双JK负边沿触发触发器具有清零和预设 DUAL J-K NEGATIVE-EDGE-TRIGGERED FLIP-FLOPS WITH CLEAR AND PRESET
description/ordering information
The ’AC112 devices contain two independent J-K negative-edge-triggered flip-flops. A low level at the preset PRE or clear CLR inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE and CLR are inactive high, data at the J and K inputs meeting the setup-time requirements is transferred to the outputs on the negative-going edge of the clock pulse CLK.
AC Types Feature 1.5-V to 5.5-V Operation and Balanced Noise Immunity at 30% of the Supply Voltage
Speed of Bipolar F, AS, and S, With Significantly Reduced Power Consumption
Balanced Propagation Delays
±24-mA Output Drive Current
– Fanout to 15 F Devices
SCR-Latchup-Resistant CMOS Process and Circuit Design
Exceeds 2-kV ESD Protection Per MIL-STD-883, Method 3015
频率 100 MHz
输出接口数 1
输出电流 24.0 mA
电路数 2
通道数 2
时钟频率 100 MHz
位数 2
输入电容 10 pF
输入数 2
工作温度Max 125 ℃
工作温度Min -55 ℃
电源电压 1.5V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 1.5 V
安装方式 Through Hole
引脚数 16
封装 PDIP-16
长度 19.3 mm
宽度 6.35 mm
高度 4.57 mm
封装 PDIP-16
工作温度 -55℃ ~ 125℃ TA
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
CD74AC112EE4 TI 德州仪器 | 当前型号 | 当前型号 |