STMicroelectronics M74HC85B1R Comparators Logic
Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M74HC85B1R
Detailed Description
IC COMPARATOR MAGNITUDE 4B 16DIP
Package
16-DIP (0.300", 7.62mm)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
M74HC85B1R Datasheet
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Technical Specifications
STMicroelectronics M74HC85B1R Comparators Logic technical specifications.
General
Series
74HC
Package / Case
16-DIP
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C
Supply Voltage
2V ~ 6V
Lifecycle Status
Obsolete
Type
Magnitude Comparator
Output
Active High
Number of Bits
4
Current Output High Low
5.2mA, 5.2mA
Alternate Parts Comparison (M74HC85B1R vs SN74ALS518N vs CD4585BE vs MM74HC688WMX)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-DIP | 20-DIP | 16-DIP | 20-SOIC |
| Mounting Type | Through Hole | Through Hole | Through Hole | Surface Mount |
| Operating Temperature | -55°C ~ 125°C | 0°C ~ 70°C | -55°C ~ 125°C | -40°C ~ 85°C |
| Supply Voltage | 2V ~ 6V | 4.5V ~ 5.5V | 3V ~ 18V | 2V ~ 6V |
| Current Output High Low | 5.2mA, 5.2mA | 100µA, 24mA | 4.2mA, 4.2mA | 5.2mA, 5.2mA |
| Max Propagation Delay V Max Cl | 31ns @ 6V, 50pF | 33ns @ 5V, 50pF | 160ns @ 15V, 50pF | 30ns @ 6V, 50pF |
| Number of Bits | 4 | 8 | 4 | 8 |
| Output | Active High | Active High | Active High | Active Low |
| Output Function | A<B, A=B, A>B | A=B | A<B, A=B, A>B | A=B |
| Type | Magnitude Comparator | Identity Comparator | Magnitude Comparator | Identity Comparator |
| Quiescent Current | 4 µA | -- | 100 µA | 8 µA |
| Lifecycle Status | Obsolete | Active | Active | Obsolete |
| Action |
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