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LT1993CUD-2#TR

Description

Basic information of LT1993CUD-2#TR amplifier:

LT1993CUD-2#TR is an OPERATIONAL AMPLIFIER from Linear Technology. Commonly used packaging methods are HVQCCN, LCC16,.12SQ,20

LT1993CUD-2#TR amplifier core information:

The minimum operating temperature of LT1993CUD-2#TR is and the maximum operating temperature is 70 °C. Its peak reflow temperature is 235°C and its maximum average bias current is 15 µA

How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of LT1993CUD-2#TR is 1100 V/us. The maximum slew rate of LT1993CUD-2#TR given by the manufacturer is 112 mA.

The nominal supply voltage of LT1993CUD-2#TR is 5 V, and its corresponding nominal negative supply voltage is. The input offset voltage of LT1993CUD-2#TR is 10000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Related dimensions of LT1993CUD-2#TR:

The width of LT1993CUD-2#TR is: 3 mm, the length is 3 mm. LT1993CUD-2#TR has 16 terminals. Its terminal position type is: QUAD. Terminal pitch is 0.5 mm. Total pins: 16

LT1993CUD-2#TR amplifier other information:

Its temperature grade is: COMMERCIAL. And its humidity sensitivity level is: 1. LT1993CUD-2#TR is not Rohs certified. The corresponding JESD-30 code is: S-PQCC-N16. The corresponding JESD-609 code is: e0.

The packaging code of LT1993CUD-2#TR is: HVQCCN. LT1993CUD-2#TR packaging materials are mostly PLASTIC/EPOXY. The package shape is SQUARE. LT1993CUD-2#TR package pin formats are: CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE. Its terminal forms are: NO LEAD.

The maximum seat height is 0.8 mm.

CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size718KB,16 Pages
ManufacturerLinear ( ADI )
Websitehttp://www.analog.com/cn/index.html
Alternative parts:LT1993CUD-2#TR
Download Datasheet Parametric Compare View All

LT1993CUD-2#TR Overview

Basic information of LT1993CUD-2#TR amplifier:

LT1993CUD-2#TR is an OPERATIONAL AMPLIFIER from Linear Technology. Commonly used packaging methods are HVQCCN, LCC16,.12SQ,20

LT1993CUD-2#TR amplifier core information:

The minimum operating temperature of LT1993CUD-2#TR is and the maximum operating temperature is 70 °C. Its peak reflow temperature is 235°C and its maximum average bias current is 15 µA

How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of LT1993CUD-2#TR is 1100 V/us. The maximum slew rate of LT1993CUD-2#TR given by the manufacturer is 112 mA.

The nominal supply voltage of LT1993CUD-2#TR is 5 V, and its corresponding nominal negative supply voltage is. The input offset voltage of LT1993CUD-2#TR is 10000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Related dimensions of LT1993CUD-2#TR:

The width of LT1993CUD-2#TR is: 3 mm, the length is 3 mm. LT1993CUD-2#TR has 16 terminals. Its terminal position type is: QUAD. Terminal pitch is 0.5 mm. Total pins: 16

LT1993CUD-2#TR amplifier other information:

Its temperature grade is: COMMERCIAL. And its humidity sensitivity level is: 1. LT1993CUD-2#TR is not Rohs certified. The corresponding JESD-30 code is: S-PQCC-N16. The corresponding JESD-609 code is: e0.

The packaging code of LT1993CUD-2#TR is: HVQCCN. LT1993CUD-2#TR packaging materials are mostly PLASTIC/EPOXY. The package shape is SQUARE. LT1993CUD-2#TR package pin formats are: CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE. Its terminal forms are: NO LEAD.

The maximum seat height is 0.8 mm.

LT1993CUD-2#TR Parametric

Parameter NameAttribute value
Brand NameLinear Technology
Is it Rohs certified?incompatible
Parts packaging codeQFN
package instructionHVQCCN, LCC16,.12SQ,20
Contacts16
Manufacturer packaging codeUD
Reach Compliance Codenot_compliant
ECCN codeEAR99
Amplifier typeOPERATIONAL AMPLIFIER
Maximum average bias current (IIB)15 µA
Nominal Common Mode Rejection Ratio70 dB
Maximum input offset voltage10000 µV
JESD-30 codeS-PQCC-N16
JESD-609 codee0
length3 mm
Humidity sensitivity level1
Negative supply voltage upper limit
Nominal Negative Supply Voltage (Vsup)
Number of functions1
Number of terminals16
Maximum operating temperature70 °C
Minimum operating temperature
Package body materialPLASTIC/EPOXY
encapsulated codeHVQCCN
Encapsulate equivalent codeLCC16,.12SQ,20
Package shapeSQUARE
Package formCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)235
power supply5 V
Certification statusNot Qualified
Maximum seat height0.8 mm
Nominal slew rate1100 V/us
Maximum slew rate112 mA
Supply voltage upper limit5.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formNO LEAD
Terminal pitch0.5 mm
Terminal locationQUAD
Maximum time at peak reflow temperature20
width3 mm
Base Number Matches1
FEATURES
LT1993-10
700MHz Low Distortion, Low
Noise Differential Amplifier/
ADC Driver (A
V
= 10V/V)
DESCRIPTIO
The LT
®
1993-10 is a low distortion, low noise Differential
Amplifier/ADC driver for use in applications from DC to
700MHz. The LT1993-10 has been designed for ease of
use, with minimal support circuitry required. Exception-
ally low input-referred noise and low distortion products
(with either single-ended or differential inputs) make the
LT1993-10 an excellent solution for driving high speed
12-bit and 14-bit ADCs. In addition to the normal unfiltered
outputs (+OUT and –OUT), the LT1993-10 has a built-in
175MHz differential lowpass filter and an additional pair
of filtered outputs (+OUTFILTERED, –OUTFILTERED) to
reduce external filtering components when driving high
speed ADCs. The output common mode voltage is easily set
via the V
OCM
pin, eliminating either an output transformer
or AC-coupling capacitors in many applications.
The LT1993-10 is designed to meet the demanding require-
ments of communications transceiver applications. It can
be used as a differential ADC driver, a general-purpose
differential gain block, or in any other application requir-
ing differential drive. The LT1993-10 can be used in data
acquisition systems required to function at frequencies
down to DC.
The LT1993-10 operates on a 5V supply and consumes
100mA. It comes in a compact 16-lead 3
×
3 QFN package
and operates over a –40°C to 85°C temperature range.
4-Tone WCDMA Waveform,
LT1993-10 Driving LTC2255
14-Bit ADC at 92.16Msps
0
–10
–20
32768 POINT FFT
TONE CENTER FREQUENCIES
AT 62.5MHz, 67.5MHz,
72.5MHz, 77.5MHz
700MHz –3dB Bandwidth
Fixed Gain of 10V/V (20dB)
Low Distortion:
40dBm OIP3, –70dBc HD3 (70MHz 2V
P-P
)
50.5dBm OIP3, –91dBc (10MHz 2V
P-P
)
Low Noise: 12.7dB NF, e
n
= 1.9nV/√Hz
Differential Inputs and Outputs
Additional Filtered Outputs
Adjustable Output Common Mode Voltage
DC- or AC-Coupled Operation
Minimal Support Circuitry Required
Small 0.75mm Tall 16-Lead 3
×
3 QFN Package
APPLICATIO S
Differential ADC Driver for:
Imaging
Communications
Differential Driver/Receiver
Single Ended to Differential Conversion
Differential to Single Ended Conversion
Level Shifting
IF Sampling Receivers
SAW Filter Interfacing/Buffering
, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
TYPICAL APPLICATIO
4-Channel WCDMA Receive Channel
70MHz
IF IN
AMPLITUDE (dBFS)
1:1
Z-RATIO
–INB
–INA
–OUT
82nH
52.3pF
AIN–
LTC2255
ADC
AIN+
LTC2255 125Msps
14-BIT ADC SAMPLING
AT 92.16Msps
199310 TA01
–30
–40
–50
–60
–70
–80
–90
MA/COM
ETC 1-1-13
–OUTFILTERED
LT1993-10
+OUTFILTERED
+INB
+OUT
+INA
V
OCM
ENABLE
2.2V
–100
–110
–120
0
5
10
15 20 25 30 35
FREQUENCY (MHz)
40
45
20dB Gain
U
U
U
199310 • TA02
199310fb
1

