74HCT238N NXP Semiconductors, 74HCT238N Datasheet - Page 5

• Manufacturer Part Number: 74HCT238N
• Description: Decoder/Demultiplexer Single 3-to-8 16-Pin PDIP Bulk
• Manufacturer: NXP Semiconductors

Specifications of 74HCT238N

• Package: 16PDIP
• Logic Function: Decoder/Demultiplexer
• Logic Family: HCT
• Number Of Element Outputs: 8
• Number Of Elements Per Chip: 1
• Number Of Input Enables Per Element: 3
• Demultiplexing Capability: 1-of-8
• Fabrication Technology: CMOS
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: -40 to 125 °C
• Logic Type: Decoder / Demultiplexer
• No. Of Outputs: 8
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: DIP
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +125°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
7. Limiting values
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
[1]
[2]
[3]
8. Recommended operating conditions
Table 5.
Voltages are referenced to GND (ground = 0 V).
74HC_HCT238_3
Product data sheet
Symbol
V
I
I
I
I
I
T
P
Symbol Parameter
V
V
V
T
IK
OK
O
CC
GND
stg
amb
t/ V
CC
tot
CC
I
O
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
For DIP16 packages: above 70 C the value of P
For SO16 packages: above 70 C the value of P
For SSOP16 and TSSOP16 packages: above 60 C the value of P
For DHVQFN16 packages: above 60 C the value of P
supply voltage
input voltage
output voltage
ambient temperature
input transition rise
and fall rate
Limiting values
Recommended operating conditions
Parameter
supply voltage
input clamping current
output clamping current
output current
supply current
ground current
storage temperature
total power dissipation
Conditions
V
V
V
CC
CC
CC
= 2.0 V
= 4.5 V
= 6.0 V
tot
tot
Conditions
V
V
DIP16 package
SO16, SSOP16, TSSOP16 and
DHVQFN16 packages
derates linearly at 8 mW/K.
derates linearly at 12 mW/K.
0.5 V < V
I
O
Rev. 03 — 16 July 2007
< 0.5 V or V
< 0.5 V or V
tot
derates linearly at 4.5 mW/K.
O
< V
Min
tot
2.0
0
0
40
-
-
-
I
CC
derates linearly at 5.5 mW/K.
O
> V
> V
+ 0.5 V
74HC238
CC
CC
1.67
Typ
5.0
+ 0.5 V
-
-
-
-
-
+ 0.5 V
74HC238; 74HCT238
+125
Max
V
V
625
139
6.0
83
CC
CC
3-to-8 line decoder/demultiplexer
Min
4.5
0
0
40
-
-
-
[1]
[1]
[2]
[3]
74HCT238
Min
-
-
-
-
-
-
0.5
50
65
1.67
Typ
5.0
-
-
-
-
-
© NXP B.V. 2007. All rights reserved.
Max
+7
50
-
+150
750
500
20
20
25
+125
Max
V
V
139
5.5
CC
CC
-
-
Unit
V
mA
mA
mA
mA
mA
mW
mW
Unit
V
V
V
ns/V
ns/V
ns/V
C
C
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