MC100E016中文资料ECL 8-Bit Up Synchronous Binary Counter数据手册ONSEMI规格书

描述 Description

The MC10E/100E016 is a high-speed synchronous, presettable, cascadable 8-bit binary counter. Architecture and operation are the same as the MC10H016 in the MECL 10H family, extended to 8-bits, as shown in the logic symbol. The counter features internal feedback of TCbar, gated by the TCLD (terminal count load) pin. When TCLD is LOW (or left open, in which case it is pulled LOW by the internal pull-downs), the TCbar feedback is disabled, and counting proceeds continuously, with TCbar going LOW to indicate an all-one state. When TCLD is HIGH, the TC feedback causes the counter to automatically reload upon TCbar = LOW, thus functioning as a programmable counter. The Qn outputs do not need to be terminated for the count function to operate properly. To minimize noise and power, unused Q outputs should be left unterminated.The 100 series contains temperature compensation.

特性 Features

• 700MHz Min. Count Frequency
• 1000ps CLK to Q, TCbar
• Internal TCbar Feedback (Gated)
• 8-Bit
• Fully Synchronous Counting and TCbar Generation
• Asynchronous Master Reset
• PECL Mode Operating Range: VCC= 4.2 V to 5.7 V with VEE = 0 V
• NECL Mode Operating Range: VCC= 0 V with VEE = -4.2 V to -5.7 V
• Internal Input Pulldown Resistors
• ESD Protection: > 2 kV HBM, > 200 V MM
• Meets or Exceeds JEDEC Spec EIA/JESD78 IC Latchup Test
• Moisture Sensitivity Level 1 For Additional Information, see Application Note AND8003/D
• Flammability Rating: UL-94 code V-0 @ 1/8\", Oxygen Index 28 to 34
• Transistor Count = 592 devices
• Pb-Free Packages are Available

简介

MC100E016属于集成电路（IC）的计数器除法器。由制造生产的MC100E016计数器，除法器计数器和除法器 IC 是数字逻辑器件，可对输入发生的逻辑转换进行计数，然后使用多个并行输出重新发送累加的计数，和/或生成单个输出信号转换，从而对应用某些整数数量输入信号转换进行响应。除了简单的事件计数，它们还可用于各种频率合成应用。