Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 3 weeks ago) |
Mounting Type |
Surface Mount |
Package / Case |
8-WFDFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
8 |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
Published |
2004 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Type |
with Voltage Reference |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Comparator |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
3V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LTC1540 |
Pin Count |
8 |
Output Type |
CMOS, TTL |
Number of Elements |
1 |
Power Dissipation |
500mW |
Propagation Delay |
60 μs |
Quiescent Current |
680nA |
Response Time |
70000 ns |
Common Mode Rejection Ratio |
80 dB |
Voltage - Supply, Single/Dual (±) |
2V~11V ±1V~5.5V |
Input Offset Voltage (Vos) |
12mV |
Power Supply Rejection Ratio (PSRR) |
80dB |
Current - Quiescent (Max) |
680nA |
Voltage - Input Offset (Max) |
12mV @ 5V |
Hysteresis |
50mV |
CMRR, PSRR (Typ) |
80dB CMRR, 80dB PSRR |
Length |
3mm |
Width |
3mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LTC1540CDD#PBF Overview
A convenient transport package is provided in 8-WFDFN Exposed Pad .This comparator is of the CMOS, TTL output type.The chip is packaged with Tube .The comparator has a total of 8 terminals.Electronic comparator is a component of the Comparator family.With a voltage of 3V supplied, the comparator is capable of performing a wide range of demanding tasks.The type of the chip can be classified as with Voltage Reference .There are a total of 1 elements in it.The device contains 8 pins.Surface Mount universial mout for easy adapting.Electronic comparator is recommended that you set the operating temperature to 0°C~70°C in order to prevent malfunctions.The comparator is equipped with 8 pins.If you require more pin-to-pin solutions, search LTC1540 for more options.There is a quiescent current of 680nA in this comparator.
LTC1540CDD#PBF Features
CMOS, TTL output capability
with Voltage Reference IC
Employing 1 elements
Operates under 0°C~70°C
Quiescent Current: 680nA
LTC1540CDD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1540CDD#PBF linear comparators applications.
- Metering Systems
- System control and monitoring
- Building automation
- Ultra-Low Power Systems
- Security Detection Systems
- Consumer Medical Electronics
- Infotainment & cluster
- General-Purpose Portable Devices
- Threshold Detectors
- Simple Analog-to-Digital Converters (ADCs)