參數(shù)資料
型號(hào): M74HCT158TTR
廠商: STMICROELECTRONICS
元件分類: 編、解碼器及復(fù)用、解復(fù)用
英文描述: HCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16
封裝: TSSOP-16
文件頁(yè)數(shù): 1/9頁(yè)
文件大?。?/td> 217K
代理商: M74HCT158TTR
1/9
September 2001
s
HIGH SPEED:
tPD = 16ns (TYP.) at VCC = 4.5V
s
LOW POWER DISSIPATION:
ICC = 4A(MAX.) at TA=25°C
s
COMPATIBLE WITH TTL OUTPUTS :
VIH = 2V (MIN.) VIL = 0.8V (MAX)
s
SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN)
s
BALANCED PROPAGATION DELAYS:
tPLH tPHL
s
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 158
DESCRIPTION
The M74HCT158 is an high speed CMOS QUAD
2
CHANNEL MULTIPLEXER fabricated with
silicon gate C2MOS technology.
This device consists
of four 2-input digital
multiplexer with common select and strobe inputs.
The M74HCT158 is an inverting multiplexer.
When the STROBE(ST) input is held high,
selection of data is inhibited and all the outputs
become high. The SELECT decoding determines
whether the A or B inputs get routed to their
corresponding Y outputs.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M74HCT158
QUAD 2 CHANNEL MULTIPLEXER (INV.)
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
M74HCT158B1R
SOP
M74HCT158M1R
M74HCT158RM13TR
TSSOP
M74HCT158TTR
TSSOP
DIP
SOP
Obsolete
Product(s)
- Obsolete
Product(s)
相關(guān)PDF資料
PDF描述
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M74HCT162C1R HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PQCC20
M74HCT161C1R HCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PQCC20
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