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參數(shù)資料
| 型號(hào)： | M74HC154TTR |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 編、解碼器及復(fù)用、解復(fù)用 |
| 英文描述： | HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO24 |
| 封裝： | TSSOP-24 |
| 文件頁(yè)數(shù)： | 1/12頁(yè) |
| 文件大小： | 468K |
| 代理商： | M74HC154TTR |
1/12
April 2003
s
HIGH SPEED:
tPD = 16ns (TYP.) at VCC = 6V
s
LOW POWER DISSIPATION:
ICC = 4A(MAX.) at TA=25°C
s
HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 % VCC (MIN.)
s
SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN)
s
BALANCED PROPAGATION DELAYS:
tPLH tPHL
s
WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
s
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 154
DESCRIPTION
The M74HC154 is an high speed CMOS 4 TO 16
LINE DECODER/DEMULTIPLEXER fabricated
with silicon gate C2MOS technology.
A binary code applied to the four inputs (A to D)
provides a low level at the selected one of sixteen
outputs excluding the other fifteen outputs, when
both the strobe inputs, G1 and G2, are held low.
When either strobe input is held high, the
decoding function is inhibited to keep all outputs
high. The strobe function makes it easy to expand
the
decoding
lines
through
cascading,
and
simplifies the design of address decoding circuits
in memory control systems.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M74HC154
4 TO 16 LINE DECODER/DEMULTIPLEXER
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
M74HC154B1R
SOP
M74HC154M1R
M74HC154RM13TR
TSSOP
M74HC154TTR
TSSOP
DIP
SOP
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PDF描述 |
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| M74HC157RM13TR | HC/UH SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| M74HC161RM13TR | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| M74HC173C1R | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PQCC20 |
| M74HC221AC1R | HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PQCC20 |
| M74HC221C1 | HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PQCC20 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M74HC155 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:M74HC155_01 |
| M74HC155_01 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:M74HC155_01 |
| M74HC155B1 | 制造商:STMicroelectronics 功能描述: |
| M74HC155B1R | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dual 2-to-4 Ln Decod RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| M74HC155C1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL 2 TO 4 LINE DECODER 3 TO 8 LINE DECODER |
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