LT1993CUD-2#TR Related Products

LT1993CUD-2#TR LT1993IUD-10#TR LT1993IUD-2#TR LT1993CUD-4#TR LT1993IUD-4#TR LT1993CUD-10#TR
Description LT1993-2 - 800MHz Low Distortion, Low Noise Differential Amplifier ADC Driver (Av = 2V/V); Package: QFN; Pins: 16; Temperature Range: 0°C to 70°C LT1993-10 - 700MHz Low Distortion, Low Noise Differential Amplifier/ADC Driver (AV = 10V/V); Package: QFN; Pins: 16; Temperature Range: -40°C to 85°C LT1993-2 - 800MHz Low Distortion, Low Noise Differential Amplifier ADC Driver (Av = 2V/V); Package: QFN; Pins: 16; Temperature Range: -40°C to 85°C LT1993-4 - 900MHz Low Distortion, Low Noise Differential Amplifier/ADC Driver (AV = 4V/V); Package: QFN; Pins: 16; Temperature Range: 0°C to 70°C LT1993-4 - 900MHz Low Distortion, Low Noise Differential Amplifier/ADC Driver (AV = 4V/V); Package: QFN; Pins: 16; Temperature Range: -40°C to 85°C LT1993-10 - 700MHz Low Distortion, Low Noise Differential Amplifier/ADC Driver (AV = 10V/V); Package: QFN; Pins: 16; Temperature Range: 0°C to 70°C
Brand Name Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology Linear Technology
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible incompatible
Parts packaging code QFN QFN QFN QFN QFN QFN
package instruction HVQCCN, LCC16,.12SQ,20 HVQCCN, LCC16,.12SQ,20 HVQCCN, LCC16,.12SQ,20 HVQCCN, LCC16,.12SQ,20 HVQCCN, LCC16,.12SQ,20 HVQCCN, LCC16,.12SQ,20
Contacts 16 16 16 16 16 16
Manufacturer packaging code UD UD UD UD UD UD
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Amplifier type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Nominal Common Mode Rejection Ratio 70 dB 70 dB 70 dB 70 dB 70 dB 70 dB
Maximum input offset voltage 10000 µV 10000 µV 10000 µV 10000 µV 10000 µV 10000 µV
JESD-30 code S-PQCC-N16 S-PQCC-N16 S-PQCC-N16 S-PQCC-N16 S-PQCC-N16 S-PQCC-N16
JESD-609 code e0 e0 e0 e0 e0 e0
length 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
Humidity sensitivity level 1 1 1 1 1 1
Number of functions 1 1 1 1 1 1
Number of terminals 16 16 16 16 16 16
Maximum operating temperature 70 °C 85 °C 85 °C 70 °C 85 °C 70 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code HVQCCN HVQCCN HVQCCN HVQCCN HVQCCN HVQCCN
Encapsulate equivalent code LCC16,.12SQ,20 LCC16,.12SQ,20 LCC16,.12SQ,20 LCC16,.12SQ,20 LCC16,.12SQ,20 LCC16,.12SQ,20
Package shape SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
Package form CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius) 235 235 235 235 235 235
power supply 5 V 5 V 5 V 5 V 5 V 5 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm
Nominal slew rate 1100 V/us 1100 V/us 1100 V/us 1100 V/us 1100 V/us 1100 V/us
Maximum slew rate 112 mA 112 mA 112 mA 112 mA 112 mA 112 mA
Supply voltage upper limit 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V
surface mount YES YES YES YES YES YES
Temperature level COMMERCIAL INDUSTRIAL INDUSTRIAL COMMERCIAL INDUSTRIAL COMMERCIAL
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD
Terminal pitch 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm
Terminal location QUAD QUAD QUAD QUAD QUAD QUAD
Maximum time at peak reflow temperature 20 20 20 20 20 20
width 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
Maximum average bias current (IIB) 15 µA - 15 µA 15 µA 15 µA -
Base Number Matches 1 1 1 1 1 -

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