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PDF HCC4514BM1 Data sheet ( Hoja de datos )
| Número de pieza | HCC4514BM1 | |
| Descripción | 4-BIT LATCH/4-TO-16 LINE DECODER | |
| Fabricantes | STMicroelectronics | |
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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 JEDECTEN-
TATIVE STANDARD N0. 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
1 page  
HCC/HCF4514B/4515B
DYNAMIC ELECTRICAL CHARACTERISTICS
(Tamb = 25°C, CL = 50pF, R L = 200kΩ, all input rise and fall time = 20ns)
Symbol
Parameter
t PHL,
tPLH
Propagation Delay Time
Test Conditions
V al ue
V D D (V) Min. Typ. Max.
5 485 970
Strobe or Data 10 185 370
15 135 270
5 250 500
Inhibit
10 110 220
15 85 170
t T HL,
tT HL
Transition Time
5 100 200
10 50 100
15 40 80
tW Strobe Pulse Width
5 250 125
10 100 50
t se t u p Setup Time
15 75 40
5 150 75
10 70 35
15 40 20
Unit
ns
ns
ns
ns
ns
Typical Output Low (sink) Current Characteristics. Minimum Output Low (sink) Current Characteristics.
5/11
5 Page 
HCC/HCF4514B/4515B
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
11/11
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| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet HCC4514BM1.PDF ] | |
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