HEF4585BT,652 NXP Semiconductors, HEF4585BT,652 Datasheet - Page 10

• Manufacturer Part Number: HEF4585BT,652
• Description: IC COMPARATOR MAGNITUDE 16SOIC
• Manufacturer: NXP Semiconductors
• Series: 4000Br
• Type: Magnitude Comparatorr

Specifications of HEF4585BT,652

• Package / Case: 16-SOIC (3.9mm Width)
• Number Of Bits: 4
• Delay Time - Propagation: 45ns
• Voltage - Supply: 4.5 V ~ 15.5 V
• Product: Digital Comparators
• Input Bias Current (max): 0.08 mA
• Supply Voltage (max): 15.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• High Level Output Current: - 3.6 mA
• Low Level Output Current: 3.6 mA
• Minimum Operating Temperature: - 40 C
• Propagation Delay Time: 320 ns, 130 ns, 90 ns
• Logic Family: 4000
• Technology: CMOS
• Output Function: A<B, A=B, A>B
• Package Type: SO
• Quiescent Current: 80uA
• Mounting: Surface Mount
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Operating Temperature: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 933373340652; HEF4585BTD; HEF4585BTD

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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