TLV340X BURR-BROWN [Burr-Brown Corporation], TLV340X Datasheet

no-image

TLV340X

Manufacturer Part Number
TLV340X
Description
Nanopower, 1.8V, SOT23 Comparator with Voltage Reference
Manufacturer
BURR-BROWN [Burr-Brown Corporation]
Datasheet
FEATURES
APPLICATIONS
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
LOW QUIESCENT CURRENT: 5 A (max)
INTEGRATED VOLTAGE REFERENCE: 1.242V
INPUT COMMON-MODE RANGE:
200mV Beyond Rails
VOLTAGE REFERENCE INITIAL ACCURACY: 1%
OPEN-DRAIN LOGIC COMPATIBLE OUTPUT:
TLV3011
PUSH-PULL OUTPUT: TLV3012
LOW-SUPPLY VOLTAGE: 1.8V to 5.5V
FAST RESPONSE TIME: 6 s Propagation Delay
with 100mV Overdrive (TLV3011: R
MicroSIZE PACKAGES: SOT23-6 and SC70-6
BATTERY-POWERED LEVEL DETECTION
DATA ACQUISITION
SYSTEM MONITORING
OSCILLATORS
SENSOR SYSTEMS:
Smoke Detectors, Light Sensors, Alarms
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Comparator with Voltage Reference
Nanopower, 1.8V, SOT23
PULL-UP
OUT
IN+
V
= 10k )
1
2
3
www.ti.com
TLV3011
TLV3012
DESCRIPTION
The TLV3011 is a low-power, open-drain output comparator;
the TLV3012 is a push-pull output comparator. Both feature
an uncommitted on-chip voltage reference. Both have 5 A
(max) quiescent current, input common-mode range 200mV
beyond the supply rails, and single-supply operation from
1.8V to 5.5V. The integrated 1.242V series voltage reference
offers low 100ppm/ C (max) drift, is stable with up to 10nF
capacitive load, and can provide up to 0.5mA (typ) of output
current.
The TLV3011 and TLV3012 are available in the tiny SOT23-6
package for space-conservative designs. It is also available in
the SC70 package for even greater board area savings. Both
versions are specified for the temperature range of –40 C to
+125 C.
TLV3011 and TLV3012 RELATED PRODUCTS
PRODUCT
TLV349x
TLV370x
TLV340x
6
5
4
V+
REF
IN
FEATURES
1.2 A, 1.8V to 5.5V Push-Pull Comparator
560nA, 2.5V to 16V Push-Pull CMOS Output Comparator
550nA, 2.5V to 16V Open-Drain Comparator
SBOS300B – FEBRUARY 2004 – REVISED JUNE 2004
Copyright © 2004, Texas Instruments Incorporated
TLV3012
TLV3011

Related parts for TLV340X

TLV340X Summary of contents

Page 1

... PULL-UP versions are specified for the temperature range of – +125 C. TLV3011 and TLV3012 RELATED PRODUCTS PRODUCT FEATURES TLV349x 1.2 A, 1.8V to 5.5V Push-Pull Comparator TLV370x 560nA, 2.5V to 16V Push-Pull CMOS Output Comparator TLV340x 550nA, 2.5V to 16V Open-Drain Comparator OUT REF IN+ ...

Page 2

ABSOLUTE MAXIMUM RATINGS Supply Voltage .................................................................................... +7V (2) Signal Input Terminals, Voltage ........................... –0.5V to (V+) + 0.5V (2) Current .................................................. 10mA (3) Output Short-Circuit .............................................................. Continuous Operating Temperature .................................................. – +150 C Storage Temperature ..................................................... –55 C ...

Page 3

ELECTRICAL CHARACTERISTICS: V Boldface limits apply over the specified temperature range + unless otherwise noted; for TLV3011 OUT S PARAMETER OFFSET VOLTAGE Input Offset Voltage Temperature ...

Page 4

TYPICAL CHARACTERISTICS + +1.8V to +5.5V 10k , and Input Overdrive = 100mV, unless otherwise noted PULL-UP QUIESCENT CURRENT vs TEMPERATURE 3.8 3.6 3.4 3.2 3.0 2.8 2.6 2.4 2.2 ...

Page 5

TYPICAL CHARACTERISTICS + +1.8V to +5.5V 10k , and Input Overdrive = 100mV, unless otherwise noted PULL-UP PROPAGATION DELAY ( CAPACITIVE LOAD PLH 80 TLV3012 ...

Page 6

TYPICAL CHARACTERISTICS + +1.8V to +5.5V 10k , and Input Overdrive = 100mV, unless otherwise noted PULL-UP PROPAGATION DELAY (t V IN– V IN+ TLV3012 V OUT 2 s/div PROPAGATION ...

Page 7

TYPICAL CHARACTERISTICS + +1.8V to +5.5V 10k , and Input Overdrive = 100mV, unless otherwise noted PULL-UP REFERENCE VOLTAGE vs TEMPERATURE 1.250 1.245 1.240 1.235 1.230 1.225 1.220 1.215 1.210 ...

Page 8

APPLICATIONS INFORMATION The TLV3011 is a low-power, open-drain comparator with on-chip 1.242V series reference. The open-drain output allows multiple devices to be driven by a single pull-up resistor to accomplish an OR function, making the TLV3011 useful for logic applications. ...

Page 9

POWER-ON RESET The reset circuit shown in Figure 4 provides a time delayed release of reset to the MSP430 microcontroller. Operation of the circuit is based on a stabilization time constant of the supply voltage, rather than on a predetermined ...

Page 10

PACKAGING INFORMATION (1) Orderable Device Status TLV3011AIDBVR ACTIVE TLV3011AIDBVT ACTIVE TLV3011AIDCKR ACTIVE TLV3011AIDCKT ACTIVE TLV3012AIDBVR ACTIVE TLV3012AIDBVRG4 ACTIVE TLV3012AIDBVT ACTIVE TLV3012AIDCKR ACTIVE TLV3012AIDCKT ACTIVE (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new ...

Page 11

...

Page 12

DCK (R-PDSO-G6) 0,30 0,65 0, 2,15 1,85 1,10 0,10 0,80 0,00 NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not include mold flash ...

Page 13

Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the ...

Related keywords