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參數(shù)資料
| 型號： | PI74ALVTC16240A |
| 廠商： | Pericom |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC INVERTER QUAD 4-INPUT 48TSSOP |
| 產(chǎn)品變化通告： | Product Discontinuation 08/Jul/2005 |
| 標準包裝： | 39 |
| 系列： | 74ALVTC |
| 邏輯類型： | 逆變器，緩沖器 |
| 電路數(shù)： | 4 |
| 輸入數(shù)： | 4 |
| 特點： | 三態(tài) |
| 電源電壓： | 1.8 V ~ 3.6 V |
| 電流 - 靜態(tài)（最大值）： | 50µA |
| 輸出電流高，低： | 32mA，64mA |
| 邏輯電平 - 低： | 0.8V |
| 邏輯電平 - 高： | 2V |
| 額定電壓和最大 CL 時的最大傳播延遲： | 2.6ns @ 3.3V，50pF |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 供應商設備封裝： | 48-TSSOP |
| 封裝/外殼： | 48-TFSOP（0.240"，6.10mm 寬） |
| 包裝： | 管件 |
| 其它名稱： | Q1041480 |
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PS8353A
11/23/98
Product Description
Pericom Semiconductors PI74ALVTC series of logic circuits are
produced in the Companys advanced 0.35 micron CMOS tech-
nology, achieving industry leading speed.
The PI74ALVTC16240 buffer/driver is designed specifically to
improve both the performance and density of 3-state memory
address drivers, clock drivers, and bus-oriented receivers and
transmitters.
The device can be used as four 4-bit buffers, two 8-bit buffers, or
one 16-bit buffer. It provides inverting outputs and symmetrical
active-low output-enable (OE) inputs.
To ensure the high-impedance state during power up or power
down, OE should be tied to Vdd through a pullup resistor; the
minimum value of the resistor is determined by the current-sink-
ing capability of the driver.
The family offers both I/O Tolerant, which allows it to operate in
mixed 1.8/3.6V systems, and Bus Hold, which retains the data
inputs last state whenever the data input goes to high-impedance,
preventing floating inputs and eliminating the need for pullup/
down resistors.
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Product Features
PI74ALVTCfamilyisdesignedforlowvoltageoperation,
VDD = 1.8V to 3.6V
Supports Live Insertion
3.6V I/O Tolerant Inputs and Outputs
Bus Hold
High Drive, -32/64mA @ 3.3V
Uses patented noise reduction circuitry
Power-off high impedance inputs and outputs
Industrial operation at 40°C to +85°C
Packages available:
48-pin240milwideplasticTSSOP(A)
48-pin173milwideplasticTVSOP(K)
48-pin300milwideplasticSSOP(V)
PI74ALVTC16240
16-Bit Buffer/Driver
with 3-State Outputs
Logic Block Diagram
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PI74ALVTC16240K | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Quad 4-Bit Buffer/Driver |
| PI74ALVTC16240V | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Quad 4-Bit Buffer/Driver |
| PI74ALVTC16241 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:16-Bit Buffer/Driver with 3-State Outputs |
| PI74ALVTC16241A | 功能描述:IC BUFF DVR TRI-ST 16BIT 48TSSOP RoHS:否 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動器，接收器，收發(fā)器 系列:74ALVTC 標準包裝:1,000 系列:74ABT 邏輯類型:寄存收發(fā)器，非反相 元件數(shù):1 每個元件的位元數(shù):8 輸出電流高，低:32mA，64mA 電源電壓:4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:24-SOIC 包裝:帶卷 (TR) |
| PI74ALVTC16241K | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Quad 4-Bit Buffer/Driver |
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