STMICROELECTRONICS HCF4063BM1

HCC/HCF4063B
4-BIT MAGNITUDE COMPARATOR
.
..
.
.
..
QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
STANDARD B-SERIES OUTPUT DRIVE
EXPANSION TO 8-16V...4 N BITS BY CASCADING UNITS
MEDIUM SPEED OPERATION : COMPARES
TWO 4-BIT WORDS IN 250ns (typ.) AT 10V
INPUT CURRENT OF 100nA AT 18V AND 25°C
FOR HCC DEVICE
100% TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC TENTATIVE STANDARD N° 13A, ”STANDARD SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
EY
(Plastic Package)
M1
(Micro Package)
F
(Ceramic Frit Seal Package)
C1
(Plastic Chip Carrier)
ORDER CODES :
HCC4063BF
HCF4063BM1
HCF4063BEY
HCF4063BC1
PIN CONNECTIONS
DESCRIPTION
The HCC4063B (extended temperature range) and
HCF4063B (intermediate temperature range) are
available in 16-lead dual in-line plastic or ceramic
package and plastic micro package. The
HCC/HCF4063B is a low-power 4-bit magnitude
comparator designed for use in computer and logic
applications that require the comparison of two 4-bit
words. This logic circuit determines whether one 4bit word (Binary or BCD) is ”less than”, ”equal to” or
”greater than” a second 4-bit word. The
HCC/HCF4063B has eight comparing inputs (A3,
B3, through A0, B0), three outputs (A < B, A = B, A
> B) and three cascading inputs (A < B, A = B, A >
B) that permit systems designers to expand the
comparator function to 8, 12, 16...4 N bits. When a
single HCC/HCF4063B is used, the cascading inputs are connected as follows :
(A < B) = low, (A = B) = high, (A > B) = low.
For words longer than 4 bits, HCC/HCF4063B devices may be cascaded by connecting the outputs
of the less-significant comparator to the corresponding cascading inputs of the more-significant comparator. Cascading inputs (A < B, A = B, and A > B)
on the least significant comparator are connected to
a low, a high, and a low level, respectively.
June 1989
1/12
HCC/HCF4063B
FUNCTIONAL DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
V DD*
Parameter
Supply Voltage : HC C Types
H C F Types
Value
Unit
– 0.5 to + 20
– 0.5 to + 18
V
V
– 0.5 to V DD + 0.5
V
Vi
Input Voltage
II
DC Input Current (any one input)
± 10
mA
Pt ot
Total Power Dissipation (per package)
Dissipation per Output Transistor
for T o p = Full Package-temperature Range
200
mW
100
mW
Top
Operating Temperature : HCC Types
H CF Types
– 55 to + 125
– 40 to + 85
°C
°C
Tstg
Storage Temperature
– 65 to + 150
°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 external periods may affect device reliability.
* All voltage values are referred to VSS pin voltage.
RECOMMENDED OPERATING CONDITIONS
Symbol
V DD
VI
Top
2/12
Parameter
Supply Voltage : HC C Types
H C F Types
Input Voltage
Operating Temperature : H CC Types
H C F Types
Value
Unit
3 to 18
3 to 15
V
V
0 to V DD
V
– 55 to + 125
– 40 to + 85
°C
°C
HCC/HCF4063B
LOGIC DIAGRAM
TRUTH TABLE
Inputs
Comparing
Outputs
Cascading
A3, B3
A2, B2
A1, B1
A0, B0
A < B
A = B
A > B
A < B
A= B
A > B
A3
A3
A3
A3
> B3
= B3
= B3
= B3
X
A2 > B2
A2 = B2
A2 = B2
X
X
A1 > B1
A1 = B1
X
X
X
A0 > B0
X
X
X
X
X
X
X
X
X
X
X
X
0
0
0
0
0
0
0
0
1
1
1
1
A3 = B3
A3 = B3
A3 = B3
A2 = B2
A2 = B2
A2 = B2
A1 = B1
A1 = B1
A1 = B1
A0 = B0
A0 = B0
A0 = B0
0
0
1
0
1
0
1
0
0
0
0
1
0
1
0
1
0
0
A3
A3
A3
A3
A2 = B2
A2 = B2
A2 < B2
X
A1 = B1
A1 < B1
X
X
A0 < B0
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
1
1
1
0
0
0
0
0
0
0
0
= B3
= B3
= B3
< B3
X = Don’t care
1 ≡ High state
0 ≡ Low state.
