HEF4585BP NXP Semiconductors, HEF4585BP Datasheet - Page 10

• Manufacturer Part Number: HEF4585BP
• Description: IC, 4000 LOCMOS, 4585, DIP16, 15V
• Manufacturer: NXP Semiconductors
• Type: Magnitude Comparatorr

Specifications of HEF4585BP

• Comparator Type: Magnitude
• No. Of Channels: 4
• Supply Voltage Range: 4.5V To 15.5V
• Logic Case Style: DIP
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +70°C
• Svhc: No SVHC (18-Jun-2010)
• Logic Family: 4000
• Technology: CMOS
• Number Of Bits: 4
• High Level Output Current: -3.6mA
• Low Level Output Current: 3.6mA
• Output Function: A<B, A=B, A>B
• Package Type: PDIP
• Quiescent Current: 80uA
• Mounting: Through Hole
• Pin Count: 16
• Polarity: Non-Inverting
• Abs. Propagation Delay Time: 320ns
• Operating Supply Voltage (typ): 3.3/5/9/12V
• Operating Supply Voltage (max): 15V
• Operating Supply Voltage (min): 3V
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Base Number: 4585
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
13. Application information
HEF4585B_5
Product data sheet
Fig 6.
Example of cascading comparators
Some examples of applications for the HEF4585B are:
A10
A11
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
•
•
Process controllers
Servo-motor control
B10
B11
B0
B1
B2
B3
B4
B5
B6
B7
B8
B9
H
H
L
word B: B11, B10 to B0
word A: A11, A10 to A0
IA>B
IA=B
IA<B
A0
B0
A1
B1
A2
B2
A3
B3
HEF4585B
QA=B
QA>B
QA<B
Rev. 05 — 22 December 2009
H
IA>B
IA=B
IA<B
A0
B0
A1
B1
A2
B2
A3
B3
HEF4585B
QA=B
QA>B
QA<B
H
IA>B
IA=B
IA<B
A0
B0
A1
B1
A2
B2
A3
B3
HEF4585B
QA=B
QA>B
QA<B
4-bit magnitude comparator
001aae787
A>B
A=B
A<B
HEF4585B
© NXP B.V. 2009. All rights reserved.
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