54VCXH162244 Rad-Hard 16-bit Transceiver Non Inverting
The 54VCXH162244 is a low voltage CMOS 16 bit bus buffer (non inverted) fabricated with sub-micron silicon gate and five-layer metal wiring C²MOS technology. It is ideal for low power and very high speed 1.65 to 3.6 V applications; it can be interfaced to 3.6 V signal environment for both inputs and outputs. Any nGoutput control governs four BUS buffers. Output enable input (nG) tied together gives full 16-bit operation. When nGis low, the outputs are on. When nGis high, the output are in high impedance state. This device is designed to be used with 3 state memory address drivers, etc. Bus hold on data inputs is provided in order to eliminate the need for external pull-up or pull-down resistor. The device circuits is including 26 Ω series resistance in the outputs. These resistors permit to reduce line noise in high speed applications. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2 kV ESD immunity and transient excess voltage.
技术特性
- 1.65 to 3.6 V inputs and outputs
- High speed:
- tPD= 3.4 ns at VCC= 3.0 to 3.6 V
- tPD= 3.8 ns at VCC= 2.3 to 2.7 V
- Power down protection on inputs and outputs
- Symmetrical output impedance:
- |IOH| = IOL= 12 mA (Min.) at VCC= 3.0 V
- |IOH| = IOL= 8 mA (Min.) at VCC= 2.3 V
- 26 Ω serie resistors in outputs
- Operating voltage range:
- VCC(Opr) = 1.65 V to 3.6 V
- Pin and function compatible with 54 series H162244
- Bus hold provided on data inputs
- Cold spare function
- Latch-up performance exceeds 300 mA (JESD 17)
- ESD performance:
- HBM > 2000 V (Mil Std 883 Method 3015); MM > 200 V
- 300 krad Mil1019.6 condition A, (RHA QML qualification extension undergone)
- No SEL, no SEU and no SET under 110 Mev/cm2/mg LET heavy ions irradiation
- QML qualified product
- SMD 5962-05210
- 100 mV typical input hysteresis
54VCXH162244 订购信息
订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
RHRXH162244K1 |
Active |
1.5 |
1000 |
Flat-48 |
Carrier Tape |
|
RHRXH162244K1 |
RHFXH162244K03V |
Active |
1.5 |
1000 |
Flat-48 |
Carrier Tape |
|
RHFXH162244K03V |
DATASHEET
描述 |
版本 |
大小 |
DS3953: Low voltage CMOS 16-bit bus buffer (3-state non inverter) with 3.6 V tolerant inputs and outputs |
9 |
453KB |