CY74FCT16823T_TI 具有三态输出的 18 位 D 类触发器

制造厂商：TI
产品类别：逻辑和电压转换
技术类目：触发器、锁存器和寄存器 - D 型触发器
功能描述：具有三态输出的 18 位 D 类触发器
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CY74FCT16823T的产品详情：

The CY74FCT16823T and the CY74FCT162823T 18-bit bus interface registers are designed for use in high-speed, low-power systems needing wide registers and parity. 18-bit operation is achieved by connecting the control lines of the two 9-bit registers. Flow-through pinout and small shrink packaging aids in simplifying board layout.

This device is fully specified for partial-power-down applications using I_off. The I_off circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

The CY74FCT16823T is ideally suited for driving high-capacitance loads and low-impedance backplanes.

The CY74FCT162823T has 24-mA 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 CY74FCT162823T is ideal for driving transmission lines.

CY74FCT16823T的优势和特性：

Ioff supports partial-power-down mode operation
Edge-rate control circuitry for significantly improved noise characteristics
Typical output skew < 250 ps
ESD > 2000V
TSSOP (19.6-mil pitch) and SSOP (25-mil pitch) packages
Industrial temperature range of -40°C to +85°C
VCC = 5V ± 10%
CY74FCT16823T Features:
- 64 mA sink current, 32 mA source current
- Typical VOLP (ground bounce) <1.0V at VCC = 5V, TA = 25°C
CY74FCT162823T Features:
- Balanced 24 mA output drivers
- Reduced system switching noise
- Typical VOLP (ground bounce) <0.6V at VCC = 5V, TA = 25°C

CY74FCT16823T的参数（英文）：

Number of channels (#)
18
Technology Family
FCT
Supply voltage (Min) (V)
4.5
Supply voltage (Max) (V)
5.5
Input type
TTL-Compatible CMOS
Output type
3-State
Clock Frequency (Max) (MHz)
100
IOL (Max) (mA)
64
IOH (Max) (mA)
-32
ICC (Max) (uA)
500
Features
Very high speed (tpd 5-10ns), Partial power down (Ioff)

CY74FCT16823T具体的完整产品型号参数及价格（美元）：

CY74FCT16823T的完整型号有：CY74FCT16823ATPACT、CY74FCT16823CTPVC、CY74FCT16823CTPVCT，以下是这些产品的关键参数及官网采购报价：

CY74FCT16823ATPACT，工作温度：-40 to 85，封装：TSSOP (DGG)-56，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网CY74FCT16823ATPACT的批量USD价格：.994（1000+）

CY74FCT16823CTPVC，工作温度：-40 to 85，封装：SSOP (DL)-56，包装数量MPQ：20个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网CY74FCT16823CTPVC的批量USD价格：1.193（1000+）

CY74FCT16823CTPVCT，工作温度：-40 to 85，封装：SSOP (DL)-56，包装数量MPQ：1000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网CY74FCT16823CTPVCT的批量USD价格：.994（1000+）

CY74FCT16823T的评估套件：

CY74FCT16823T的电路图解：

CY74FCT16823T的评估套件：