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参数资料
| 型号： | MAX1289 |
| 厂商： | Maxim Integrated Products, Inc. |
| 元件分类： | ADC |
| 英文描述： | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23 |
| 中文描述： | 150ksps、12位、双通道单端及单通道真差分ADC |
| 文件页数： | 6/15页 |
| 文件大小： | 241K |
| 代理商： | MAX1289 |
M
150ksps, 12-Bit, 2-Channel S ingle-Ended, and
1-Channel True-Differential ADCs in S OT 23
6
_______________________________________________________________________________________
Typic al Operating Charac teristic s (c ontinued)
(V
DD
= +3V, V
REF
= +2.5V for MAX1287/MAX1284. V
DD
= +5V, V
REF
= +4.096V for MAX1286/MAX1288; 0.1μF capacitor at REF,
f
SCLK
= 8MHz (50% duty cycle); AIN- = GND for MAX1288/MAX1289, T
A
= +25
°
C, unless otherwise noted.)
0
100
50
250
200
150
300
-40
0
TEMPERATURE (
°
C)
20
-20
40
60
80
SHUTDOWN CURRENT
vs. TEMPERATURE
M
S
-1.00
-0.40
-0.60
-0.80
0.00
-0.20
0.80
0.60
0.40
0.20
1.00
-40
-20
0
TEMPERATURE (
°
C)
20
40
60
80
OFFSET ERROR
vs. TEMPERATURE
M
O
-1.0
-0.6
-0.8
-0.2
-0.4
0.2
0.4
0.6
0.8
0
1.0
2.7
3.7
4.2
3.2
4.7
5.2
OFFSET ERROR
vs. SUPPLY VOLTAGE
M
V
DD
(V)
O
-40
0
TEMPERATURE (
°
C)
20
-20
40
60
80
GAIN ERROR
vs. TEMPERATURE
M
G
-2.0
-1.2
-1.6
-0.4
-0.8
0.4
0.8
1.2
1.6
0
2.0
-2.0
-1.2
-1.6
-0.4
-0.8
0.4
0.8
1.2
1.6
0
2.0
2.7
3.7
4.2
3.2
4.7
5.2
GAIN ERROR
vs. SUPPLY VOLTAGE
M
V
DD
(V)
G
-140
-120
-100
-80
-60
-40
-20
0
20
0
15k
30k
FREQUENCY (Hz)
45k
60k
FFT PLOT (SINAD)
M
A
相关PDF资料 |
PDF描述 |
|---|---|
| MAX1287 | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23 |
| MAX1288 | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23 |
| MAX1286EKA-T | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23 |
| MAX1288EKA-T | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23 |
| MAX1291BEEI | 250ksps, +3V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1289EKA | 制造商:Maxim Integrated Products 功能描述:- Cut Tape Product |
| MAX1289EKA-T | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX1289ETA+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX1289ETA+T | 功能描述:模数转换器 - ADC 12-Bit 150ksps 3.6V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX128ACAI | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
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