參數(shù)資料
型號(hào): IDT74LVC125APG
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi): 通用總線功能
英文描述: 3.3V CMOS QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS AND 5 VOLT TOLERANT I/O
中文描述: LVC/LCX/Z SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
封裝: TSSOP-14
文件頁(yè)數(shù): 1/6頁(yè)
文件大?。?/td> 61K
代理商: IDT74LVC125APG
INDUSTRIAL TEMPERATURE RANGE
IDT74LVC125A
3.3V CMOS QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS
1
FEBRUARY 2000
INDUS T RIAL T E MPE RAT URE RANGE
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
2000 Integrated Device Technology, Inc.
DSC-4557/1
FEATURES:
0.5 MICRON CMOS Technology
ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
machine model (C = 200pF, R = 0)
V
CC
= 3.3V ± 0.3V, Normal Range
V
CC
= 2.7V to 3.6V, Extended Range
CMOS power levels (0.4
μ
W typ. static)
Rail-to-Rail output swing for increased noise margin
All inputs, outputs, and I/Os are 5V tolerant
Supports hot insertion
Available in SOIC, SSOP, and TSSOP packages
FUNCTIONAL BLOCK DIAGRAM
DRIV E FEATURES:
High Output Drivers: ±24mA
Reduced system switching noise
APPLICATIONS:
5V and 3.3V mixed voltage systems
Data communication and telecommunication systems
IDT74LVC125A
DESCRIPTION:
The LVC125A quadruple bus buffer gate is built using advanced dual
metal CMOS technology. The LVC125A features independent line drivers
with 3-state outputs. Each output is disabled when the associated output-
enable (
OE
) input is high.
To ensure the high impedance state during power up or power down,
OE
should be tied to Vcc through a pullup resistor; the mnimumvalue of the
resistor is determned by the current-sinking capability of the driver.
Inputs can be driven fromeither 3.3V or 5V devices. This feature allows
the use of this device as a translator in a mxed 3.3V/5V systemenvironment.
The LVC125A has been designed with a ±24mA output driver. This
driver is capable of driving a moderate to heavy load while maintaining
speed performance.
3.3V CMOS QUADRUPLE
BUS BUFFER GATE
WITH 3-STATE OUTPUTS
AND 5 VOLT TOLERANT I/O
1
A
2
OE
1
2
4
5
3
6
1
Y
2
A
2
Y
3
A
4
OE
10
9
13
12
8
11
3
Y
4
A
4
Y
1
OE
3
OE
相關(guān)PDF資料
PDF描述
IDT74LVC125A Adjustable Precision Shunt Regulator 3-TO-92 -40 to 85
IDT74LVC125APY Adjustable Precision Shunt Regulator 3-TO-92 -40 to 85
IDT74LVC125ADC 3.3V CMOS QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS AND 5 VOLT TOLERANT I/O
IDT74LVC138A 3.3V CMOS 3-LINE TO 8-LINE DECODER/DEMULTIPLEXER WITH 5 VOLT TOLERANT I/O
IDT74LVC157ADC 3.3V CMOS QUAD 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER, 5 VOLT TOLERANT I/O
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