3/12
HCC/HCF4063B
STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions)
Test Conditions
Symbol
IL
V OH
V OL
Parameter
Quiescent
Current
Output High
Voltage
Output Low
Voltage
VI
(V)
VO
(V)
V IL
I OH
0/ 5
5
5
0.04
5
150
HCC
Types 0/15
10
10
0.04
10
300
15
20
0.04
20
600
0/20
20
100
0.08
100
3000
0/ 5
HCF
0/10
Types
0/15
5
20
0.04
20
150
10
40
0.04
40
300
15
80
0.04
80
600
0/ 5
< 1
5
4.95
4.95
4.95
0/10
< 1
10
9.95
9.95
9.95
0/15
< 1
15
14.95
14.95
14.95
5/0
< 1
5
0.05
0.05
0.05
< 1
10
0.05
0.05
0.05
IOL
I IH, I IL
CI
Input Low
Voltage
Output
Sink
Current
Input
leakage
Current
< 1
15
0.5/4.5
< 1
5
1/9
0.05
3.5
0.05
3.5
< 1
10
7
7
7
15
11
11
11
4.5/0.5
< 1
5
1.5
1.5
1.5
9/1
< 1
10
3
3
3
13.5/1.5 < 1
15
4
4
4
2.5
5
–2
– 1.6 – 3.2
– 1.15
0/ 5
HCC
Types 0/10
4.6
5
– 0.64
– 0.51 – 1
– 0.36
9.5
10
– 1.6
– 1.3 – 2.6
– 0.9
0/15
13.5
15
– 4.2
– 3.4 – 6.8
– 2.4
0/ 5
2.5
5
– 1.53
– 1.36 – 3.2
– 1.1
0/ 5
HCF
Types 0/10
4.6
5
– 0.52
– 0.44 – 1
– 0.36
9.5
10
– 1.3
– 1.1 – 2.6
– 0.9
0/15
13.5
15
– 3.6
– 3.0 – 6.8
– 2.4
0/ 5
0.4
5
0.64
0.51
1
0.36
HCC
0/10
Types
0/15
0.5
10
1.6
1.3
2.6
0.9
1.5
15
4.2
3.4
6.8
2.4
0/ 5
0.4
5
0.52
0.44
1
0.36
HCF
0/10
Types
0/15
0.5
10
1.3
1.1
2.6
0.9
1.5
15
3.6
3.0
6.8
2.4
Input Capacitance
18
± 0.1
±10– 5 ± 0.1
15
± 0.3
±10
V
V
mA
mA
±1
µA
Any Input
Any Input
V
0.05
1.5/13.5 < 1
HCF
0/15
Types
µA
3.5
0/ 5
HCC
Types 0/18
Unit
V
10/0
Input High
Voltage
Output
Drive
Current
|I O | V D D
T L o w*
25 °C
T Hi g h *
(µA) (V) Min. Max. Min. Typ. Max. Min. Max.
0/10
15/0
V IH
Value
5
–5
± 0.3
7.5
±1
pF
* TLo w = – 55°C for HCC device : – 40°C for HCF device.
* THigh = + 125°C for HCC device : + 85°C for HCF device.
The Noise Margin for both ”1” and ”0” level is : 1V min. with VDD = 5V, 2V min. with VDD = 10V, 2.5V min. with VDD = 15V.
4/12
HCC/HCF4063B
DYNAMIC ELECTRICAL CHARACTERISTICS (T amb = 25°C, C L = 50pF, R L = 200kΩ,
typical temperature coefficient for all V DD values is 0.3%/°C, all input rise and fall times = 20ns)
Test Conditions
Symbol
t PL H, t PHL
Parameter
Propagation Delay Time
Comparing Inputs to
Outputs
Cascading Inputs to
Outputs
t T L H, t THL
Value
V D D (V) Min.
