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EL2252CM

Description

Basic information of EL2252CM amplifier:

EL2252CM is a COMPARATOR. The commonly used packaging method is SOIC-20

EL2252CM amplifier core information:

The minimum operating temperature of the EL2252CM is 75 °C. Maximum bias current at 25°C: 12 µA Maximum average bias current is 17 µA

When it comes to an amplifier's sensitivity, nothing is better than its nominal response time. The EL2252CM only takes 0.009 ns to complete the response. The maximum slew rate of the EL2252CM given by the manufacturer is 20 mA.

The nominal supply voltage of EL2252CM is 15 V, and its corresponding nominal negative supply voltage is -15 V. The input offset voltage of EL2252CM is 13000 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 EL2252CM:

EL2252CM has 20 terminals. Its terminal position type is: DUAL. Terminal pitch is 1.27 mm. Total pins: 20

EL2252CM amplifier additional information:

Its temperature grade is: COMMERCIAL EXTENDED. EL2252CM is not Rohs certified. The corresponding JESD-30 code is: R-PDSO-G20. The corresponding JESD-609 code is: e0. The packaging code of EL2252CM is: SOP.

The materials of EL2252CM package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The EL2252CM package pin format is: SMALL OUTLINE. Its terminal forms are: GULL WING.

CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size299KB,12 Pages
ManufacturerRenesas Electronics Corporation
Websitehttps://www.renesas.com/
Alternative parts:EL2252CM
Download Datasheet Parametric Compare View All

EL2252CM Overview

Basic information of EL2252CM amplifier:

EL2252CM is a COMPARATOR. The commonly used packaging method is SOIC-20

EL2252CM amplifier core information:

The minimum operating temperature of the EL2252CM is 75 °C. Maximum bias current at 25°C: 12 µA Maximum average bias current is 17 µA

When it comes to an amplifier's sensitivity, nothing is better than its nominal response time. The EL2252CM only takes 0.009 ns to complete the response. The maximum slew rate of the EL2252CM given by the manufacturer is 20 mA.

The nominal supply voltage of EL2252CM is 15 V, and its corresponding nominal negative supply voltage is -15 V. The input offset voltage of EL2252CM is 13000 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 EL2252CM:

EL2252CM has 20 terminals. Its terminal position type is: DUAL. Terminal pitch is 1.27 mm. Total pins: 20

EL2252CM amplifier additional information:

Its temperature grade is: COMMERCIAL EXTENDED. EL2252CM is not Rohs certified. The corresponding JESD-30 code is: R-PDSO-G20. The corresponding JESD-609 code is: e0. The packaging code of EL2252CM is: SOP.

The materials of EL2252CM package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The EL2252CM package pin format is: SMALL OUTLINE. Its terminal forms are: GULL WING.

EL2252CM Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerRenesas Electronics Corporation
Parts packaging codeSOIC
package instructionSOIC-20
Contacts20
Reach Compliance Codenot_compliant
ECCN codeEAR99
Amplifier typeCOMPARATOR
Maximum average bias current (IIB)17 µA
Maximum bias current (IIB) at 25C12 µA
Maximum input offset voltage13000 µV
JESD-30 codeR-PDSO-G20
JESD-609 codee0
Negative supply voltage upper limit-18 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of functions2
Number of terminals20
Maximum operating temperature75 °C
Minimum operating temperature
Output typeTOTEM POLE
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP20,.4
Package shapeRECTANGULAR
Package formSMALL OUTLINE
power supply+-15 V
Certification statusNot Qualified
Nominal response time0.009 ns
Maximum slew rate20 mA
Supply voltage upper limit18 V
Nominal supply voltage (Vsup)15 V
surface mountYES
technologyBIPOLAR
Temperature levelCOMMERCIAL EXTENDED
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Base Number Matches1
EL2252C
EL2252C
Dual 50 MHz Comparator Pin Receiver
Features

Fast response 7 ns

Inputs tolerate large overdrives
with no speed nor bias current
penalties

Propagation delay is relatively
constant with variations of input
Slew Rate overdrive
temperature and supply voltage

