Datasheet Details
| Part number | TP1942 |
|---|---|
| Manufacturer | 3Peak |
| File Size | 929.90 KB |
| Description | Push-Pull Output Comparators |
| Download | TP1942 Download (PDF) |
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Download the TP1942 datasheet PDF. This datasheet also includes the TP1941 variant, as both parts are published together in a single manufacturer document.
| Part number | TP1942 |
|---|---|
| Manufacturer | 3Peak |
| File Size | 929.90 KB |
| Description | Push-Pull Output Comparators |
| Download | TP1942 Download (PDF) |
|
|
|
◼ Fast Response Time: 68 ns Propagation Delay ◼ Ultra-Low Supply Current: 46 μA per Channel ◼ Offset Voltage: ± 3.0 mV Maximum ◼ Offset Voltage Temperature Drift: 0.3 μV/°C ◼ Input Bias Current: 6 pA Typical ◼ Internal Hysteresis Ensures Clean Switching ◼ Input Common-Mode Range Extends 200 mV ◼ No Phase Reversal for Overdriven Inputs ◼ Push-Pull, CMOS/TTL Compatible Output ◼ Shut-down Function (TP1941N Only) ◼ Output Latch (TP1941NU Only) ◼ Down to 1.8V Supply Voltage: 1.8V to 5.5V ◼ Green, Space-Saving SC70 Package Available Applications ◼ High-speed Line or Digital Line Receivers ◼ High Speed Sampling Circuits ◼ Peak and Zero-crossing Detectors ◼ Threshold Detectors/Discriminators ◼ Sensing at Ground or Supply Line ◼ Logic Level Shifting or Translation ◼ Window Comparators ◼ IR Receivers ◼ Clock and Data Signal Restoration ◼ Telecom, Portable Communications ◼ Portable and Battery Powered Systems The 3PEAK INCORPORATED TP194x families of CMOS/TTL compatible comparators are offered in single, dual, and quad configurations, and are exceptionally versatile and easy to use.
The TP194x incorporate 3PEAK’s proprietary and patented design techniques to achieve the ultimate combination of high-speed (68ns propagation delay under 1.8~5.5V wide supply range) and low power consuming (46μA quiescent current per comparator).
These comparators are optimized for low power 1.8V, single-supply applications with greater than rail-torail input operation, and also operate with ±0.9V to ±2.75V dual supplies.
3PEAK.
| Part Number | Description |
|---|---|
| TP1941 | Push-Pull Output Comparators |
| TP1941N | Push-Pull Output Comparators |
| TP1944 | Push-Pull Output Comparators |
| TP1945 | Open-Drain Output Comparators |
| TP1946 | Open-Drain Output Comparators |
| TP1948 | Open-Drain Output Comparators |
| TP1961 | Beyond-the-Rails Comparators |
| TP1962 | Beyond-the-Rails Comparators |
| TP1964 | Beyond-the-Rails Comparators |
| TP1981 | TTL/CMOS Comparator |