16位缓冲器/线路驱动器 16-Bit Buffers/Line Drivers
The is a 16-bit Buffer/Line Driver designed for use in memory driver, clock driver or other bus interface applications, where high-speed and low power are required. This device is fully specified for partial-power-down applications using IOFF. The IOFF circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. The CY74FCT162244T has 24mA balanced output drivers with current limiting resistors in the outputs. This reduces the need for external terminating resistors and provides for minimal undershoot and reduced ground bounce. The CY74FCT162H244T is a 24mA balanced output part that has bus hold on the data inputs. The device retains the input\ x92s last state whenever the input goes to high impedance. This eliminates the need for pull-up/down resistors and prevents floating inputs.
电源电压DC 4.50V min
输出接口数 16
通道数 16
针脚数 48
位数 16
电压波节 5.00 V
耗散功率 1 W
输出电流驱动 -500 µA
输入数 16
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 1000 mW
电源电压 4.5V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 4.5 V
安装方式 Surface Mount
引脚数 48
封装 SSOP-48
长度 15.88 mm
宽度 7.49 mm
高度 2.59 mm
封装 SSOP-48
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
CY74FCT16244TPVC TI 德州仪器 | 当前型号 | 当前型号 |
SN74AHCT16245DL 德州仪器 | 类似代替 | CY74FCT16244TPVC和SN74AHCT16245DL的区别 |
CY74FCT16245ATPVC 德州仪器 | 类似代替 | CY74FCT16244TPVC和CY74FCT16245ATPVC的区别 |
SN74AHCT16245DLR 德州仪器 | 类似代替 | CY74FCT16244TPVC和SN74AHCT16245DLR的区别 |