Integrated Circuits (ICs)

CD4063BPWR

Obsolete

Texas Instruments

IC COMPARATOR MAG 4BIT 16TSSOP

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Integrated Circuits (ICs)

CD4063BPWR

Obsolete

Texas Instruments

IC COMPARATOR MAG 4BIT 16TSSOP

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CD4063BPWR

Current - Output High, Low [custom]	4.2 mA
Current - Output High, Low [custom]	4.2 mA
Current - Quiescent (Iq)	100 µA
Max Propagation Delay @ V, Max CL	350 ns
Mounting Type	Surface Mount
Number of Bits	4
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output	Active High
Output Function	A<B, A>B, A=B
Package / Case	16-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Supplier Device Package	16-TSSOP
Type	Magnitude Comparator
Voltage - Supply [Max]	18 V
Voltage - Supply [Min]	3 V

CD4063B Series

4-Bit Magnitude Comparators

Part	Max Propagation Delay @ V, Max CL	Number of Bits	Operating Temperature [Min]	Operating Temperature [Max]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Output	Current - Quiescent (Iq)	Mounting Type	Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Supplier Device Package	Package / Case [x]	Package / Case	Package / Case [y]	Output Function	Package / Case	Package / Case
Texas Instruments CD4063BPWR	350 ns	4	-55 °C	125 °C	4.2 mA	4.2 mA	Active High	100 µA	Surface Mount	Magnitude Comparator	18 V	3 V	16-TSSOP	0.173 in	16-TSSOP	4.4 mm	A<B A=B A>B
Texas Instruments CD4063BE	350 ns	4	-55 °C	125 °C	4.2 mA	4.2 mA	Active High	100 µA	Through Hole	Magnitude Comparator	18 V	3 V	16-PDIP		16-DIP		A<B A=B A>B	0.3 in	7.62 mm
Texas Instruments CD4063BM	350 ns	4	-55 °C	125 °C	4.2 mA	4.2 mA	Active High	100 µA	Surface Mount	Magnitude Comparator	18 V	3 V	16-SOIC	0.154 in	16-SOIC	3.9 mm	A<B A=B A>B
Texas Instruments CD4063BM96	350 ns	4	-55 °C	125 °C	4.2 mA	4.2 mA	Active High	100 µA	Surface Mount	Magnitude Comparator	18 V	3 V	16-SOIC	0.154 in	16-SOIC	3.9 mm	A<B A=B A>B
Texas Instruments CD4063BNSR	350 ns	4	-55 °C	125 °C	4.2 mA	4.2 mA	Active High	100 µA	Surface Mount	Magnitude Comparator	18 V	3 V	16-SO		16-SOIC		A<B A=B A>B	0.209 "	5.3 mm
Texas Instruments CD4063BEG4	350 ns	4	-55 °C	125 °C	4.2 mA	4.2 mA	Active High	100 µA	Through Hole	Magnitude Comparator	18 V	3 V	16-PDIP		16-DIP		A<B A=B A>B	0.3 in	7.62 mm
Texas Instruments CD4063BMT	350 ns	4	-55 °C	125 °C	4.2 mA	4.2 mA	Active High	100 µA	Surface Mount	Magnitude Comparator	18 V	3 V	16-SOIC	0.154 in	16-SOIC	3.9 mm	A<B A=B A>B

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

CD4063B Series

CD4063B is a 4-bit magnitude comparator designed for use in computer and logic applications that require the comparison of two 4-bit words. This logic circuit determines whether one 4-bit word (Binary or BCD) is "less than", "equal to", or "greater than" a second 4-bit word.

The CD4063B has eight comparing inputs (A3, B3, through A0, B0), three outputs (A < B, A = B, A > B) and three cascading inputs (A < B, A = B, A > B) that permit systems designers to expand the comparator function to 8, 12, 16 . . . 4N bits. When a single CD4063B is used, the cascading inputs are connected as follows: (A < B) = low, (A = B) = high, (A > B) = low.

For words longer than 4 bits, CD4063B devices may be cascaded by connecting the outputs of the less-significant comparator to the corresponding cascading inputs of the more-significant comparator. Cascading inputs (A < B, A = B, and A > B) on the least significant comparator are connected to a low, a high, and a low level, respectively.

Documents

Technical documentation and resources

No documents available