Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

74ABT2244 Datasheet(PDF) 5 Page - NXP Semiconductors

Part No. 74ABT2244
Description  Octal buffer/line driver with 30ohm series termination resistors 3-State
Download  12 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  PHILIPS [NXP Semiconductors]
Homepage  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

74ABT2244 Datasheet(HTML) 5 Page - NXP Semiconductors

  74ABT2244 Datasheet HTML 1Page - NXP Semiconductors 74ABT2244 Datasheet HTML 2Page - NXP Semiconductors 74ABT2244 Datasheet HTML 3Page - NXP Semiconductors 74ABT2244 Datasheet HTML 4Page - NXP Semiconductors 74ABT2244 Datasheet HTML 5Page - NXP Semiconductors 74ABT2244 Datasheet HTML 6Page - NXP Semiconductors 74ABT2244 Datasheet HTML 7Page - NXP Semiconductors 74ABT2244 Datasheet HTML 8Page - NXP Semiconductors 74ABT2244 Datasheet HTML 9Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 12 page
background image
Philips Semiconductors
Product specification
74ABT2244
Octal buffer/line driver with 30
Ω series
termination resistors (3-State)
1998 Jan 16
5
DC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Tamb = +25°C
Tamb = –40°C
to +85
°C
UNIT
Min
Typ
Max
Min
Max
VIK
Input clamp voltage
VCC = 4.5V; IIK = –18mA
–0.9
–1.2
–1.2
V
VCC = 4.5V; IOH = –3mA; VI = VIL or VIH
2.5
2.9
2.5
V
VOH
High-level output voltage
VCC = 5.0V; IOH = –3mA; VI = VIL or VIH
3.0
3.4
3.0
V
VCC = 4.5V; IOH = –32mA; VI = VIL or VIH
2.0
2.4
2.0
V
VOL
Low-level output voltage
VCC = 4.5V; IOL = 5mA; VI = VIL or VIH
0.32
0.55
0.55
V
VOL
Low-level out ut voltage
VCC = 4.5V; IOL = 12mA; VI = VIL or VIH
0.8
0.8
V
II
Input leakage current
VCC = 5.5V; VI = GND or 5.5V
±0.01
±1.0
±1.0
µA
IOFF
Power-off leakage current
VCC = 0.0V; VO or VI ≤ 4.5V
5.0
100
100
µA
IPU/PD
Power-up/down 3-State
output current3
VCC = 2.1V; VO = 0.5V; VI = GND or VCC;
V OE = Don’t care
5.0
50
50
µA
IOZH
3-State output High current
VCC = 5.5V; VO = 2.7V; VI = VIL or VIH
0.1
50
50
µA
IOZL
3-State output Low current
VCC = 5.5V; VO = 0.5V; VI = VIL or VIH
–0.1
–50
–50
µA
ICEX
Output High leakage current
VCC = 5.5V; VO = 5.5V; VI = GND or VCC
5.0
50
50
µA
IO
Output current1
VCC = 5.5V; VO = 2.5V
–50
–100
–180
–50
–180
mA
ICCH
VCC = 5.5V; Outputs High, VI = GND or VCC
50
250
250
µA
ICCL
Quiescent supply current
VCC = 5.5V; Outputs Low, VI = GND or VCC
24
30
30
mA
ICCZ
VCC = 5.5V; Outputs 3-State;
VI = GND or VCC
50
250
250
µA
Outputs enabled, one input at 3.4V,
other inputs at VCC or GND; VCC = 5.5V
0.5
1.5
1.5
mA
∆ICC
Additional supply current per
input pin2
Outputs 3-State, one enable input at 3.4V,
other inputs at VCC or GND; VCC = 5.5V
50
250
250
µA
Outputs 3-State, one enable input at 3.4V,
other inputs at VCC or GND; VCC = 5.5V
0.5
1.5
1.5
mA
NOTES:
1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
2. This is the increase in supply current for each input at 3.4V.
3. This parameter is valid for any VCC between 0V and 2.1V, with a transition time of up to 10msec. From VCC = 2.1V to VCC = 5V ± 10% a
transition time of up to 100
µsec is permitted.
AC CHARACTERISTICS
GND = 0V; tR = tF = 2.5ns; CL = 50pF, RL = 500Ω
LIMITS
SYMBOL
PARAMETER
WAVEFORM
Tamb = +25°C
VCC = +5.0V
Tamb = –40°C to +85°C
VCC = +5.0V ±0.5V
UNIT
Min
Typ
Max
Min
Max
tPLH
tPHL
Propagation delay
An to Yn
1
1.0
1.0
2.8
3.9
4.3
5.3
1.0
1.0
4.7
5.6
ns
tPZH
tPZL
Output enable time
to High and Low level
2
1.1
2.1
3.3
5.0
4.8
7.3
1.1
2.1
5.5
8.3
ns
tPHZ
tPLZ
Output disable time
from High and Low level
2
2.1
1.7
3.7
3.4
5.6
5.3
2.1
1.7
6.6
5.8
ns


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn