MC100EL33集成電路（IC）的計數(shù)器除法器規(guī)格書PDF中文資料

MC100EL33屬于集成電路（IC）的計數(shù)器除法器。由安森美半導體公司制造生產(chǎn)的MC100EL33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)生的邏輯轉換進行計數(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換，從而對應用某些整數(shù)數(shù)量輸入信號轉換進行響應。除了簡單的事件計數(shù)，它們還可用于各種頻率合成應用。

Description

The MC10EL/100EL33 is an integrated ÷4 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.

The reset pin is asynchronous and is asserted on the rising edge. Upon power-up, the internal flip-flops will attain a random state; the reset allows for the synchronization of multiple EL33’s in a system.

The 100 Series contains temperature compensation.

Features

? 650 ps Propagation Delay

? 4.0 GHz Toggle Frequency

? ESD Protection: Human Body Model; > 1 kV,

Machine Model; > 100 V

? 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 = 95 devices

? Pb?Free Packages are Available