40257.pdf

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QUAD 2-LINE-TO-1-LINE DATA SELECTOR/MULTIPLEXER
HCC/HCF40257B
QUAD 2-LINE-TO-1-LINE DATA SELECTOR/MULTIPLEXER
. 3-STATE OUTPUTS
. INPUT CURRENT OF 100nA AT 18V AND 25 ° C
FOR HCC DEVICE
. 100% TESTED FOR QUIESCENT CURRENT
. MEETS ALL REQUIREMENTS OF JEDEC TEN-
TATIVE STANDARD N
EY
(Plastic Package)
F
(Ceramic Frit Seal Package)
13A, ”STANDARD SPE-
CIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
°
C1
(Plastic Chip Carrier)
ORDER CODES :
HCC40257BF
HCF40257BM1
HCF40257BEY
HCF40257BC1
PIN CONNECTIONS
DESCRIPTION
The HCC40257B (extended temperature range)
and HCF40257B (intermediate temperature range)
are monolithic integrated circuits, available in 16-
lead dual in-line plastic or ceramic package and
plastic micro package.
The HCC/HCF40257B is a Data Selector/Multi-
plexer featuring three-state outputs which can inter-
face directly with and drive data lines of bus-oriented
systems.
June 1989
1/11
. STANDARDIZED SYMMETRICAL OUTPUT
. 5V, 10V, AND 15V PARAMETRIC RATINGS
CHARACTERISTICS
M1
(Micro Package)
21706626.002.png
HCC/HCF40257B
FUNCTIONAL DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
V DD *
Supply Voltage : HCC Types
HCF Types
– 0.5 to + 20
– 0.5 to + 18
V
V
V i
Input Voltage
– 0.5 to V DD + 0.5
V
I I
DC Input Current (any one input)
±
10
mA
P tot
Total Power Dissipation (per package)
Dissipation per Output Transistor
for T op = Full Package-temperature Range
200
mW
100
mW
T op
Operating Temperature : HCC Types
HCF Types
– 55 to + 125
–40to+85
C
°
C
C
Stresses above those listed under ”Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections
of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliabili ty.
* All voltages are with respect to V SS (GND).
Storage Temperature
– 65 to + 150
°
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Value
Unit
V DD
Supply Voltage : HCC Types
HCF Types
3to18
3to15
V
V
V I
Input Voltage
0 to V DD
V
T op
Operating Temperature : HCC Types
HCF Types
– 55 to + 125
–40to+85
C
°
C
2/11
°
T stg
°
21706626.003.png
HCC/HCF40257B
LOGIC DIAGRAM
TRUTH TABLE
Inputs
Output
3-State
Output
Disable
Select
A
B
D
1
X
X
X
Z
0
0
0
X
0
0
0
1
X
1
0
1
X
0
0
0
1
X
1
1
X = Don’t Care
Logic 1 = High
Logic 0 = Low
Z = High impedance.
3/11
21706626.004.png
HCC/HCF40257B
STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions)
Test Conditions
Val ue
Symbol
Parameter
V I
V O
|I O |V DD
T Low *
25
°
C
T Hi g h *
Unit
(V)
(V)
(
m
A) (V) Min. Max. Min. Typ. Max. Min. Max.
I L
Quiescent
Current
0/ 5
5
1
0.02
1
30
HCC
Types
0/10
10
2
0.02
2
60
0/15
15
4
0.02
4
120
0/20
20
20
0.04 20
600
m
A
HCF
Types
0/ 5
5
4
0.02
4
30
0/10
10
8
0.02
8
60
0/15
15
16
0.02 16
120
V OH
Output High
Voltage
0/ 5
< 1
5
4.95
4.95
4.95
0/10
< 1 10 9.95
9.95
9.95
V
0/15
< 1 15 14.95
14.95
14.95
V OL
Output Low
Voltage
5/10
< 1
5
0.05
0.05
0.05
10/0
< 1 10
0.05
0.05
0.05
V
15/0
< 1 15
0.05
0.05
0.05
V IH
Input High Voltage
0.5/4.5 < 1
5
3.5
3.5
3.5
1/9
< 1 10
7
7
7
V
1.5/13.5 < 1 15
11
11
11
V IL
Input Low Voltage
4.5/0.5 < 1
5
1.5
1.5
1.5
9/1
< 1 10
3
3
3
V
13.5/1.5 < 1 15
4
4
4
I OH
Output
Drive
Current
0/ 5
2.5
5
– 2
– 1.6 – 3.2
– 1.15
HCC
Types
0/ 5
4.6
5 – 0.64
– 0.51 – 1
– 0.36
0/10
9.5
10 – 1.6
– 1.3 – 2.6
– 0.9
0/15 13.5
15 – 4.2
– 3.4 – 6.8
– 2.4
mA
0/ 5
2.5
5 – 1.53
– 1.36 – 3.2
– 1.1
HCF
Types
0/ 5
4.6
5 – 0.52
– 0.44 – 1
– 0.36
0/10
9.5
10 – 1.3
– 1.1 – 2.6
– 0.9
0/15 13.5
15 – 3.6
– 3.0 – 6.8
– 2.4
I OL
Output
Sink
Current
HCC
Types
0/ 5
0.4
5
0.64
0.51
1
0.36
0/10
0.5
10
1.6
1.3
2.6
0.9
0/15
1.5
15
4.2
3.4
6.8
2.4
mA
0/ 5
0.4
5
0.52
0.44
1
0.36
HCF
Types
0/10
0.5
10
1.3
1.1
2.6
0.9
0/15
1.5
15
3.6
3.0
6.8
2.4
I IH ,I IL Input
Leakage
Current
HCC
Types
0/18
18
±
0.1
±
10 –5
±
0.1
±
1
Any Input
m
A
HCF
Types
0/15
15
±
0.3
±
10 –5
±
0.3
±
1
I OH ,I OL ** 3-State
Output
Leakage
Current
HCC
Types
0/18 0/18
18
±
0.4
±
10 –4
±
0.4
±
12
m
A
HCF
Types
0/18 0/18
18
±
1.0
±
10 –4
±
1.0
7.5
C I
Input Capacitance
Any Input
5
7.5
pF
*T Low =–55
°
Cfor HCC device : – 40
°
C for HCF device.
Cfor HCF device.
The Noise Margin for both ”1” and ”0” level is : 1V min. with V DD = 5V, 2V min. with V DD = 10V, 2.5V min. with V DD = 15V.
** Forced output disable.
°
Cfor HCC device : + 85
°
4/11
*T High = + 125
21706626.005.png
HCC/HCF40257B
DYNAMIC ELECTRICAL CHARACTERISTICS (T amb =25
°
C, C L = 50pF, R L = 200k
W
,
typical temperature coefficient for all V DD values is 0.3%/
°
C, all input rise and fall time = 20ns)
Symbol
Parameter
Test Conditions
Value
Unit
V DD (V) Min. Typ. Max.
t PL H ,
t PHL
Propagation Delay Time
Data Input to Output
5
150
300
10
70
140
ns
15
50
100
Select to Output
5
190
380
10
85
170
ns
15
65
130
Output Disable to Output
5
95
190
10
50
100
ns
15
40
80
t THL
t TLH ,
Transition Time
5
100
200
10
50
100
ns
15
40
80
Output Low (sink) Current Characteristics.
Output High (source) Current Characteristics.
Typical Propagation Delay Time vs. Load Capacit-
ance (Data Input to Output).
Typical Transition Time vs. Load Capacitance.
5/11
21706626.001.png

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