參數(shù)資料
型號(hào): 74HCT40105PW
廠商: NXP SEMICONDUCTORS
元件分類: FIFO
英文描述: 8-Bit Parallel-Load Shift Registers 16-SO -40 to 85
中文描述: 16 X 4 OTHER FIFO, 120 ns, PDSO16
封裝: 4.40 MM, PLASTIC, MO-153, SOT-403-1, TSSOP-16
文件頁數(shù): 16/25頁
文件大?。?/td> 200K
代理商: 74HCT40105PW
1998 Jan 23
16
Philips Semiconductors
Product specification
4-bit x 16-word FIFO register
74HC/HCT40105
APPLICATION INFORMATION
Fig.17 Expanded FIFO for increased word length; 16 words
×
8 bits.
The PC74HC/HCT40105 is easily expanded to
increase word length. Composite DIR and DOR
flags are formed with the addition of an AND
gate. The basic operation and timing are
identical to a single FIFO, with the exception of
an added gate delay on the flags.
Fig.18 Expanded FIFO for increased word length.
This circuit is only required if the SI input is constantly held HIGH, when the FIFO is empty and the automatic shift-in cycles are started (see Fig.7).
相關(guān)PDF資料
PDF描述
74HC40105 4-bit x 16-word FIFO register
74HCT4015 8-Bit Parallel-Load Shift Registers 16-SO -40 to 85
74HC4015 Dual 4-bit serial-in/parallel-out shift register
74HCT4016 Quad bilateral switches(四雙向開關(guān))
74HC4016 Quad bilateral switches
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參數(shù)描述
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74HCT4015D,112 功能描述:計(jì)數(shù)器移位寄存器 DUAL 4-BIT SHIFT RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
74HCT4015D,118 功能描述:計(jì)數(shù)器移位寄存器 DUAL 4-BIT SHIFT RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
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