HEF4041B PDF даташит
Спецификация HEF4041B изготовлена «NXP Semiconductors» и имеет функцию, называемую «Quadruple true/complement buffer». |
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Детали детали
Номер произв | HEF4041B |
Описание | Quadruple true/complement buffer |
Производители | NXP Semiconductors |
логотип |
4 Pages
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INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
• The IC04 LOCMOS HE4000B Logic
Family Specifications HEF, HEC
• The IC04 LOCMOS HE4000B Logic
Package Outlines/Information HEF, HEC
HEF4041B
buffers
Quadruple true/complement buffer
Product specification
File under Integrated Circuits, IC04
January 1995
No Preview Available ! |
Philips Semiconductors
Quadruple true/complement buffer
DESCRIPTION
The HEF4041B is a quadruple true/complement buffer
which provides both an inverted active LOW output
(O) and a non-inverted active HIGH output (O) for each
input (I).
The buffers exhibit high current output capability suitable
for driving TTL or high capacitive loads.
Product specification
HEF4041B
buffers
Fig.2 Pinning diagram.
HEF4041BP(N): 14-lead DIL; plastic
(SOT27-1)
HEF4041BD(F): 14-lead DIL; ceramic (cerdip)
(SOT73)
HEF4041BT(D): 14-lead SO; plastic
(SOT108-1)
( ): Package Designator North America
Fig.1 Functional diagram.
Fig.3 Logic diagram (one buffer).
APPLICATION INFORMATION
Some examples of applications for the HEF4041B are:
• LOCMOS to DTL/TTL converter
• High current sink and source driver
FAMILY DATA, IDD LIMITS category BUFFERS
See Family Specifications
January 1995
2
No Preview Available ! |
Philips Semiconductors
Quadruple true/complement buffer
Product specification
HEF4041B
buffers
DC CHARACTERISTICS
VSS = 0 V; VI = VSS or VDD
Output (source) current
HIGH
HIGH
Output (sink) current
LOW
VDD
V
5
10
15
5
4,75
10
15
VOH
V
VOL
V
4,6
9,5
13,5
2,5
0,4
0,5
1,5
Tamb (°C)
SYMBOL
−40
+25
+85
MIN. MAX. MIN. TYP. MIN. MAX.
−IOH
−IOH
IOL
1,6
4,5
16,0
5,0
2,0
7,5
23,0
1,3 2,6
3,6 7,0
14,0 30,0
4,0 8,0
1,7 4,0
6,0 12,0
20,0 35,0
1,0
2,7
10,0
3,0
1,35
4,5
15,0
mA
mA
mA
mA
mA
mA
mA
AC CHARACTERISTICS
VSS = 0 V; Tamb = 25 °C; CL = 50 pF; input transition times ≤ 20 ns
VDD
V
SYMBOL MIN. TYP. MAX.
Propagation delays
In → On
HIGH to LOW
LOW to HIGH
In → On
HIGH to LOW
LOW to HIGH
Output transition times
On → On
HIGH to LOW
LOW to HIGH
5
10 tPHL
15
5
10 tPLH
15
5
10 tPHL
15
5
10 tPLH
15
5
10 tTHL
15
5
10 tTLH
15
30 65
20 40
15 30
30 55
15 30
10 20
35 75
20 40
15 30
35 75
20 40
15 30
25 50
12 25
8 20
25 45
12 25
8 20
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
TYPICAL EXTRAPOLATION
FORMULA
17 ns + (0,27 ns/pF) CL
14 ns + (0,11 ns/pF) CL
12 ns + (0,08 ns/pF) CL
17 ns + (0,27 ns/pF) CL
9 ns + (0,11 ns/pF) CL
7 ns + (0,08 ns/pF) CL
22 ns + (0,27 ns/pF) CL
14 ns + (0,11 ns/pF) CL
12 ns + (0,08 ns/pF) CL
22 ns + (0,27 ns/pF) CL
14 ns + (0,11 ns/pF) CL
12 ns + (0,08 ns/pF) CL
5 ns + (0,40 ns/pF) CL
2 ns + (0,21 ns/pF) CL
1 ns + (0,14 ns/pF) CL
5 ns + (0,40 ns/pF) CL
2 ns + (0,21 ns/pF) CL
1 ns + (0,14 ns/pF) CL
January 1995
3
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HEF4041B | Quadruple true/complement buffer | NXP Semiconductors |
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