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TLV3502-Q1
SBOS507A – FEBRUARY 2010 – REVISED DECEMBER 2014
TLV3502-Q1, 4.5-ns Rail-to-Rail High-Speed Comparator
1 Features
•1 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
– Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C4B • High Speed: 4.5 ns • Rail-To.
High-Speed Comparator
Product Folder
Sample & Buy
Technical Documents
Tools & Software
Support & Community
TLV3502-Q1
SBOS507A – FEBRUARY 2010 – REVISED DECEMBER 2014
TLV3502-Q1, 4.5-ns Rail-to-Rail High-Speed Comparator
1 Features
•1 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
– Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C4B • High Speed: 4.5 ns • Rail-To-Rail I/O • Supply Voltage: 2.7 V To 5.5 V • Push-Pull CMOS Output Stage • Shutdown • Micro Package: SOT23-8 • Low Supply Current: 3.2 mA
2 Applications
• HEV/EV, Powertrain, and Passive Safety: – Threshold Detector – Zero-Crossing Detector – Window Comparator – Oscillator
3 Description
The TLV3502-Q1 push-pull output comparators feature a fast 4.5-ns propagation delay and operation from 2.7 V to 5.5 V. Beyond-the-rails input commonmode range makes the device an ideal choice for low-voltage applications. The rail-to-rail output directly drives either CMOS or TTL logic.
A microsize package provides options for portable and space-restricted applications. The TLV3502-Q1 device is available in the SOT23-8 (DCN) package.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
TLV3502-Q1
SOT-23 (8)
2.90 mm × 1.60 mm
(1) For all available packages, see the orderable addendum at the end of the datasheet.
Propagation Delay vs Overdrive Voltage
9
8 Rise
7
VCM = 1 V VS = 5 V
CLOAD =.