DUAL 4-CHANNEL MULTIPLEXER - Toshiba Semiconductor
Description
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TC74AC153P/F/FN
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74AC153P,TC74AC153F,TC74AC153FN
Dual 4-Channel Multiplexer
Note:
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.
xxxFN (JEDEC SOP) is not available in Japan.
TC74AC153P
TC74AC153F
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 tansmission lines.
∼ tpHL Balanced propagation delays: tpLH − Wide operating voltage range: VCC (opr) = 2 to 5.
5 V Pin and function compatible with 74F153
TC74AC153FN
• • •
Pin Assignment
Weight DIP16-P-300-2.
54A SOP16-P-300-1.
27A SOP16-P-300-1.
27 SOL16-P-150-1.
27
: 1.
00 g (typ.
) : 0.
18 g (typ.
) : 0.
18 g (typ.
) : 0.
13 g (typ.
)
1
2006-06-01
TC74AC153P/F/FN
IEC Logic Symbol
Truth Table
Select Inputs B
X L L L L H H H H
Data Inputs C0
X L H X X X X X X
Strobe C3
X X X X X X X L H G H L L L L L L L L
Output
Y L L H L H L H L H
A
X L L H H L L H H
C1
X X X L H X X X X
C2
X X X X X L H X X
X: Don’t care
2
2006-06-01
TC74AC153P/F/FN
System Diagram
3
2006-06-01
TC74AC153P/F/FN
Absolute Maximum Ratings (Note 1)
Characteristics Supply voltage range DC input voltage DC output voltage Input diode current Output diode current DC output...
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