參數(shù)資料
型號(hào): M74HC4094M1R
廠商: STMICROELECTRONICS
元件分類: 計(jì)數(shù)移位寄存器
英文描述: HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16
封裝: SO-16
文件頁數(shù): 1/12頁
文件大?。?/td> 576K
代理商: M74HC4094M1R
1/12
January 2003
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HIGH SPEED :
fMAX =80MHz (TYP.) at VCC =6V
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LOW POWER DISSIPATION:
ICC =4A(MAX.) at TA=25°C
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HIGH NOISE IMMUNITY:
VNIH =VNIL =28% VCC (MIN.)
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SYMMETRICAL OUTPUT IMPEDANCE:
|IOH|= IOL =4mA (MIN)
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BALANCED PROPAGATION DELAYS:
tPLH tPHL
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WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
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PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 4094
DESCRIPTION
The M74HC4094 is an high speed CMOS 8 BIT
SIPO SHIFT LATCH REGISTER fabricated with
silicon gate C2MOS technology.
This device consists of an 8 bit shift register and
an 8 bit latch with 3 state output buffer. Data is
shifted serially trough the shift register on the
positive going transition of the clock input signal.
Theoutput of thelast stage (Qs) canbeusedto
cascade several devices.
Data on the Qs output is transferred to a second
output (Qs’) on the following negative transition of
the clock input signal. The data of each stage of
the shift register is provided with a latch, which
latches data on the negative going transition of the
STROBE input signal. When the STROBE input is
held high, data propagates through the latch to a
3-state output buffer.
This buffer is enabled when OUTPUT ENABLE
input is taken high.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M74HC4094
8 BIT SIPO SHIFT LATCH REGISTER (3-STATE)
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
M74HC4094B1R
SOP
M74HC4094M1R
M74HC4094RM13TR
TSSOP
M74HC4094TTR
TSSOP
DIP
SOP
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M74HC42 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:BCD TO DECIMAL DECODER