Transition Time
Typ.
Max.
5
625
1250
10
250
500
15
175
350
5
500
1000
10
200
400
15
140
280
5
100
200
10
50
100
15
40
80
Unit
ns
ns
Minimum Output High (source) Current Characteristics.
Minimum Output Low (sink) Current Characteristics.
Typical Output High (source) Current Characteristics.
Typical Output Low (sink) Current Characteristics.
5/12
HCC/HCF4063B
Typical Propagation Delay Time vs. VDD.
Typical Propagation Delay Time vs. CL.
Typical Transition Time vs. Load Capacitance.
Typical Power Dissipation Characteristics.
Dynamic Power Dissipation.
6/12
HCC/HCF4063B
TYPICAL APPLICATION
TYPICAL SPEED CHARACTERISTICS OF A 12-BIT COMPARATOR
tp (TOT.) = tp (COMPARE INPUTS) + 2 x tp (CASCADE INPUTS) at CL = 50pF (each output),
VDD = 10V (3 stages) = 250 + 2 x (200) = 650ns (typ.).
TEST CIRCUITS
Quiescent Device Current.
Noise Immunity.
Input Leakage Current.
7/12
HCC/HCF4063B
Plastic DIP16 (0.25) MECHANICAL DATA
mm
DIM.
MIN.
a1
0.51
B
0.77
TYP.
inch
MAX.
MIN.
TYP.
MAX.
0.020
1.65
0.030
0.065
b
0.5
0.020
b1
0.25
0.010
D
20
0.787
E
8.5
0.335
e
2.54
0.100
e3
17.78
0.700
F
7.1
0.280
I
5.1
0.201
L
Z
3.3
0.130
1.27
0.050
P001C
8/12
HCC/HCF4063B
Ceramic DIP16/1 MECHANICAL DATA
mm
DIM.
MIN.
TYP.
inch
MAX.
MIN.
TYP.
MAX.
A
20
0.787
B
7
0.276
D
E
3.3
0.130
0.38
e3
0.015
17.78
0.700
F
2.29
2.79
0.090
0.110
G
0.4
0.55
0.016
0.022
H
1.17
1.52
0.046
0.060
L
0.22
0.31
0.009
0.012
M
0.51
1.27
0.020
0.050
N
P
Q
10.3
7.8
8.05
5.08
0.406
0.307
0.317
0.200
P053D
9/12
HCC/HCF4063B
SO16 (Narrow) MECHANICAL DATA
mm
DIM.
MIN.
TYP.
A
a1
inch
MAX.
MIN.
TYP.
1.75
0.1
0.068
0.2
a2
MAX.
0.004
0.007
1.65
0.064
b
0.35
0.46
0.013
0.018
b1
0.19
0.25
0.007
0.010
C
0.5
0.019
c1
45° (typ.)
D
9.8
E
5.8
10
0.385
6.2
0.228
0.393
0.244
e
1.27
0.050
e3
8.89
0.350
F
3.8
4.0
0.149
0.157
G
4.6
5.3
0.181
0.208
L
0.5
1.27
0.019
0.050
M
S
0.62
0.024
8° (max.)
P013H
10/12
HCC/HCF4063B
PLCC20 MECHANICAL DATA
mm
DIM.
MIN.
TYP.
inch
MAX.
MIN.
TYP.
MAX.
A
9.78
10.03
0.385
0.395
B
8.89
9.04
0.350
0.356
D
4.2
4.57
0.165
0.180
d1
2.54
0.100
d2
0.56
0.022
E
7.37
8.38
0.290
0.330
e
1.27
0.050
e3
5.08
0.200
F
0.38
0.015
G
0.101
0.004
M
1.27
0.050
M1
1.14
0.045
P027A
11/12
HCC/HCF4063B
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use ascritical components in life support devices or systems without express
written approval of SGS-THOMSON Microelectonics.
 1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A
12/12