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IDT54FCT16543ATE中文资料
IDT54FCT16543ATE数据手册规格书PDF详情
DESCRIPTION:
The FCT16543T/AT/CT/ET and FCT162543T/AT/CT/ET 16-bit latched transceivers are built using advanced dual metal CMOS technology. These high-speed, low-power devices are organized as two independent 8-bit D-type latched transceivers with separate input and output control to permit independent control of data flow in either direction. For example, the A to-B Enable (xCEAB) must be LOW in order to enter data from the A port or to output data from the B port. xLEAB controls the latch function. When xLEAB is LOW, the latches are transparent. A subsequent LOW-to-HIGH transition of xLEAB signal puts the A latches in the storage mode. xOEABperforms output enable function on the B port. Data flow from the B port to the A port is similar but requires using xCEBA, xLEBA, and xOEBA inputs. Flow-through organization of signal pins simplifies layout. All inputs are designed with hysteresis for improved noise margin.
The FCT16543T/AT/CT/ET are ideally suited for driving high-capacitance loads and low-impedance backplanes. The output buffers are designed with power off disable capability to allow live insertion of boards when used as backplane drivers.
The FCT162543T/AT/CT/ET have balanced output drive with current limiting resistors. This offers low ground bounce, minimal undershoot, and controlled output fall times–reducing the need for external series terminating resistors. The FCT162543T/AT/CT/ET are plug-in replacements for the FCT16543T/AT/CT/ET and 54/74ABT16543 for on-board bus interface applications.
FEATURES:
? Common features:
– 0.5 MICRON CMOS Technology
– High-speed, low-power CMOS replacement for ABT functions
– Typical tSK(o) (Output Skew) < 250ps
– Low input and output leakage ≤1?A (max.)
– ESD
> 2000V per MIL-STD-883, Method 3015;
> 200V using machine model (C = 200pF, R = 0)
– Packages include 25 mil pitch SSOP, 19.6 mil pitch TSSOP, 15.7 mil pitch TVSOP and 25 mil pitch Cerpack
– Extended commercial range of -40°C to +85°C
– VCC = 5V ±10
? Features for FCT16543T/AT/CT/ET:
– High drive outputs (-32mA IOH, 64mA IOL)
– Power off disable outputs permit “live insertion”
– Typical VOLP (Output Ground Bounce) < 1.0V at VCC = 5V, TA = 25°C
? Features for FCT162543T/AT/CT/ET:
– Balanced Output Drivers: ±24mA (commercial), ±16mA (military)
– Reduced system switching noise
– Typical VOLP (Output Ground Bounce)
IDT54FCT16543ATE产品属性
- 类型
描述
- 型号
IDT54FCT16543ATE
- 制造商
IDT
- 制造商全称
Integrated Device Technology
- 功能描述
FAST CMOS 16-BIT LATCHED TRANSCEIVER
IDT54FCT16543ATE供应商...
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
深圳市永贝尔科技有限公司 |
IDT54FCT16543ATE |
IDT |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
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Integrated Device Technology, Inc.
Integrated Device Technology, Inc. (IDT) 是一家总部位于美国加利福尼亚州圣克拉拉市的半导体公司。IDT成立于1980年,是一家知名的全球性半导体公司,主要从事研发、生产和销售各种集成电路和半导体产品。 IDT的产品涵盖广泛,包括时钟管理、界面和连接、无线充电、数据存储、ASIC、通信接口、传感器接口、汽车电子和其他领域的解决方案。公司的产品广泛应用于通讯、计算、工业、汽车、消费电子等领域。 IDT致力于提供高性能、高可靠性和创新的半导体解决方案,以满足客户不断发展的需求。公司在行业中拥有良好的声誉和技术实力,致力于推动半导体领域的发展,并与众多合作伙伴和