HCF4049 STMicroelectronics, HCF4049 Datasheet

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HCF4049

Manufacturer Part Number
HCF4049
Description
HEXhEX BUFFER/CONVERTERS
Manufacturer
STMicroelectronics
Datasheet

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Manufacturer
Quantity
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Part Number:
HCF4049
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ST
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4049UB
.
4050B
.
.
.
.
.
.
.
DESCRIPTION
The HCC4049UB/4050B (extended temperature
range) and the HCF4049UB/4050B (intermediate
temperature range) are monolithic integrated cir-
cuits available in 16-lead dual in-line plastic or ce-
ramic package and plastic micro package.
The HCC/HCF4049UB/4050B are inverting and
non-inverting hex buffers, respectively, and feature
logic-level conversion using only one supply voltage
(V
the V
for logic level conversions. These devices are in-
tended for use as COS/MOS to DTL/TTL converters
and can drive directly two DTL/TTL loads (V
V
June 1989
OL
DD
HIGH SINK CURRENT FOR DRIVING 2 TTL
LOADS
HIGH-TO-LOW LEVEL LOGIC CONVERSION
QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
HIGH ”SINK” AND ”SOURCE” CURRENT CA-
PABILITY
5V, 10V AND 15V PARAMETRIC RATINGS
INPUT CURRENT OF 100 nA AT 18V AND 25 C
FOR HCC DEVICE
100% TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC TEN-
TATIVE STANDARD N
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
). The input-signal high level (V
DD
0.4V, and I
supply voltage when these devices are used
INVERTING TYPE
NON-INVERTING TYPE
OL
3.2mA).
o
. 13A, ”STANDARD
IH
) can exceed
DD
= 5V,
HEX BUFFER/CONVERTERS
4049UB
4050B
(Plastic Package)
(Micro Package)
HCC/HCF4049UB
HCC40XXBF
HCF40XXBEY
EY
M1
HCC/HCF4050B
PIN CONNECTIONS
ORDER CODES :
(Ceramic Frit Seal Package)
HCF40XXBM1
HCF40XXBC1
(Plastic Chip Carrier)
C1
F
1/12

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