位置:SN74BCT543DW > SN74BCT543DW详情
SN74BCT543DW中文资料
SN74BCT543DW数据手册规格书PDF详情
State-of-the-Art BiCMOS Design
Significantly Reduces ICCZ
3-State True Outputs
Back-to-Back Registers for Storage
ESD Protection Exceeds 2000 V
Per MIL-STD-883C, Method 3015
Package Options Include Plastic
Small-Outline Packages (DW), Ceramic
Chip Carriers (FK) and Flatpacks (W), and
Plastic and Ceramic 300-mil DIPs (JT, NT)
description
The ′BCT543 octal transceiver contains two sets
of D-type latches for temporary storage of data
flowing in either direction. Separate latch-enable
(LEAB or LEBA) and output-enable (OEAB or
OEBA) inputs are provided for each register to
permit independent control in either direction of
data flow.
The A-to-B enable (CEAB) input must be low in
order to enter data from A or to output data from
B. If CEAB is low and LEAB is low, the A-to-B
latches are transparent; a subsequent low-to-high
transition of LEAB puts the A latches in the storage
mode. With CEAB and OEAB both low, the 3-state
B outputs are active and reflect the data present
at the output of the A latches. Data flow from B to
A is similar but requires using the CEBA, LEBA,
and OEBA inputs.
The SN54BCT543 is characterized for operation
over the full military temperature range of −55°C
to 125°C. The SN74BCT543 is characterized for
operation from 0°C to 70°C.
SN74BCT543DW产品属性
- 类型
描述
- 型号
SN74BCT543DW
- 功能描述
总线收发器 Octal Registered
- RoHS
否
- 制造商
Fairchild Semiconductor
- 逻辑类型
CMOS
- 逻辑系列
74VCX
- 每芯片的通道数量
16
- 输入电平
CMOS
- 输出电平
CMOS
- 输出类型
3-State
- 高电平输出电流
- 24 mA
- 低电平输出电流
24 mA
- 传播延迟时间
6.2 ns
- 电源电压-最大
2.7 V, 3.6 V
- 电源电压-最小
1.65 V, 2.3 V
- 最大工作温度
+ 85 C
- 封装/箱体
TSSOP-48
- 封装
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
SOP24300mil |
924 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
TEXASINSTRU |
24+ |
原封装 |
1580 |
原装现货假一罚十 |
|||
TI |
23+ |
NA |
10726 |
专做原装正品,假一罚百! |
|||
TexasInstruments |
18+ |
ICREGISTEREDTRANSCVR24SO |
6800 |
公司原装现货/欢迎来电咨询! |
|||
TI |
16+ |
SOIC |
10000 |
原装正品 |
|||
TI |
20+ |
SOIC |
65790 |
原装优势主营型号-可开原型号增税票 |
|||
Texas Instruments |
24+ |
24-SOIC |
65200 |
一级代理/放心采购 |
|||
TI |
25+ |
SOP-24 |
932 |
就找我吧!--邀您体验愉快问购元件! |
|||
TI/德州仪器 |
24+ |
SOIC-24 |
9600 |
原装现货,优势供应,支持实单! |
|||
TI |
22+ |
24SOIC |
9000 |
原厂渠道,现货配单 |
SN74BCT543DW 价格
参考价格:¥51.1538
SN74BCT543DW 资料下载更多...
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