TLV3011-EP and TLV3012-EP Enhanced Product Low Power Comparators With

Integrated 1.24V Voltage Reference

1 Features

• VID V62/07604-01XE (TLV3011-EP)

• VID V62/23603-01XE (TLV3012-EP)

• Controlled baseline

– One assembly - test site

– One fabrication site

– Extended product life cycle

• Enhanced diminishing manufacturing sources

(DMS) support

• Extended temperature range of –55°C to 125°C

• Low quiescent current: 3.1 μA (maximum)

• Integrated series voltage reference: 1.242 V

• Input common-mode range: 200 mV beyond rails

• Voltage reference initial accuracy: 1%

• Open-drain output (TLV3011-EP)

• Push-pull output (TLV3012-EP)

• Interated hysteresis (TLV3012-EP Only)

• Fail-safe inputs (TLV3012-EP Only)

• Power on reset (TLV3012-EP Only)

• Supply range: 1.65 V to 5.5 V (TLV3012-EP Only)

• Fast response time: 2 μs

• Microsize package: SOT-23-6

2 Applications

• Battery-powered level detection

• Data acquisition

• System monitoring

• Oscillators

• Sensor systems

3 Description

The TLV3011-EP is a low-power, open-drain output

comparator; the TLV3012-EP is a push-pull output

comparator. Both devices feature an uncommitted

onchip voltage reference and have a 3.1 μA

(maximum) quiescent current, an input common-mode

range 200 mV beyond the supply rails, and single-

supply operation from 1.65 V to 5.5 V.

The integrated 1.242-V series voltage reference offers

low 100-ppm/°C (maximum) drift, is stable with up to

10-nF capacitive load, and can sink or source up to

0.5 mA (typical) of output current that allows driving

external circuitry.

The TLV3011-EP and TLV3012-EP are available in

the tiny SOT-23-6 package for constrained-space

designs. The devices are specified for the extended

temperature range of –55°C to 125°C.

Table 3-1. Device Information

PART NUMBER

PACKAGE (1)

BODY SIZE (NOM)

TLV3011-EP,

TLV3012-EP

SOT-23 (6)

2.90 mm × 1.60 mm

(1)

For all available packages, see the orderable addendum at

the end of the data sheet.

Reference Voltage (V)

1.230

1.235

1.240

1.245

1.250

0

500

1000

1500

2000

2500

3000

9860 Units

VS = 5.5V

No Load

TLV3012-EP Reference Voltage Distribution

Temperature (°C)

-55

-35

-15

5

25

45

65

85

105

125

1.235

1.236

1.237

1.238

1.239

1.240

1.241

1.242

1.243

1.244

1.245

No Load

1.8 V

3.3 V

5 V

TLV3012-EP Reference Voltage vs Temperature

TLV3011-EP, TLV3012-EP

SGLS349A – OCTOBER 2006 – REVISED MAY 2023

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.