| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
MAX1263 | 250ksps, 3V, 8-/4-Channel, 12-Bit ADCs with 2.5V Reference and Parallel Interface General Description The MAX1261/MAX1263 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3 文件:292.18 Kbytes 页数:20 Pages | Maxim 美信 | Maxim | |
MAX1263 | 250ksps、+3V、8/4通道、12位ADC,带有+2.5V电压基准及并行接口 MAX1261/MAX1263是一款低功耗、12位模数转换器(ADC),采用逐次逼近型ADC结构,具有自动关断、快速唤醒(2µs)、片上时钟、+2.5V内部基准和高速单字节宽度的并行接口。它们工作于+3V单模拟电源,并且具有一个VLOGIC引脚,允许芯片直接和+1.8V至+5.5V的数字电源接口。\n在最大采样速度250ksps下,芯片功耗仅为5.7mW (VDD = VLOGIC)。两种软件可选择的关断模式允许在两次数据转换之间关闭MAX1261/MAX1263,通过访问并口可将其返回至正常工作状态。转换之间的关断模式能在更小的采样速率下将电源电流减小至10µA以下。\n这两款芯片都提供软件 • 12位精度,±0.5 LSB的线性度 \n• +3V单电源供电 \n• 用户可调的逻辑电平(+1.8V至+3.6V) \n• 内部+2.5V基准 \n• 软件设置的模拟输入复用器 \n• 8通道单端输入/ \n• 4通道伪差分输入(MAX1261) \n• 4通道单端输入/ \n• 2通道伪差分输入(MAX1263) \n• 软件设置的单极性/双极性输入 \n• 低功耗 \n• 1.9mA (250ksps) \n• 1.0mA (100ksps) \n• 400µA (10ksps) \n• 2µA (关断) \n• 内部3MHz全功率宽带采样/保持器 \n• 单字节宽度的并行(8 + ; | ADI 亚德诺 | ADI | |
250ksps, 3V, 8-/4-Channel, 12-Bit ADCs with 2.5V Reference and Parallel Interface General Description The MAX1261/MAX1263 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3 文件:292.18 Kbytes 页数:20 Pages | Maxim 美信 | Maxim | ||
250ksps, 3V, 8-/4-Channel, 12-Bit ADCs with 2.5V Reference and Parallel Interface General Description The MAX1261/MAX1263 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3 文件:292.18 Kbytes 页数:20 Pages | Maxim 美信 | Maxim | ||
250ksps, 3V, 8-/4-Channel, 12-Bit ADCs with 2.5V Reference and Parallel Interface General Description The MAX1261/MAX1263 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3 文件:292.18 Kbytes 页数:20 Pages | Maxim 美信 | Maxim | ||
250ksps, 3V, 8-/4-Channel, 12-Bit ADCs with 2.5V Reference and Parallel Interface General Description The MAX1261/MAX1263 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3 文件:292.18 Kbytes 页数:20 Pages | Maxim 美信 | Maxim | ||
Package:24-SSOP(0.154",3.90mm 宽);包装:管件 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12-BIT 250KSPS 24-QSOP | AD 亚德诺 | AD | ||
包装:管件管件 类别:集成电路(IC) 模数转换器(ADC) 描述:IC ADC 12BIT 250KSPS 24-QSOP | AD 亚德诺 | AD |
技术参数
- # Input Channels:
4
- Conv. Rate (max)(ksps):
250
- Data Bus:
µP/8
- ADC Architecture:
SAR
- Diff/ S.E. Input:
Both
- Internal VREF (nominal)(V):
2.5
- External VREF (min)(V):
1
- External VREF (max)(V):
2.6
- Unipolar VIN (max)(V):
2.5
- Bipolar VIN (max)(±V):
1.25
- SNR(dB):
70
- SINAD(dB):
70
- THD(dB):
-78.0
- SFDR(dB):
80
- DNL(±LSB):
1
- INL(±LSB):
1
- DVDD (min)(V):
2.7
- DVDD (max)(V):
3.6
- IDVDD (typ)(mA):
2.3
- Standby Current(µA):
900
- Smallest Available Pckg. (max w/pins)(mm2):
54.2
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
QSOP/24
- Budgetary Price (See Notes):
$10.26 @1k
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAX |
23+ |
28-QSOP |
3600 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAX |
25+ |
28-QSOP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
Maxim |
24+ |
24-QSOP(SSOP) |
43 |
询价 | |||
MAXIM |
25+ |
QSOP-24 |
50 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MAXIM |
23+ |
QSOP-24 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
Maxim |
20+ |
24-QSOP |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
MAXIM/美信 |
24+ |
65230 |
询价 | ||||
Maxim |
1931+ |
N/A |
100 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MAXIM |
25+ |
SSOP-24 |
932 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
MAXIM/美信 |
23+ |
SSOP24 |
50000 |
全新原装正品现货,支持订货 |
询价 |
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