HCC/HCF4514B
HCC/HCF4515B
4-BIT LATCH/4-TO-16 LINE DECODER
HCC/HCF4514B OUTPUT ”HIGH” ON SELECT
HCC/HCF4515B OUTPUT ”LOW” ON SELECT
.
.
.
.
.
.
QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
STROBED INPUT LATCH
INHIBIT CONTROL
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
0
. 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
EY
(Plastic Package)
F
(Ceramic Frit Seal Package)
M1
(Micro Package)
ORDER CODES :
HCC45XXBF
HCF45XXBEY
HCF45XXBM1
PIN CONNECTIONS
DESCRIPTION
The
HCC 4514B/HCC4515B
(extended temperature
range) and the
HCF 4514B/HCF4515B
(intermediate
temperature range) are monolithic integrated circuits
available in 24-lead dual in-line plastic or ceramic
package and plastic micro package. The
HCC/HCF4514B/4515B
consisting of a 4-bit strobed
latch and a 4 to 16 line decoder. The latches hold the
last input data presented prior to the strobe transition
from 1 to 0. Inhibit control allows all outputs to be
placed at 0 (HCC/HCF4514B)or 1 (HCC/HCF4515B)
regardless of the state ofthe data or strobe inputs. The
decode truth table indicates all combinations of data
inputs and appropriate selected outputs.
June 1989
1/11
HCC/HCF4514B/4515B
FUNCTIONAL DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
V
DD
*
V
i
I
I
P
to t
Parameter
Supply Voltage :
HC C
Types
H C F
Types
Input Voltage
DC Input Current (any one input)
Total Power Dissipation (per package)
Dissipation per Output Transistor
for T
o p
= Full Package-temperature Range
Operating Temperature :
HCC
Types
H CF
Types
Storage Temperature
Value
– 0.5 to + 20
– 0.5 to + 18
– 0.5 to V
DD
+ 0.5
±
10
200
100
– 55 to + 125
– 40 to + 85
– 65 to + 150
Unit
V
V
V
mA
mW
mW
°C
°C
°C
T
op
T
stg
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 sec-
tions of this specification is not implied. Exposure to absolute maximum rating conditions for external periods may affect device
reliability.
RECOMMENDED OPERATING CONDITIONS
Symbol
V
DD
V
I
T
op
Parameter
Supply Voltage :
H CC
Types
H C F
Types
Input Voltage
Operating Temperature :
HCC
Types
H CF
Types
Value
3 to 18
3 to 15
0 to V
DD
– 55 to + 125
– 40 to + 85
Unit
V
V
V
°C
°C
2/11
HCC/HCF4514B/4515B
LOGIC DIAGRAM AND TRUTH TABLE
Strobe = 1
Inhibit
Dat a
Inputs
D C B A
Selected Output
HCC/HCF 4514B = Logic 1
(High)
HCC/HCF 4515B = Logic 0
(Low)
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
WAVEFORMS
Setup Time and Strobe Pulse Width.
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
X X X X All Outputs = 0, HCC/HCF 4514 B
All Outputs = 1, HCC/HCF 4515 B
X = Don’t Care
1 = high
3/11
HCC/HCF4514B/4515B
STATIC ELECTRICAL CHARACTERISTICS
(over recommended operating conditions)
Test Conditions
Symbol
Parameter
V
I
(V)
0/ 5
HCC 0/10
Types 0/15
0/20
0/ 5
HCF
0/10
Types
0/15
V
OH
Output High
Voltage
0/ 5
0/10
0/15
V
OL
Output Low
Voltage
5/0
10/0
15/0
V
IH
Input High
Voltage
0.5/4.5
1/9
4.5/0.5
9/1
0/ 5
HCC 0/ 5
Types 0/10
0/15
0/ 5
0/ 5
HCF
Types 0/10
0/15
I
OL
Output
Sink
Current
0/ 5
HCC
0/10
Types
0/15
0/ 5
HCF
0/10
Types
0/15
I
IH
, I
IL
Input
Leakage
Current
HCC
Types 0/18
Any Input
HCF
0/15
Types
C
I
Input Capacitance
Any Input
15
±
0.3
±10
– 5
±
0.3
5
7.5
±
1
pF
2.5
4.6
9.5
13.5
2.5
4.6
9.5
13.5
0.4
0.5
1.5
0.4
0.5
1.5
<1
<1
<1
<1
<1
<1
<1
<1
<1
<1
V
O
(V)
Value
Unit
|I
O
| V
D D
T
L o w
*
25
°C
T
Hi g h
*
(µA) (V)
Min. Max. Min. Typ. Max. Min. Max.
5
10
15
20
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
5
5
10
15
5
5
10
15
5
10
15
5
10
15
18
– 2
– 0.64
– 1.6
– 4.2
– 1.53
– 0.52
– 1.3
– 3.6
0.64
1.6
4.2
0.52
1.3
3.6
±
0.1
3.5
7
11
1.5
3
4
– 1.6 – 3.2
– 0.51 – 1
– 1.3 – 2.6
– 3.4 – 6.8
– 1.36 – 3.2
– 0.44 – 1
– 1.1 – 2.6
– 3.0 – 6.8
0.51
1.3
3.4
0.44
1.1
3.0
1
2.6
6.8
1
2.6
6.8
±10
– 5
±
0.1
4.95
9.95
14.95
0.05
0.05
0.05
3.5
7
11
1.5
3
4
– 1.15
– 0.36
– 0.9
– 2.4
– 1.1
– 0.36
– 0.9
– 2.4
0.36
0.9
2.4
0.36
0.9
2.4
±
1
µA
mA
mA
5
10
20
100
20
40
80
4.95
9.95
14.95
0.05
0.05
0.05
3.5
7
11
1.5
3
4
V
V
0.04
0.04
0.04
0.08
0.04
0.04
0.04
5
10
20
100
20
40
80
4.95
9.95
14.95
0.05
0.05
0.05
V
V
150
300
600
3000
150
300
600
µA
I
L
Quiescent
Current
1.5/13.5 < 1
V
IL
Input Low
Voltage
13.5/1.5 < 1
I
OH
Output
Drive
Current
* T
Lo w
= – 55°C for
HCC
device : – 40°C for
HCF
device.
* T
High
= + 125°C for
HCC
device : + 85°C for
HCF
device.
The Noise Margin for both ”1” and ”0” level is : 1V min. with V
DD
= 5V, 2V min. with V
DD
= 10V, 2.5 V min. with V
DD
= 15V.
4/11
HCC/HCF4514B/4515B
DYNAMIC ELECTRICAL CHARACTERISTICS
(T
amb
= 25°C, C
L
= 50pF, R
L
= 200kΩ, all input rise and fall time = 20ns)
Symbol
t
PHL
,
t
P LH
Parameter
Propagation Delay Time
Strobe or Data
Test Conditions
V
D D
(V)
Min.
5
10
15
5
Inhibit
t
T HL
,
t
T HL
Transition Time
10
15
5
10
15
t
W
Strobe Pulse Width
5
10
15
t
se t u p
Setup Time
5
10
15
250
100
75
150
70
40
Value
Typ.
485
185
135
250
110
85
100
50
40
125
50
40
75
35
20
ns
ns
Max.
970
370
270
500
220
170
200
100
80
ns
ns
ns
Unit
Typical Output Low (sink) Current Characteristics.
Minimum Output Low (sink) Current Characteristics.
5/11
微控制器 MCU
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