Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
4-WFBGA, CSPBGA |
Number of Pins |
4 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
2011 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
4 |
ECCN Code |
EAR99 |
Type |
General Purpose |
Subcategory |
Comparator |
Max Power Dissipation |
312mW |
Technology |
BICMOS |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.5mm |
Base Part Number |
MAX9645 |
Output Type |
Open Drain |
Number of Elements |
1 |
Nominal Supply Current |
700nA |
Max Supply Current |
700nA |
Propagation Delay |
15 μs |
Quiescent Current |
1.1μA |
Response Time |
15000 ns |
Common Mode Rejection Ratio |
53 dB |
Voltage - Supply, Single/Dual (±) |
1V~5.5V |
Supply Voltage Limit-Max |
6V |
Max Input Current |
15nA |
Input Bias Current |
15nA |
Current - Quiescent (Max) |
1.1μA |
Hysteresis |
0.9mV |
CMRR, PSRR (Typ) |
53dB PSRR |
Height Seated (Max) |
0.67mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
MAX9645EBS+TG45 Overview
A convenient packaging is provided in the form of 4-WFBGA, CSPBGA .This comparator is of the Open Drain output type.As a result, it is designed with Tape & Reel (TR) package.The comparator has 4 terminals.Electronic comparator is a component of the Comparator family.This comparator is capable of handling a wide range of tasks if it is supplied with a voltage of 3.3V .Electronic comparator is possible to classify the chip as General Purpose .Currently, it consists of only 1 elements.Electronic comparator is recommended to mount using type Surface Mount .Electronic comparator is recommended that the operating temperature be set to -40°C~85°C to prevent malfunctions.There are 4 pins on the comparator.You can find more pin-to-pin solutions for your special requirements by searching MAX9645 .There is a quiescent current of 1.1μA in this comparator.Electronic comparator has a Surface Mount for mounting on PCB or other boards.Electronic comparator is recommended that the nominal supply current be 700nA in order to use the device normally.Electronic comparator is possible for the comparator to malfunction when the current supply exceeds 700nA .Input current to the device cannot exceed 15nA .
MAX9645EBS+TG45 Features
Open Drain output capability
General Purpose IC
Employing 1 elements
Operates under -40°C~85°C
Quiescent Current: 1.1μA
MAX9645EBS+TG45 Applications
There are a lot of Maxim Integrated MAX9645EBS+TG45 linear comparators applications.
- Window Comparators
- Self-diagnostics
- Hand-Held Electronics
- Metering Systems
- Laptop Computers
- Alarm and Monitoring Circuits
- Portable and Battery-Powered Systems
- General-Purpose Portable Devices
- System control and monitoring
- Analog front end