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SN54ABT16843中文资料
SN54ABT16843数据手册规格书PDF详情
Members of the Texas Instruments
WidebusE Family
State-of-the-Art EPIC-IIBE BiCMOS Design
Significantly Reduces Power Dissipation
Distributed VCC and GND Pin Configuration
Minimizes High-Speed Switching Noise
Flow-Through Architecture Optimizes PCB
Layout
High-Impedance State During Power Up
and Power Down
High-Drive Outputs (–32-mA IOH, 64-mA IOL)
Package Options Include Plastic Thin
Shrink Small-Outline (DGG), 300-mil Shrink
Small-Outline (DL) Packages and 380-mil
Fine-Pitch Ceramic Flat (WD) Package
Using 25-mil Center-to-Center Spacings
description
The ’ABT16843 18-bit bus-interface D-type
latches are designed specifically for driving highly
capacitive or relatively low-impedance loads.
They are particularly suitable for implementing
buffer registers, I/O ports, bidirectional bus
drivers, and working registers.
The ’ABT16843 can be used as two 9-bit latches
or one 18-bit latch. The 18 latches are transparent
D-type latches. The device provides true data at
its outputs.
A buffered output-enable (OE) input can be used
to place the nine outputs in either a normal logic
state (high or low logic levels) or a
high-impedance state. The outputs are in the
high-impedance state during power up and power
down. The outputs remain in the high-impedance
state while the device is powered down. In the
high-impedance state, the outputs neither load
nor drive the bus lines significantly. The
high-impedance state and increased drive
provide the capability to drive bus lines without
need for interface or pullup components.
SN54ABT16843产品属性
- 类型
描述
- 型号
SN54ABT16843
- 制造商
TI
- 制造商全称
Texas Instruments
- 功能描述
18-BIT BUS-INTERFACE D-TYPE LATCHES WITH 3-STATE OUTPUTS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
||||
TI/德州仪器 |
23+ |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
|||
TI/德州仪器 |
QQ咨询 |
DIP |
380 |
全新原装 研究所指定供货商 |
|||
TI |
24+ |
DIP |
200 |
进口原装正品优势供应 |
|||
TI/德州仪器 |
24+ |
DIP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
|||
TI |
2308+ |
DIP |
4862 |
只做进口原装!假一赔百!自己库存价优! |
|||
TI |
LCC200 |
900 |
优势库存 |
||||
TI |
24+ |
长期备有现货 |
500000 |
行业低价,代理渠道 |
|||
TI |
23+ |
QFP |
30000 |
代理全新原装现货,价格优势 |
|||
TI |
00+ |
QFP |
56 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
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SN54ABT16843 芯片相关型号
- 0949010
- 0949020
- 846-092-541-208
- 846-092-541-212
- 895-108-523-508
- 895-108-523-512
- MRT2-806FDAF6B
- PL18Y-201-25
- SJE020001
- SJE020003
- SJE020006
- SJE020008
- SJE020009
- SJE020016
- SJE020017
- SJE020022
- SJE020045
- SJE020290
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- TLV70330DBVR.A
- TLV70330DBVR.B
- TLV70333DBVR
- TLV70333DBVR.A
- TLV70333DBVR.B
- TX73H32ACP
- TX7516ALH
- TX7516ALH.B
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