74ALS258D Datasheet PDF - NXP Semiconductors
Part Number | 74ALS258D | |
Description | Data selector/multiplexer | |
Manufacturers | NXP Semiconductors | |
Logo | ||
There is a preview and 74ALS258D download ( pdf file ) link at the bottom of this page. Total 11 Pages |
Preview 1 page No Preview Available ! INTEGRATED CIRCUITS
74ALS257/74ALS258
Data selector/multiplexer
Product specification
IC05 Data Handbook
Philips
Semiconductors
1991 Feb 08
|
|
Philips Semiconductors
Data selector/multiplexer
Product specification
74ALS257/74ALS258
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
SYMBOL
PARAMETER
TEST CONDITIONS1
LIMITS
MIN TYP2 MAX
UNIT
VOH High-level output voltage
VOL
VIK
II
IIH
IIL
IOZH
Low-level output voltage
Input clamp voltage
Input current at maximum input voltage
High-level input current
Low-level input current
Off-state output current,
High-level voltage applied
VCC = ±10%, VIL = MAX,
VIH = MIN
VCC = MIN, VIL = MAX,
VIH = MIN
VCC = MIN, II = IIK
VCC = MAX, VI = 7.0V
VCC = MAX, VI = 2.7V
VCC = MAX, VI = 0.4V
VCC = MAX, VI = 2.7V
IOH = –0.4mA
IOH = MAX
IOL = 12mA
IOL = 24mA
VCC – 2
2.4
3.2
0.25
0.35
–0.73
0.40
0.50
–1.5
0.1
20
–0.1
20
V
V
V
V
V
mA
µA
mA
µA
IOZL
Off-state output current,
Low-level voltage applied
VCC = MAX, VI = 0.4V
–20 µA
IO Output current3
VCC = MAX, VO = 2.25V
–30
–112
mA
ICCH
3 6 mA
74ALS257 ICCL VCC = MAX
8 12 mA
ICC Supply current (total)
ICCZ
ICCH
9 14 mA
2.5 4 mA
74ALS258 ICCL VCC = MAX
7 11 mA
ICCZ
9 13 mA
NOTES:
1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type.
2. All typical values are at VCC = 5V, Tamb = 25°C.
3. The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.
1991 Feb 08
5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 74ALS258D electronic component. |
Information | Total 11 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ 74ALS258D.PDF Datasheet ] |
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