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參數(shù)資料
| 型號： | SN54LVC541AFK |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20 |
| 封裝： | CERAMIC, LCC-20 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大小： | 202K |
| 代理商： | SN54LVC541AFK |
Product Folder: SN74LVC541A, Octal Buffer/Driver With 3-State Outputs
PRODUCT FOLDER | PRODUCT INFO: FEATURES | DESCRIPTION | DATASHEETS | PRICING/AVAILABILITY/PKG | SAMPLES
PRODUCT SUPPORT: TRAINING
SN74LVC541A, Octal Buffer/Driver With 3-State Outputs
DEVICE STATUS: ACTIVE
PARAMETER NAME SN54LVC541A
SN74LVC541A
Voltage Nodes (V) 3.3, 2.7, 2.5, 1.8 3.3, 2.7, 2.5, 1.8
Vcc range (V)
2.0 to 3.6
Input Level
TTL/CMOS
Output Level
LVTTL
Output Drive (mA) -24/24
-24/24
No. of Gates
8
tpd max (ns)
5.1
Static Current
0.01
FEATURES
q
EPICTM (Enhanced-Performance Implanted CMOS) Submicron Process
q
Typical VOLP (Output Ground Bounce) < 0.8 V at VCC = 3.3 V, TA = 25°C
q
Typical VOHV (Output VOH Undershoot) > 2 V at VCC = 3.3 V, TA = 25°C
q
Power Off Disables Outputs, Permitting Live Insertion
q
Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC)
q
ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R
= 0)
q
Latch-Up Performance Exceeds 250 mA Per JESD 17
q
Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), Thin Shrink Small-Outline (PW), and
Ceramic Flat (W) Packages, Ceramic Chip Carriers (FK), and DIPs (J)
EPIC is a trademark of Texas Instruments Incorporated.
DESCRIPTION
The SN54LVC541A octal buffer/driver is designed for 2.7-V to 3.6-V VCC operation and the SN74LVC541A octal buffer/driver
is designed for 1.65-V to 3.6-V VCC operation.
The 'LVC541A devices are ideal for driving bus lines or buffering memory address registers.
These devices feature inputs and outputs on opposite sides of the package to facilitate printed circuit board layout.
The 3-state control gate is a 2-input AND gate with active-low inputs so that if either output enable (OE1\ or OE2\) input is
high, all eight outputs are in the high-impedance state.
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.
file:///G|/imaging/BITTING/mail_pdf/cpl_rework/cpl_images/sn74lvc541a.html (1 of 3) [13-Mar-2002 11:39:48 AM]
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相關(guān)代理商/技術(shù)參數(shù) |
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| SN54S00J | 制造商:Texas Instruments 功能描述:NAND Gate 4-Element 2-IN Bipolar 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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| SN54S04J | 制造商:Texas Instruments 功能描述:Inverter 6-Element Bipolar 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:INVERTER 6-ELEM BIPOLAR 14CDIP - Rail/Tube 制造商:Texas Instruments 功能描述:HEX INVERTER *NIC* |
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