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IDT74FCT166244ETEB中文资料IDT数据手册PDF规格书
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IDT74FCT166244ETEB规格书详情
DESCRIPTION:
The 16-Bit Buffer/Line Driver is for bus interface or signal buffering applications requiring high speed and low power dissipation. These devices have a flow through pin organization, and shrink packaging to simplify board layout. All inputs are designed with hysteresis for improved noise margin. The three-state controls allow independent 4-bit, 8-bit or combined 16-bit operation. These parts are plug in replacements for 54/74ABT16244 where higher speed, lower noise or lower power dissipation levels are desired.
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 ≤ 1µA (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
• Features for FCT16244T/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 FCT162244T/AT/CT/ET:
– Balanced Output Drivers: ±24mA (commercial), ±16mA (military)
– Reduced system switching noise
– Typical VOLP (Output Ground Bounce) < 0.6V at VCC = 5V,TA = 25°C
• Features for FCT166244T/AT/CT:
– Light Drive Balanced Output: ±8mA (commercial), ±6mA (military)
– Minimal system switching noise
– Typical VOLP (Output Ground Bounce) < 0.25V at VCC = 5V,TA = 25°C
• Features for FCT162H244T/AT/CT/ET:
– Bus-Hold retains last active bus state during 3-state
– Eliminates the need for external pull up resistors
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
NA/ |
3274 |
原装现货,当天可交货,原型号开票 |
询价 | ||
IDT |
23+ |
TSSOP |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
IDT |
23+ |
48TSSOP |
9526 |
询价 | |||
23+ |
原厂封装 |
9888 |
专做原装正品,假一罚百! |
询价 | |||
IDT |
TSSOP |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
IDT |
2022 |
TSSOP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
IDT |
23+ |
TSOP |
8500 |
原装正品,现货销售 |
询价 | ||
IDT |
2021+ |
SSOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
IDT |
23+ |
TSSOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
IDT |
05+ |
原厂原装 |
4324 |
只做全新原装真实现货供应 |
询价 |