Output provides proper CMOS or
TTL logic levels

Hysteresis is available on-chip

Large voltage gain 8000 V V

Not oscillation-prone

Can detect 4 ns glitches

MIL-STD-883 Rev C compliant
General Description
The EL2252 dual comparator replaces the traditional input
buffer
a
attenuator
a
ECL comparator
a
ECL to TTL transla-
tor circuit blocks used in digital equipment The EL2252 pro-
vides a quick 7 ns propagation delay while complying with
g
10V inputs Input accuracy and propagation delay is main-
tained even with input signal Slew Rates as great as 4000 V
ms
The EL2252 can run on supplies as low as
b
5 2V and
a
9V and
comply with ECL and CMOS inputs or use supplies as great as
g
18V for much greater input range
The EL2252 has a TTL pin which when grounded restricts
the output V
OH
to a TTL swing to minimize propagation delay
When left open the output V
OH
increases to a valid CMOS
level
The comparators are well behaved and have little tendency to
oscillate over a variety of input and output source and load
impedances They do not oscillate even when the inputs are
held in the linear range of the device To improve output stabili-
ty in the presence of input noise an internal 60 mV of hystere-
sis is available by connecting the HYS pin to V
b
Elantec’s products and facilities comply with MIL-I-45208A
and other applicable quality specifications For information on
Elantec’s processing see Elantec document QRA-1 ‘‘Elantec’s
Processing Monolithic Integrated Circuits’’
Applications

Pin receiver for automatic test
equipment

Data communications line
receiver

Frequency counter input

Pulse squarer
Ordering Information
Part No
EL2252CN
EL2252CM
Temp Range
0 C to
a
75 C
0 C to
a
75 C
Package
14-Pin P-DIP
20-Lead SOL
Outline
MDP0031
MDP0027
Connection Diagrams
14-Pin DIP
20-Pin SOL
December 1995 Rev E
2252 – 1
Top View
2252 – 2
Top View
Note
All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication however this data sheet cannot be a ‘‘controlled document’’ Current revisions if any to these
specifications are maintained at the factory and are available upon your request We recommend checking the revision level before finalization of your design documentation Patent pending
1995 Elantec Inc

EL2252CM Related Products

EL2252CM EL2252CN
Description DUAL COMPARATOR, 13000uV OFFSET-MAX, PDSO20 DUAL COMPARATOR, 13000uV OFFSET-MAX, PDIP14
Is it Rohs certified? incompatible incompatible
Maker Renesas Electronics Corporation Renesas Electronics Corporation
Parts packaging code SOIC DIP
package instruction SOIC-20 DIP-14
Contacts 20 14
Reach Compliance Code not_compliant not_compliant
ECCN code EAR99 EAR99
Amplifier type COMPARATOR COMPARATOR
Maximum average bias current (IIB) 17 µA 17 µA
Maximum bias current (IIB) at 25C 12 µA 12 µA
Maximum input offset voltage 13000 µV 13000 µV
JESD-30 code R-PDSO-G20 R-PDIP-T14
JESD-609 code e0 e0
Negative supply voltage upper limit -18 V -18 V
Nominal Negative Supply Voltage (Vsup) -15 V -15 V
Number of functions 2 2
Number of terminals 20 14
Maximum operating temperature 75 °C 75 °C
Output type TOTEM POLE TOTEM POLE
Package body material PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SOP DIP
Encapsulate equivalent code SOP20,.4 DIP14,.3
Package shape RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE IN-LINE
power supply +-15 V +-15 V
Certification status Not Qualified Not Qualified
Nominal response time 0.009 ns 0.009 ns
Maximum slew rate 20 mA 20 mA
Supply voltage upper limit 18 V 18 V
Nominal supply voltage (Vsup) 15 V 15 V
surface mount YES NO
technology BIPOLAR BIPOLAR
Temperature level COMMERCIAL EXTENDED COMMERCIAL EXTENDED
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form GULL WING THROUGH-HOLE
Terminal pitch 1.27 mm 2.54 mm
Terminal location DUAL DUAL
Base Number Matches 1 1

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