MC100EL32屬于集成電路（IC）的計數(shù)器除法器。由安森美半導(dǎo)體公司制造生產(chǎn)的MC100EL32計數(shù)器，除法器計數(shù)器和除法器 IC 是數(shù)字邏輯器件，可對輸入發(fā)生的邏輯轉(zhuǎn)換進(jìn)行計數(shù)，然后使用多個并行輸出重新發(fā)送累加的計數(shù)，和/或生成單個輸出信號轉(zhuǎn)換，從而對應(yīng)用某些整數(shù)數(shù)量輸入信號轉(zhuǎn)換進(jìn)行響應(yīng)。除了簡單的事件計數(shù)，它們還可用于各種頻率合成應(yīng)用。

描述 Description

The MC10EL/100EL32 is an integrated ÷2 divider. The differential clock inputs and the VBB allow a differential, single-ended or AC coupled interface to the device. The VBB pin, an internally generated voltage supply, is available to this device only. For single-ended input conditions, the unused differential input is connected to VBB as a switching reference voltage. VBB may also rebias AC coupled inputs. When used, decouple VBB and VCC via a 0.01 F capacitor and limit current sourcing or sinking to 0.5 mA. When not used, VBB should be left open.

特性 Features

? 510 ps Propagation Delay

? 3.0 GHz Toggle Frequency

? ESD Protection: > 1 kV Human Body Model, > 100 V Machine Model

? 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 on CLK(s) and R.

? 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 V?0 @ 0.125 in, Oxygen Index: 28 to 34

? Transistor Count = 82 devices

? Pb?Free Packages are Available