参数资料
型号: 74LCX821WMX
厂商: Fairchild Semiconductor
文件页数: 1/8页
文件大小: 0K
描述: IC FLIP FLOP 10BIT D LV 24SOIC
标准包装: 1,000
系列: 74LCX
功能: 标准
类型: D 型总线
输出类型: 三态非反相
元件数: 1
每个元件的位元数: 10
频率 - 时钟: 150MHz
延迟时间 - 传输: 7ns
触发器类型: 正边沿
输出电流高,低: 24mA,24mA
电源电压: 2 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-SOIC(0.295",7.50mm 宽)
包装: 带卷 (TR)
2001 Fairchild Semiconductor Corporation
DS012635
www.fairchildsemi.com
January 1996
Revised March 2001
7
4
LCX821
Low
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Input
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74LCX821
Low Voltage 10-Bit D-Type Flip-Flop
with 5V Tolerant Inputs and Outputs
General Description
The LCX821 consists of ten D-type Flip-Flops with
3-STATE outputs for bus organized system applications.
The device is designed for low voltage (2.5V or 3.3V) VCC
applications with capability of interfacing to a 5V signal
environment.
The LCX821 is fabricated with an advanced CMOS tech-
nology to achieve high speed operation while maintaining
CMOS low power dissipation.
Features
s 5V tolerant inputs and outputs
s 2.3V–3.6V VCC specifications provided
s 7.0 ns tPD max (VCC = 3.3V), 10 A ICC max
s Power-down high impedance inputs and outputs
s Supports live insertion/withdrawal (Note 1)
s
±24 mA output drive (V
CC = 3.0V)
s Implements patented noise/EMI reduction circuitry
s Latch-up performance exceeds 500 mA
s ESD performance:
Human Body Model
> 2000V
Machine Model
> 200V
Note 1: To ensure the high-impedance state during power up or down, OE
should be tied to VCC through a pull-up resistor: the minimum value or the
resistor is determined by the current-sourcing capability of the driver.
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix “X” to the ordering code.
Logic Symbols
IEEE/IEC
Connection Diagram
Order Number
Package Number
Package Description
74LCX821WM
M24B
24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
74LCX821MSA
MSA24
24-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide
74LCX821MTC
MTC24
24-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
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