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SN74AC564

具有三態(tài)輸出的八路邊沿觸發(fā)式 D 型觸發(fā)器; ? 2-V to 6-V VCC Operation\n? Inputs Accept Voltages to 6 V\n? Max tpd of 9 ns at 5 V\n? 3-State Inverting Outputs Drive Bus Lines Directly\n? Full Parallel Access for Loading\n? Flow-Through Architecture to Optimize PCB Layout;

The ?AC564 devices are octal D-type edge-triggered flip-flops that feature inverting 3-state outputs 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.\n\n On the positive transition of the clock (CLK) input, the Q\\ outputs are set to the inverse logic levels set up at the data (D) inputs.\n\n A buffered output-enable (OE)\\ input places the eight outputs in either a normal logic state (high or low logic levels) or the high-impedance state. 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 interface or pullup components.\n\n OE\\ does not affect internal operations of the flip-flops. Old data can be retained or new data can be entered while the outputs are in the high-impedance state.\n\n To ensure the high-impedance state during power up or power down, OE\\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

TITexas Instruments

德州儀器美國德州儀器公司

SN74AC564

OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74AC564

OCTAL D-TYPE EDGE-TRIGGERDE FLIP-FLOPS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74AC564

OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74AC564DB

OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74AC564DBLE

OCTAL D-TYPE EDGE-TRIGGERDE FLIP-FLOPS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74AC564DBLE

OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74AC564DBR

OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74AC564DBR

OCTAL D-TYPE EDGE-TRIGGERDE FLIP-FLOPS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74AC564DBRE4

OCTAL D-TYPE EDGE-TRIGGERDE FLIP-FLOPS WITH 3-STATE OUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

技術(shù)參數(shù)

  • Technology Family：

    AC

  • Supply voltage (Min) (V)：

    2

  • Supply voltage (Max) (V)：

    6

  • Input type：

    Standard CMOS

  • Output type：

    3-State

  • Clock Frequency (Max) (MHz)：

    100

  • IOL (Max) (mA)：

    24

  • IOH (Max) (mA)：

    -24

  • ICC (Max) (uA)：

    40

  • Features：

    Balanced outputs

供應(yīng)商型號品牌批號封裝庫存備注價格
TI
24+
PDIP|20
279100
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系
 詢價
TI德州儀器
22+
24000
原裝正品現(xiàn)貨,實單可談,量大價優(yōu)
 詢價
24+
3000
自己現(xiàn)貨
 詢價
TI
24+
TSSOP
6868
原裝現(xiàn)貨,可開13%稅票
 詢價
TI
16+
TSSOP-20
8000
原裝現(xiàn)貨請來電咨詢
 詢價
TI
2020+
SOP20
88
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
 詢價
TI
1645+
?
14860
只做原裝進口,假一罰十
 詢價
TI
24+
TSSOP-20
90000
一級代理商進口原裝現(xiàn)貨、假一罰十價格合理
 詢價
TI/BB
19+
面談
6000
TSSOP20
 詢價
TI
23+
TSSOP
30000
代理全新原裝現(xiàn)貨,價格優(yōu)勢
 詢價
更多SN74AC564供應(yīng)商 更新時間2025-7-30 17:06:00

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