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Navigate：微功率、超灵敏霍尔效应开关A3212 特价热卖
A3212EUA-T 类型 微功率、超灵敏霍尔效应开关
A3212EUA-T 备注 原装正品 现货热卖 最新到货
A3212EUA-T 技术资料(点击型号PDF文档下载)
A3212EUA-T 相关型号 A1106EUA-T A1106ELHLT-T A1104EU-T A1104EUA-T A1102LUA-T
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全极霍尔效应数字开关 | ||||||||
| 型号 | 操作点 (G) | 释放点 (G) | 滞后 (G) | 最大电源电流 (µA) | 电源电压 (V) | 温度范围 | 封装 | 评论 |
| A3211 | ±55 | ±10 | 典型 7.7 | 10 | 2.5 至 3.5 | E | EL、EH、LH | 反向输出；以约 0.1% 的工作循环工作 |
| A3212 | ±55 | ±10 | 典型 7.7 | 10 | 2.5 至 3.5 | E | EL、LH、LH | 以约 0.1% 的工作循环工作 |
| A3213 | ±70 | ±10 | 典型 7.7 | 850 | 2.4 至 5.5 | E、L | LH、UA | |
| A3214 | ±70 | ±10 | 典型 7.7 | 22 | 2.4 至 5.5 | E、L | LH、UA | 以约 0.1% 的工作循环工作 |
| A3245 | ±55 | ±10 | 典型 15 | 3500 | 3.6 至 24 | E、L | LH、UA | |
FEATURES
■ Micropower Operation
■ Operation with North or South Pole
■ 2.5 V to 3.5 V Battery Operation
■ Chopper Stabilized
Superior Temperature Stability
Extremely Low Switch-Point Drift
Insensitive to Physical Stress
■ ESD Protected to 5 kV
■ Sol id-State Reliability
■ Small Size
■ Easily Manufacturable with Magnet Pole Independence
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, VDD .............................. 5 V
Magnetic Flux Density, B .......... Unlimited
Output Off Voltage, VOUT ...................... 5 V
Output Current, IOUT ........................... 1 mA
Junction Temperature, TJ ................ +170°C
Operating Temperature, TA
Range 'E-' .................... -40°C to +85°C
Range 'L-' .................. -40°C to +150°C
Storage Temperature Range,
TS .............................. -65°C to +170°C
Caution: These CMOS devices have input
static protection (Class 3) but are still susceptible
to damage if exposed to extremely
high static electrical charges.
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