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CD74HCT4514E データシート(PDF) 3 Page - Texas Instruments

部品番号 CD74HCT4514E
部品情報  4-LINE TO 16-LINE DECODERS/DEMULTIPLEXERS
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メーカー  TI1 [Texas Instruments]
ホームページ  http://www.ti.com
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CD74HCT4514E データシート(HTML) 3 Page - Texas Instruments

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CD74HCT4514, CD74HCT4515
4LINE TO 16LINE DECODERS/DEMULTIPLEXERS
WITH INPUT LATCHES
SCHS314D − MAY 2002 − REVISED SEPTEMBER 2004
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, VCC
−0.5 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input clamp current, IIK (VI < 0 or VI > VCC) (see Note 1)
±20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output clamp current, IOK (VO < 0 or VO > VCC) (see Note 1)
±20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous output drain current per output, IO (VO = 0 to VCC)
±25 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous output source or sink current per output, IO (VO = 0 to VCC)
±25 mA
. . . . . . . . . . . . . . . . . . . . . . .
Continuous current through VCC or GND
±50 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package thermal impedance,
θJA (see Note 2): E package
67
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EN package
67
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
265
°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg
−65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES:
1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The package thermal impedance is calculated in accordance with JESD 51-3.
recommended operating conditions (see Note 3)
TA = 25°C
TA = −55°C
TO 125
°C
TA = −40°C
TO 85
°C
UNIT
MIN
MAX
MIN
MAX
MIN
MAX
UNIT
VCC
Supply voltage
4.5
5.5
4.5
5.5
4.5
5.5
V
VIH
High-level input voltage
2
2
2
V
VIL
Low-level input voltage
0.8
0.8
0.8
V
VI
Input voltage
0
VCC
0
VCC
0
VCC
V
VO
Output voltage
0
VCC
0
VCC
0
VCC
V
∆t/∆v Input transition rise or fall rate
500
500
500
ns
NOTE 3: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
TA = 25°C
TA = −55°C
TO 125
°C
TA = −40°C
TO 85
°C
UNIT
PARAMETER
TEST CONDITIONS
VCC
MIN
MAX
MIN
MAX
MIN
MAX
UNIT
VOH
VI = VIH or VIL
IOH = −20 µA
4.5 V
4.4
4.4
4.4
V
VOH
VI = VIH or VIL
IOH = −4 mA
4.5 V
3.98
3.7
3.84
V
VOL
VI = VIH or VIL
IOL = 20 µA
4.5 V
0.1
0.1
0.1
V
VOL
VI = VIH or VIL
IOL = 4 mA
4.5 V
0.26
0.4
0.33
V
II
VI = VCC or 0
5.5 V
±0.1
±1
±1
µA
ICC
VI = VCC or 0,
IO = 0
5.5 V
8
160
80
µA
∆ICC‡
One input at VCC − 2.1 V,
Other inputs at 0 or VCC
4.5 V to
5.5 V
360
490
450
µA
Ci
10
10
10
pF
‡ Additional quiescent supply current per input pin, TTL inputs high, 1 unit load. For dual-supply systems, theoretical worst-case
(VI = 2.4 V, VCC = 5.5 V) specification is 1.8 mA.


同様の部品番号 - CD74HCT4514E

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CD74HCT4514 TI-CD74HCT4514 Datasheet
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[Old version datasheet]   HIGH-SPEED CMOS LOGIC 4-TO-16 LINE DECODER/DEMULTIPLEXER WITH INPUT LATCHES
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