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HCF4025B Schematic ( PDF Datasheet ) - STMicroelectronics

Teilenummer HCF4025B
Beschreibung NOR GATE
Hersteller STMicroelectronics
Logo STMicroelectronics Logo 




Gesamt 13 Seiten
HCF4025B Datasheet, Funktion
HCC/HCF4000B-4001B
HCC/HCF4002B-4025B
NOR GATE
4000B–DUAL 3 INPUT PLUS INVERTER
4001B–QUAD 2 INPUT
4002B-DUAL 4 INPUT
4025B TRIPLE 3 INPUT
. PROPAGATION DELAY TIME = 60 ns (typ.) AT
CL = 50 pF, VDD = 10 V
. BUFFERED INPUTS AND OUTPUTS
. STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
. QUIESCENT CURRENT SPECIFIED TO 20 V
FOR HCC DEVICE
. 5V, 10V AND 15V PARAMETRIC RATINGS
. INPUT CURRENT OF 100nA AT 18V AND 25 oC
FOR HCC DEVICE
. 100% TESTED FOR QUIESCENT CURRENT
. MEETS ALL REQUIREMENTS OF JEDECTEN-
TATIVE STANDARD N. 13A, ” STANDARD
SPECIFICATIONS FOR DESCRIPTION OF B
SERIES CMOS DEVICES ”
DESCRIPTION
The HCC4000B, HCC4001B, HCC4002B and
HCC4025B (extended temperature range) and
HCF4000B, HCF4001B, HCF4002B and
HCF4025B (intermediate temperature range) are
monolithic integrated circuit, available in 14-lead
dual in line plastic or ceramic package and plastic
micropackage.
The HCC/HCF4000B, HCC/HCF4001B, HCC/HCF
4002B and HCC/HCF4025B nor gate provide the
system designer with direct implementation of the
nor function and supplement the existing family of
COS/MOS gates. All inputs and outputs are buf-
fered.
EY
(Plastic Package)
F
(Ceramic Package)
M1
(Micro Package)
C1
(Chip Carrier)
ORDER CODES :
HC CX XX XB F
HCFXXXXBM1
HCFXXXXBEY
HCFXXXXBC1
PIN CONNECTIONS
4000B
4001B
4002B
4025B
September 1988
1/13






HCF4025B Datasheet, Funktion
HCC/HCF4000B-4001B-4002B-4025B
DYNAMIC ELECTRICAL CHARACTERISTICS (Tamb = 25 oC, CL = 50 pF, RL = 200 K,
typical temperature coefficent for all VDD values is 03 %/oC, all input rise and fall times= 20 ns)
Symbol
Parameter
tPHL Propagation Delay Time
tPLH
tTHL Transition Time
tTLH
Test Conditions
VDD (V)
5
10
5
5
10
15
Min.
Value
Typ.
125
60
45
100
50
40
Max.
250
120
90
200
100
80
Unit
ns
ns
Typical Output Low (sink) Current Characteristics
Minimum Output Low (sink) Current Charac-
teristics
Typical Output High (source) Current Charac-
teristics
Minimum Output High (sorce) Current Charac-
teristics
6/13

6 Page









HCF4025B pdf, datenblatt
HCC/HCF4000B-4001B-4002B-4025B
DIM.
A
B
D
d1
d2
E
e
e3
F
G
M
M1
MIN.
9.78
8.89
4.2
7.37
PLCC20 MECHANICAL DATA
mm
TYP.
2.54
0.56
1.27
5.08
0.38
1.27
1.14
MAX.
10.03
9.04
4.57
MIN.
0.385
0.350
0.165
8.38 0.290
0.101
inch
TYP.
0.100
0.022
0.050
0.200
0.015
0.050
0.045
MAX.
0.395
0.356
0.180
0.330
0.004
12/13
P027A

12 Page





SeitenGesamt 13 Seiten
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