HEF4585BT,652 NXP Semiconductors, HEF4585BT,652 Datasheet - Page 4

• 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

Philips Semiconductors
FUNCTION TABLE
Notes
1. H = HIGH state (the more positive voltage)
The upper 11 lines describe the normal operation under all conditions that will occur in a single device or in a serial
expansion scheme.
The lower 2 lines describe the operation under abnormal conditions on the cascading inputs. These conditions occur
when the parallel expansion technique is used.
January 1995
4-bit magnitude comparator
A
A
A
A
A
A
A
A
A
A
A
A
A
A
L = LOW state (the less positive voltage)
X = state is immaterial
3
3
3
3
3
3
3
3
3
3
3
3
3
3
, B
> B
< B
= B
= B
= B
= B
= B
= B
= B
= B
= B
= B
= B
3
3
3
3
3
3
3
3
3
3
3
3
3
3
COMPARING INPUTS
A
A
A
A
A
A
A
A
A
A
A
A
2
2
2
2
2
2
2
2
2
2
2
2
X
X
, B
> B
< B
= B
= B
= B
= B
= B
= B
= B
= B
= B
2
2
2
2
2
2
2
2
2
2
2
2
A
A
A
A
A
A
A
A
A
A
1
1
1
1
1
1
1
1
1
1
X
X
X
X
, B
> B
< B
= B
= B
= B
= B
= B
= B
= B
1
1
1
1
1
1
1
1
1
1
A
A
A
A
A
A
A
A
0
0
0
0
0
0
0
0
X
X
X
X
X
X
, B
> B
< B
= B
= B
= B
= B
= B
0
0
0
0
0
0
0
0
I
A B
H
X
H
X
H
X
H
X
X
H
X
X
L
CASCADING INPUTS
4
I
A
X
X
X
X
X
X
X
X
H
H
L
L
L
B
I
A = B
X
X
X
X
X
X
X
X
H
H
L
L
L
O
A
H
H
H
H
H
L
L
L
L
L
L
L
L
B
OUTPUTS
O
Product specification
A
H
H
H
H
H
H
HEF4585B
L
L
L
L
L
L
L
B
O
MSI
A = B
H
H
L
L
L
L
L
L
L
L
L
L
L