrated Products 功能描述:MULTICHANNEL, TRUE-DIFFERENTIAL, SERIAL, 14-B - Rail/Tube |
| MAX1148EGP | 制造商:Maxim Integrated Products 功能描述:MULTICHANNEL, TRUE-DIFFERENTIAL, SERIAL, 14-B - Rail/Tube |
| MAX1148EUP | 制造商:Maxim Integrated Products 功能描述:MULTICHANNEL, TRUE-DIFFERENTIAL, SERIAL, 14-B - Rail/Tube |
| MAX1149 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Multichannel, True-Differential, Serial, 14-Bit ADCs |
發(fā)布緊急采購，3分鐘左右您將得到回復。