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 MC14538B Features
• Unlimited Rise and Fall Time Allowed on the A Trigger Input • Pulse Width Range = 10 s to 10 s • Latched Trigger Inputs • Separate Latched Reset Inputs • 3.0 Vdc to 18 Vdc Operational Limits • Triggerable from Positive (A Input) or Negative−Going Edge (B−Input) • Capable of Driving Two Low−Power TTL Loads or One Low−Power Schottky TTL Load Over the Rated Temperature Range • Pin−for−pin Compatible with MC14528B and CD4528B (CD4098) • Use the MC54/74HC4538A for Pulse Widths Less Than 10 s with Supplies Up to 6 V • Pb−Free Packages are Available* |
