MC14585BCPG ON Semiconductor, MC14585BCPG Datasheet - Page 4

• Manufacturer Part Number: MC14585BCPG
• Description: IC COMPARATOR 4BIT CMOS 16DIP
• Manufacturer: ON Semiconductor
• Series: 4000Br
• Type: Magnitude Comparatorr

Specifications of MC14585BCPG

• Number Of Bits: 4
• Delay Time - Propagation: 130ns
• Current - Supply: 500µA
• Voltage - Supply: 3 V ~ 18 V
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 16-DIP (0.300", 7.62mm)
• Number Of Channels: 1 Channel
• Product: Digital Comparators
• Response Time: 430 ns
• Input Bias Current (max): 0.02 mA
• Supply Voltage (max): 18 V
• Supply Voltage (min): 3 V
• Supply Current (max): 5 uA
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• High Level Output Current: - 4.2 mA
• Low Level Output Current: 4.2 mA
• Minimum Operating Temperature: - 55 C
• Propagation Delay Time: 860 ns, 360 ns, 260 ns
• Circuit Type: Low-Power Schottky
• Current, Supply: 600 μA
• Function Type: 4-Bits
• Logic Function: Magnitude Comparator
• Logic Type: CMOS
• Package Type: PDIP-16
• Special Features: Binary/BCD Code
• Temperature, Operating, Range: -55 to +125 °C
• Voltage, Supply: 3 to 18 VDC
• Comparator Type: Magnitude
• No. Of Channels: 4
• Supply Voltage Range: 3V To 18V
• Logic Case Style: DIP
• No. Of Pins: 16
• Operating Temperature Range: -55°C To +125°C
• Filter Terminals: DIP
• Rohs Compliant: Yes
• Counter Type: Comparator
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MC14585BCPGOS

Inputs (A>B) and (A=B) high, and inputs B2, A2, B1,
A1, B0, A0 and (A<B) low.
f in respect to a system clock.
(A>B)
(A=B)
(A=B)
(A<B)
Figure 1. Dynamic Power Dissipation
20 ns
A3
B3
out
out
out
out
WORD
B =
WORD
A =
Signal Waveforms
B11
OUTPUTS
2f
1
A11
B10
A10
20 ns
B9
MC14585B
A9
B8
A8
B7
Figure 3. Cascading Comparators
V
V
V
V
V
V
V
V
V
V
DD
SS
DD
SS
OH
OL
OH
OL
OH
OL
A7
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B6
MC14585B
A6
B5
MC14585B
4
A5
B4
A4
(A<B)
B3
B3 A3 B2 A2 B1 A1 B0 A0
WORD B = B11, B10,
WORD A = A11, A10,
Inputs (A>B) and (A=B) high, and inputs B3, A3, B2,
A2, B1, A1, A0, and (A<B) low.
OUTPUT
Figure 2. Dynamic Signal Waveforms
A3
20 ns
B0
out
B2
t
PLH
t
TLH
A2
10%
50%
B1
MC14585B
90%
...
...
10%
, B0.
, A0.
A1
50%
90%
B0
A0
V
SS
INPUTS
t
PHL
V
t
DD
THL
V
SS
20 ns
V
V
V
V
DD
SS
OH
OL