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Precision Comparator. TL3116 Datasheet

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Precision Comparator. TL3116 Datasheet
















TL3116 Comparator. Datasheet pdf. Equivalent













Part

TL3116

Description

Ultra-Fast Low-Power Precision Comparator



Feature


ąą D Ultra-Fast Operation . . . 10 ns (typ) D Low Positive Supply Current 12 .7 mA (Typ) D Operates From a Single 5- V Supply or From a Split ± 5-V Supply D Complementary Outputs D Input Common- Mode Voltage Includes Negative Rail D L ow Offset Voltage D No Minimum Slew Rat e Requirement D Output Latch Capability D Functional Replacement to the LT1116 description The TL3.
Manufacture

Texas Instruments

Datasheet
Download TL3116 Datasheet


Texas Instruments TL3116

TL3116; 116 is an ultra-fast comparator designed to interface directly to TTL logic whi le operating from either a single 5-V p ower supply or dual ± 5-V supplies. Th e input common-mode voltage extends to the negative rail for ground sensing ap plications. It features extremely tight offset voltage and high gain for preci sion applications. It has complementary outputs that can b.


Texas Instruments TL3116

e latched using the LATCH ENABLE termina l. Figure 1 shows the positive supply c urrent of the comparator. The TL3116 on ly requires 12.7 mA (typical) to achiev e a propagation delay of 10 ns. The TL3 116 is a pin-for-pin functional replace ment for the LT1116 comparator, offerin g high-speed operation but consuming mu ch less power. AVAILABLE OPTIONS PACK AGED DEVICES CHIP.


Texas Instruments TL3116

TA SMALL OUTLINE† TSSOP (PW) FORM ‡ (Y) (D) 0°C to 70°C TL3116CD TL3116CPWLE TL3116Y −40°C to 85°C TL3116ID TL3116IPWLE — † The PW packages are available left-ended tape d and reeled only. ‡ Chip forms are t ested at TA = 25°C only. TL3116, TL31 16Y ULTRAĆFAST LOWĆPOWER PRECISION CO MPARATORS SLCS132C − MARCH 1997 − R EVISED MAY 1997 D AND PW PACKAGE (TOP VI.





Part

TL3116

Description

Ultra-Fast Low-Power Precision Comparator



Feature


ąą D Ultra-Fast Operation . . . 10 ns (typ) D Low Positive Supply Current 12 .7 mA (Typ) D Operates From a Single 5- V Supply or From a Split ± 5-V Supply D Complementary Outputs D Input Common- Mode Voltage Includes Negative Rail D L ow Offset Voltage D No Minimum Slew Rat e Requirement D Output Latch Capability D Functional Replacement to the LT1116 description The TL3.
Manufacture

Texas Instruments

Datasheet
Download TL3116 Datasheet




 TL3116
ąą
D Ultra-Fast Operation . . . 10 ns (typ)
D Low Positive Supply Current
12.7 mA (Typ)
D Operates From a Single 5-V Supply or From
a Split ± 5-V Supply
D Complementary Outputs
D Input Common-Mode Voltage Includes
Negative Rail
D Low Offset Voltage
D No Minimum Slew Rate Requirement
D Output Latch Capability
D Functional Replacement to the LT1116
description
The TL3116 is an ultra-fast comparator designed
to interface directly to TTL logic while operating
from either a single 5-V power supply or dual
± 5-V supplies. The input common-mode voltage
extends to the negative rail for ground sensing
applications. It features extremely tight offset
voltage and high gain for precision applications. It
has complementary outputs that can be latched
using the LATCH ENABLE terminal. Figure 1
shows the positive supply current of the
comparator. The TL3116 only requires 12.7 mA
(typical) to achieve a propagation delay of 10 ns.
The TL3116 is a pin-for-pin functional replace-
ment for the LT1116 comparator, offering
high-speed operation but consuming much less
power.
AVAILABLE OPTIONS
PACKAGED DEVICES
CHIP
TA
SMALL
OUTLINE†
TSSOP
(PW)
FORM‡
(Y)
(D)
0°C to 70°C
TL3116CD
TL3116CPWLE TL3116Y
−40°C to 85°C
TL3116ID
TL3116IPWLE
The PW packages are available left-ended taped and reeled only.
Chip forms are tested at TA = 25°C only.
TL3116, TL3116Y
ULTRAĆFAST LOWĆPOWER
PRECISION COMPARATORS
SLCS132C − MARCH 1997 − REVISED MAY 1997
D AND PW PACKAGE
(TOP VIEW)
VCC+ 1
IN + 2
IN − 3
VCC− 4
8 Q OUT
7 Q OUT
6 GND
5 LATCH ENABLE
symbol (each comparator)
IN +
Q OUT
IN −
Q OUT
POSITIVE SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
15
ÎÎÎÎÎ VCC = ± 5 V
ÎÎÎÎÎ 14
13
12
11
10
9
8
7
6
5
−50 −25 0 25 50 75 100 125
TA − Free-Air Temperature − °C
Figure 1
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.
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.
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright 1997, Texas Instruments Incorporated
1




 TL3116
TL3116, TL3116Y
ą
ULTRAĆFAST LOWĆPOWER
PRECISION COMPARATORS
SLCS132C − MARCH 1997 − REVISED MAY 1997
TL3116Y chip information
This chip, when properly assembled, displays characteristics similar to the TL3116C. Thermal compression or
ultrasonic bonding may be used on the doped-aluminum bonding pads. Chips may be mounted with conductive
epoxy or a gold-silicon preform.
BONDING PAD ASSIGNMENTS
(1)
(1)
(1)
(8)
(7)
(5)
LATCH ENABLE
VCC+
(1)
(2)
IN+
+
(3)
IN−
(8)
Q OUT
(7) Q OUT
(2)
55
(3)
(4)
(4)
VCC (6)
GND
(6)
CHIP THICKNESS: 10 MILS TYPICAL
BONDING PADS: 4 × 4 MILS MINIMUM
(6)
TJ max = 150°C
(5)
(6)
TOLERANCES ARE ± 10%.
ALL DIMENSIONS ARE IN MILS.
TERMINALS 1 AND 6 CAN BE
63
CONNECTED TO MULTIPLE PADS.
COMPONENT COUNT
Bipolars
53
MOSFETs
49
Resistors
46
Capacitors
14
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265




 TL3116
ą
TL3116, TL3116Y
ULTRAĆFAST LOWĆPOWER
PRECISION COMPARATORS
SLCS132C − MARCH 1997 − REVISED MAY 1997
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, VDD (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . − 7 V to 7 V
Differential input voltage, VID (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Input voltage range, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Input voltage, VI (LATCH ENABLE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Output current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 20 mA
Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table
Operating free-air temperature range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 85°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . − 65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values, except differential voltages, are with respect to network ground.
2. Differential voltages are at IN+ with respect to IN −.
PACKAGE
D
PW
DISSIPATION RATING TABLE
TA 25°C
POWER RATING
725 mW
DERATING FACTOR
ABOVE TA = 25°C
5.8 mW/°C
525 mW
4.2 mW/°C
TA = 70°C
POWER RATING
464 mW
336 mW
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
3




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