Specification	CD4585BPW

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	160 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

CD4585B-MIL Series

4-Bit Magnitude Comparators

Part	Mounting Type	Type	Output Function	Max Propagation Delay @ V, Max CL	Output	Number of Bits	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case [x]	Package / Case	Package / Case [y]	Current - Quiescent (Iq)	Package / Case	Package / Case	Package / Case	Current - Output High, Low [custom]	Current - Output High, Low [custom]
Texas Instruments CD4585BPWR	Surface Mount	Magnitude Comparator	A<B A=B A>B	160 ns	Active High	4	16-TSSOP	-55 °C	125 °C	4.2 mA	4.2 mA	18 V	3 V	0.173 in	16-TSSOP	4.4 mm	100 µA
Texas Instruments CD4585BE	Through Hole	Magnitude Comparator	A<B A=B A>B	160 ns	Active High	4	16-PDIP	-55 °C	125 °C	4.2 mA	4.2 mA	18 V	3 V		16-DIP		100 µA	0.3 in	7.62 mm
Texas Instruments CD4585BEG4	Through Hole	Magnitude Comparator	A<B A=B A>B	160 ns	Active High	4	16-PDIP	-55 °C	125 °C	4.2 mA	4.2 mA	18 V	3 V		16-DIP		100 µA	0.3 in	7.62 mm
Texas Instruments CD4585BPW	Surface Mount	Magnitude Comparator	A<B A=B A>B	160 ns	Active High	4	16-TSSOP	-55 °C	125 °C	4.2 mA	4.2 mA	18 V	3 V	0.173 in	16-TSSOP	4.4 mm	100 µA
Texas Instruments 7703702EA	Through Hole	Magnitude Comparator	A<B A=B A>B	160 ns	Active High	4	16-CDIP	-55 °C	125 °C			18 V	3 V		16-CDIP		100 µA			0.3 in 7.62 mm	6.8 mA	6.8 mA
Texas Instruments CD4585BPWG4	Surface Mount	Magnitude Comparator	A<B A=B A>B	160 ns	Active High	4	16-TSSOP	-55 °C	125 °C	4.2 mA	4.2 mA	18 V	3 V	0.173 in	16-TSSOP	4.4 mm	100 µA
Texas Instruments CD4585BF3A
Texas Instruments CD4585BPWE4	Surface Mount	Magnitude Comparator	A<B A=B A>B	160 ns	Active High	4	16-TSSOP	-55 °C	125 °C	4.2 mA	4.2 mA	18 V	3 V	0.173 in	16-TSSOP	4.4 mm	100 µA

Pricing

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

Distributor	Package	Quantity	$

Arrow	N/A	1	$ 0.14
		10	$ 0.10
Digikey	Tube	1	$ 1.33
		10	$ 0.83
		25	$ 0.70
		100	$ 0.55
		250	$ 0.48
		500	$ 0.44
		1000	$ 0.40
		2500	$ 0.36
		5000	$ 0.34
Texas Instruments	TUBE	1	$ 0.75
		100	$ 0.51
		250	$ 0.39
		1000	$ 0.26

Description

General part information

CD4585B-MIL Series

CD4585B 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 CD4585B 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 CD4585B is used, the cascading inputs are connected as follows: (A<B) = low, (A=B) = high, (A>B) = high.

Cascading these units for comparison of more than 4 bits is accomplished as shown in Fig. 13.

Documents

Technical documentation and resources

CD4585BPW

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CD4585BPW

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Technical Specifications

CD4585B-MIL Series

Pricing

Description

CD4585B-MIL Series

Documents

Logic Guide (Rev. AB)

Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)

Understanding Buffered and Unbuffered CD4xxxB Series Device Characteristics

Signal Switch Data Book (Rev. A)

LOGIC Pocket Data Book (Rev. B)

CD4585B TYPES datasheet (Rev. B)

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

CD4585B-MIL Series