品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍 X9250
FEATURES • Four potentiometers in one package • 256 resistor taps/pot - 0.4% resolution • SPI serial interface • Wiper resistance, 40Ω typical @ VCC = 5V • Four nonvolatile data registers for each pot • Nonvolatile storage of wiper position • Standby current < 5μA max (total package) • Power supplies —VCC = 2.7V to 5.5V —V+ = 2.7V to 5.5V —V– = -2.7V to -5.5V • 100kΩ, 50kΩ total pot resistance • High reliability —Endurance – 100,000 data changes per bit per register —Register data retention - 100 years • 24 Ld SOIC, 24 Ld TSSOP • Dual supply version of X9251 • Pb-free plus anneal available (RoHS compliant) |
