74LCX126 Datasheet PDF - Fairchild Semiconductor
| Part Number | 74LCX126 | |
| Description | Low Voltage Quad Buffer with 5V Tolerant Inputs and Outputs | |
| Manufacturers | Fairchild Semiconductor | |
| Logo |  |
|
|
There is a preview and 74LCX126 download ( pdf file ) link at the bottom of this page. Total 8 Pages | ||
Preview 1 page No Preview Available !
September 2000
Revised July 2003
74LCX126
Low Voltage Quad Buffer
with 5V Tolerant Inputs and Outputs
General Description
The LCX126 contains four independent non-inverting buff-
ers with 3-STATE outputs. Each output is disabled when
the associated output-enable (OE) input is LOW. The
inputs tolerate voltages up to 7V allowing the interface of
5V systems to 3V systems.
The 74LCX126 is fabricated with an advanced CMOS tech-
nology to achieve high speed operation while maintaining
CMOS low power dissipation.
Features
s 5V tolerant inputs and outputs
s 2.3V–3.6V VCC specifications provided
s 5.5 ns tPD max (VCC = 3.3V), 10 µA ICC max
s Power down high impedance inputs and outputs
s Supports live insertion/withdrawal (Note 1)
s ±24 mA output drive (VCC = 3.0V)
s Implements patented noise/EMI reduction circuitry
s Latch-up performance exceeds 500 mA
s ESD performance:
Human body model > 2000V
Machine model > 100V
Note 1: To ensure the high-impedance state during power up or down, OE
should be tied to GND through a pull-up resistor: the minimum value or the
resistor is determined by the current-sourcing capability of the driver.
Ordering Code:
Order Number Package Number
Package Description
74LCX126M
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
74LCX126SJ
M14D
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74LCX126MTC
MTC14
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
Connection Diagram
IEEE/IEC
Pin Descriptions
Pin Names
An
OEn
On
Description
Inputs
Output Enable Inputs
Outputs
Truth Table
Inputs
Output
OEn
An
On
HL L
HHH
LXZ
H = HIGH Voltage Level
L = LOW Voltage Level
Z = High Impedance
X = Immaterial
© 2003 Fairchild Semiconductor Corporation DS500386
www.fairchildsemi.com
|
| |
 
Schematic Diagram Generic for LCX Family
5 www.fairchildsemi.com
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 74LCX126 electronic component. |
| Information | Total 8 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ 74LCX126.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| 74LCX125 | The function is Low Voltage Quad Buffer with 5V Tolerant Inputs and Outputs. Fairchild Semiconductor | |
| 74LCX125 | The function is Low-voltage CMOS quad bus buffer. STMicroelectronics |  |
| 74LCX125FT | The function is Low-Voltage Quad Bus Buffer. Toshiba |  |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
74LC
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||