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HCC4076BFのメーカーはSTMicroelectronicsです、この部品の機能は「BCD RATE MULTIPLEXER」です。 |
部品番号 | HCC4076BF |
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部品説明 | BCD RATE MULTIPLEXER | ||
メーカ | STMicroelectronics | ||
ロゴ | |||
このページの下部にプレビューとHCC4076BFダウンロード(pdfファイル)リンクがあります。 Total 13 pages
. THREE STATE OUTPUTS
. INPUT DISABLE WITHOUT GATING THE
CLOCK
. GATED OUTPUT CONTROL LINES FOR EN-
ABLING OR DISABLING THE OUTPUTS
. QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
. 5V, 10V AND 15V PARAMETRIC RATINGS
. INPUT CURRENT OF 100nA AT 18V AND 25oC
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 ”
HCC4076B
HCF4076B
4 BIT D TYPE REGISTERS
EY
(Plastic Package)
F
(Ceramic Package)
M1
(Micro Package)
C1
(Chip Carrier)
ORDER CODES :
HCC4076BF
H CF 4076 BM 1
HCF4076BEY
H CF 4076 BC 1
DESCRIPTION
The HCC4076B (extended temperature range) and
HCC4076B (intermediate temperature range) are
monolithic integrated circuit, available in 16 lead
dual in line plastic or ceramic package and plastic
micropackage.
The HCC/HCF4076B types are four-bit registers
consisting of D-type flip-flops that feature three-
state outputs. Data Disable inputs are provided to
control the entry of data into theflip-flops. When both
Data Disable inputs are low, data at the D inputs are
loaded into their respective flip-flops on the next
positive transition of the click input. Output Disable
inputs are also provided. When the Output Disable
inputs are both low, the normal logic states of the
four outputs are available to the load. The outputs
are disabled independently of the clock by a high
logic level at either Output Disable input, and pres-
ent a high impedance.
September 1988
PIN CONNECTIONS
1/13
1 Page LOGIC DIAGRAM
HCC/HCF4076B
TRUTH TABLE
RESET
1
CLOCK
X
DATA INPUT DISABLE
G1 G2
XX
DATA
D
X
NEXT STATE
OUTPUT G
0
0 0 X X X Q NC
0 1 X X Q NC
0 X 1 X Q NC
0 0011
0 0000
0 1 X X X Q NC
0 X X X Q NC
When either Output DisableM or Nis high, theoutputs aredisablesd (high impedance state): however sequential operation of the flip-flopisnot affected.
1 = High Level, 0 = Low Level, X = Don’t Care, NC = No Change
3/13
3Pages HCC/HCF4076B
Typical Output Low (sink) Current Characteristics
Minimum Output Low (sink) Current Charac-
teristics
Typical Output High (source) Current Charac-
teristics
Minimum Output High (source) Current Charac-
teristics
Typical Maximum Clock Input Frequency vs Sup-
ply Voltage
Typical Dynamic Power Dissipation vs Fre-
quency
6/13
6 Page | |||
ページ | 合計 : 13 ページ | ||
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PDF ダウンロード | [ HCC4076BF データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
HCC4076B | 4 BIT D TYPE REGISTERS | STMicroelectronics |
HCC4076BF | 4 BIT D TYPE REGISTERS | STMicroelectronics |
HCC4076BF | BCD RATE MULTIPLEXER | STMicroelectronics |