NE527, NE527D, NE527H Selling Leads, Datasheet
MFG:1713 Package Cooled:DIP D/C:85
NE527, NE527D, NE527H
- Table of contents:
Info of NE527
Info of NE527D
Info of NE527H
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About NE527
PDF/DataSheet Download
Datasheet: NE527
File Size: 134385 KB
Manufacturer: PHILIPS [Philips Semiconductors]
Download : Click here to Download
About NE527D
PDF/DataSheet Download
Datasheet: NE527D
File Size: 134385 KB
Manufacturer: PHILIPS [Philips Semiconductors]
Download : Click here to Download
About NE500100
PDF/DataSheet Download
Datasheet: NE500100
File Size: 40720 KB
Manufacturer: NEC [NEC]
Download : Click here to Download
NE527 General Description
The NE527 is a high-speed analog voltage comparator which, for the first time, mates state-of-the-art Schottky diode technology with the conventional linear process. This allows simultaneous fabrication of high speed TTL gates with a precision linear amplifier on a single monolithic chip. The NE527 is similar in design to the Philips Semiconductors NE529 voltage comparator except that it ncorporates an "Emitter-Follower" input stage for extremely low input currents. This opens the door to a whole new range of applications for analog voltage comparators.
NE527 Maximum Ratings
| SYMBOL | PARAMETER |
RATING |
UNIT |
| V1+ | Positive supply voltage |
+15 |
V |
| V1- | Negative supply voltage |
-15 |
V |
| V2+ | Gate supply voltage |
+7 |
V |
| VOUT | Output voltage |
+7 |
V |
| VIN | Differential input voltage |
±5 |
V |
| VCM | Input common mode voltage |
±6 |
V |
| PD | Max power dissipation1 25°C ambient (still air) | ||
| N package |
1420 |
mW | |
| D package |
1040 |
mW | |
| TA | Operating temperature range |
0 to +70 |
°C |
| TSTG | Storage temperature range |
-65 to +150 |
°C |
| TSOLD | Lead soldering temperature (10sec max) |
+300 |
°C |
1. Derate above 25°C, at the following rates:
N package 11.4mW/°C
D package 8.3mW/°C
NE527 Features
• 15ns propagation delay
• Complementary output gates
• TTL or ECL compatible outputs
• Wide common-mode and differential voltage range
• Typical gain of 5000
• Complementary output gates
• TTL or ECL compatible outputs
• Wide common-mode and differential voltage range
• Typical gain of 5000
NE527 Typical Application
• A/D conversion
• ECL-to-TTL interface
• TTL-to-ECL interface
• Memory sensing
• Optical data coupling
• ECL-to-TTL interface
• TTL-to-ECL interface
• Memory sensing
• Optical data coupling
NE527 Connection Diagram
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