74LVT244ADB Datasheet PDF - NXP Semiconductors
| Part Number | 74LVT244ADB | |
| Description | 3.3V Octal buffer/line driver 3-State | |
| Manufacturers | NXP Semiconductors | |
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INTEGRATED CIRCUITS
74LVT244A
3.3V Octal buffer/line driver (3-State)
Product specification
Supersedes data of 1995 Nov 14
IC23 Data Handbook
1998 Feb 19
Philips
Semiconductors
|
| |
 
Philips Semiconductors
3.3V Octal buffer/line driver (3-State)
Product specification
74LVT244A
AC CHARACTERISTICS
GND = 0V; tR = tF = 2.5ns; CL = 50pF; RL = 500Ω; Tamb = –40°C to +85°C.
SYMBOL
PARAMETER
WAVEFORM
tPLH Propagation delay
tPHL nAx to nYx
tPZH
tPZL
Output enable time
to High and Low level
tPHZ
tPLZ
Output disable time
from High and Low level
NOTE:
1. All typical values are at VCC = 3.3V and Tamb = 25°C.
1
2
2
LIMITS
VCC = 3.3V ±0.3V
MIN
TYP1
MAX
1 2.5 4.1
1 2.6 4.1
1 3.2 5.2
1.1 3.1 5.2
1.9 3.3 5.6
1.8 3.3 5.1
VCC = 2.7V
MAX
5.0
5.1
6.3
6.7
6.3
5.6
UNIT
ns
ns
ns
AC WAVEFORMS
VM = 1.5V, VIN = GND to 2.7V
nAx INPUT
VM
tPLH
nYx
OUTPUT
VM
VM
tPHL
VM
3.0V or VCC
whichever
is less
0V
VOH
VOL
SA00016
Waveform 1. Input (nAx) to Output (nYx) Propagation Delays
OE INPUT
1.5V
tPZL
Yn OUTPUT
1.5V
tPZH
Yn OUTPUT
1.5V
1.5V
tPLZ
tPHZ
2.7V
0V
3.0V
VOL + 0.3V
VOL
VOH
VOH – 0.3V
0V
SV00103
Waveform 2. 3-State Output Enable and Disable Times
1998 Feb 19
5
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 74LVT244ADB electronic component. |
| Information | Total 10 Pages | |
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| Download | [ 74LVT244ADB.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| 74LVT244AD | The function is 3.3V Octal buffer/line driver 3-State. NXP Semiconductors | |
| 74LVT244ADB | The function is 3.3V Octal buffer/line driver 3-State. NXP Semiconductors | |
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