Digital Electronics - Logic Gates - Discussion
Discussion Forum : Logic Gates - General Questions (Q.No. 11)
11.
TTL operates from a ________.
Discussion:
16 comments Page 1 of 2.
Hiremath said:
1 decade ago
Transistor-transistor logic (TTL) is a class of digital circuits built from bipolar junction transistors (BJT) and resistors. It is called transistor-transistor logic because both the logic gating function (e.g. , AND) and the amplifying function are performed by transistors (contrast with RTL and DTL).
Khan said:
1 decade ago
CMOS is a technology used for constructing IC's, Microprocessor Micro-controllers, image sensor, highly integrated trans-receiver, image sensors and other digital logic circuits. CMOS devices are generally high noise immunity and low static power dissipation.
Sapna said:
1 decade ago
Logic families are two types:
1.bipolar logic families
a.saturated
b.non-saturated
2.unipolar logic families
a.pmos
b.nmos
c.cmos
Transistor transistor logic, level 2.5 to 5v.
1.bipolar logic families
a.saturated
b.non-saturated
2.unipolar logic families
a.pmos
b.nmos
c.cmos
Transistor transistor logic, level 2.5 to 5v.
Muskaan said:
1 decade ago
TTL is Transistor Transistor Logic. It was used in ICs earlier (before CMOS) as it consumes low power and gives high speed.
NISHANT GHOSH said:
1 decade ago
What difference does it make using different power supplies in any of the logic families apart from the mentioned one.
NELLI VASU said:
6 years ago
TTL is Transistor-Transistor Logic. It was used in ICs earlier as it consumes low power and gives high speed.
Siva said:
9 years ago
@Tharindu.
sop; sum of products Eg: F = xy' + yz.
pos; product of sums Eg: F= (x+ y).( y' + z').
sop; sum of products Eg: F = xy' + yz.
pos; product of sums Eg: F= (x+ y).( y' + z').
Tanu said:
1 decade ago
RTL - Resistor transistor logic.
DTL - Diode transistor logic.
DTL - Diode transistor logic.
Vani said:
1 decade ago
What is the difference between TTL and CMOS, where we can use?
ARVIND SINGH said:
1 decade ago
What is TTL ? and what is the use of TTL ?
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