Parameters |
Package / Case |
S |
Number of Pins |
16 |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Output Type |
TTL |
Number of Elements |
4 |
Number of Channels |
4 |
Max Supply Voltage |
11V |
Min Supply Voltage |
2V |
Power Dissipation |
500mW |
Current - Output |
15μA |
Propagation Delay |
12 μs |
Quiescent Current |
8.5μA |
Response Time |
12 μs |
Common Mode Rejection Ratio |
80 dB |
Input Offset Voltage (Vos) |
3mV |
Power Supply Rejection Ratio (PSRR) |
80dB |
Max Dual Supply Voltage |
5.5V |
Min Dual Supply Voltage |
1V |
Hysteresis |
50 mV |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Contains Lead |
LTC1445IS Overview
In order to make transportation easier, it is packaged in S .There is a comparator of type TTL output on this device.Electronic comparator has a total of 4 elements.This comparator has 16 pins.A quiescent current of 8.5μA is observed in this comparator.Comparator electronics is not recommended to maintain a temperature above 85°C .Lower temperatures than -40°C are unsuitable for it.11V is the maximum supply voltage of the comparator.A minimum supply voltage of 2V is permitted for this comparator.The output quality of 4 channels is maintained by cooperating with each other.The output current of this device is rated 15μA .
LTC1445IS Features
TTL output capability
Employing 4 elements
Quiescent Current: 8.5μA
LTC1445IS Applications
There are a lot of Analog Devices, Inc. LTC1445IS linear comparators applications.
- Set Top Boxes
- DC/DC and AC/DC power supplies
- Body Control Modules
- Metering Systems
- Consumer Medical Electronics
- Window Comparators
- Mobile Phones and Tablets
- Hand-Held Electronics
- Zero-Crossing Detectors
- Ultra-Low Power Systems