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Texas InstrumentsSN74ABT7820-15PN
512 x 18 x 2 bidirectional asynchronous FIFO memory 80-LQFP 0 to 70
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描述
由其分销商提供的 Texas Instruments SN74ACT7882-15PN 的描述。
2048 x 18 synchronous FIFO memory 80-LQFP -40 to 85
CLOCKED FIRST-IN, FIRST-OUT MEMORY | IC SYNC FIFO MEM 2048X18 80-LQFP
FIFO Mem Sync Dual Depth/Width Uni-Dir 2K x 18 80-Pin LQFP Tray
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageLQFP
MountSurface Mount
Number of Pins80
Weight465.697616 mg
Technical
Access Time12 ns
Bus DirectionalUnidirectional
Data Bus Width18 b
Density36 kb
DirectionUnidirectional
Element ConfigurationDual
Frequency67 MHz
FWFT SupportNo
Max Frequency67 MHz
Max Operating Temperature70 °C
Max Supply Current400 µA
Max Supply Voltage5.5 V
Memory Size4.5 kB
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Nominal Supply Current400 µA
Number of Circuits2
Operating Supply Voltage5 V
PackagingBulk
Programmable Flags SupportYes
Retransmit CapabilityNo
Sync/AsyncSynchronous
Word Size18 b