Dual 4-Channel Multiplexer - Toshiba Semiconductor
Description
TC74AC153P/F
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74AC153P, TC74AC153F
Dual 4-Channel Multiplexer
The TC74AC153 is an advanced high speed CMOS DUAL 4-CHANNEL MULTIPLEXER fabricated with silicon gate and double-layer metal wiring C2MOS technology.
It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.
Each of these data (1C0-1C3, 2C0-2C3) is selected by the two address inputs A and B.
Separate strobe inputs (1G , 2G ) are provided for each of the two four-line sections.
The strobe input can be used to inhibit the data output; the output is fixed in low level unconditionally.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features
• High speed: tpd = 3.
9 ns (typ.
) at VCC = 5 V • Low power dissipation: ICC = 8 μA (max) at Ta = 25°C • High noise immunity: VNIH = VNIL = 28% VCC (min) • Symmetrical output impedance: |IOH| = IOL = 24 mA (min)
Capability of driving 50 Ω transmission lines.
• Balanced propagation delays: tpLH ∼− tpHL • Wide operating voltage range: VCC (opr) = 2 to 5.
5 V • Pin and function compatible with 74F153
Pin Assignment
TC74AC153P TC74AC153F
Weight DIP16-P-300-2.
54A SOP16-P-300-1.
27A
: 1.
00 g (typ.
) : 0.
18 g (typ.
)
Start of commercial production
1987-11
1
2014-03-01
IEC Logic Symbol
TC74AC153P/F
Truth Table
Select Inputs
Data Inputs
Strobe Output
B
A
C0 C1 C2 C3
G
Y
X
X
X
X
X
X
H
L
L
L
L
X
X
X
L
L
L
L
H
X
X
X
L
H
L
H
X
L
X
X
L
L
L
H
X
H
X
X
L
H
H
L
X
X
L
X
L
L
H
L
X
X
H
X
L
H
H
H
X
X
X
L
L
L
H
H
X
X
X
H
L
H
X: Don’t care
2
2014-03-01
System Diagram
TC74AC153P/F
3
2014-03-01
Absolute Maximum Ratings (Note 1)
TC74AC153P/F
Characteristics
Symbol
Rating
Unit
Supply voltage range DC input voltage DC output voltage Input diode current Output diode current DC output current DC VCC/ground current Power di...
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