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HCF4049UB PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 HCF4049UB
部品説明 HEXhEX BUFFER/CONVERTERS
メーカ STMicroelectronics
ロゴ STMicroelectronics ロゴ 



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HCF4049UB Datasheet, HCF4049UB PDF,ピン配置, 機能
HCC/HCF4049UB
HCC/HCF4050B
HEX BUFFER/CONVERTERS
4049UB INVERTING TYPE
4050B NON-INVERTING TYPE
. 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 JEDECTEN-
TATIVE STANDARD No. 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
EY
(Plastic Package)
F
(Ceramic Frit Seal Package)
M1
(Micro Package)
C1
(Plastic Chip Carrier)
ORDER CODES :
HCC40XXBF HCF40XXBM1
HCF40XXBEY HCF40XXBC1
PIN CONNECTIONS
4049UB
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
(VDD). The input-signal high level (VIH) can exceed
the VDD supply voltage when these devices are used
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 (VDD = 5V,
VOL 0.4V, and IOL 3.2mA).
June 1989
4050B
1/12

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