TLV3501A-Q1_15 Datasheet, PDF (1/22 Pages) Texas Instruments – Rail-to-Rail, High-Speed Comparator in Microsize Packages

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TLV3501A-Q1
SBOS533B – SEPTEMBER 2010 – REVISED OCTOBER 2015
TLV3501A-Q1 4.5-ns Rail-to-Rail, High-Speed Comparator
in Microsize Packages
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 Classification Level 2
– Device CDM 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: SOT23-6
• Low Supply Current: 3.2 mA
• Z-Suffix Offers Improved Delamination
2 Applications
• HEV/EV and Powertrain Applications
• DC-DC Converter
• Inverter
• Fuel Sensing
• Hybrid Power Control Unit
• Automatic Test Equipment
• Threshold Detector
• Zero-Crossing Detector
• Window Comparator
3 Description
The TLV3501A-Q1 push-pull output comparator
features a fast 4.5-ns propagation delay and
operation from 2.7 V to 5.5 V. The input voltage
supports a common-mode range that goes beyond
the rails which makes the device an ideal choice for
low-voltage applications. The rail-to-rail output directly
drives either CMOS or TTL logic. The fast delay and
wide common-mode range also makes TLV3501A-Q1
device ideal for EMI reduction through frequency
dithering by lowering the EMI peaks. These
parameters allow the device to be ideal for both DC-
DC converter and inverter applications in HEV/EV
and powertrain.
The SOT23-6 microsized package provides options
for portable and space-restricted applications. The Z-
suffix offers reduced delamination compared to the
standard device.
Device Information⁽¹⁾
PART NUMBER
PACKAGE
BODY SIZE (NOM)
TLV3501A-Q1
SOT-23 (6)
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
V_CM = 1 V
V_S = 5 V
C_LOAD = 17 pF
6
Fall
5
4
3
0
20
40
60
80
100
Overdrive Voltage (mV)
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.