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OPA4228UA General Purpose Amplifier 4 Circuit 14 SOIC 11 V/µS Slew Rate

OPA4228UA General Purpose Amplifier 4 Circuit 14 SOIC 11 V/µS Slew Rate

OPA4228UA General Purpose Amplifier 4 Circuit 14 SOIC 11 V/µS Slew Rate
OPA4228UA General Purpose Amplifier 4 Circuit 14 SOIC 11 V/µS Slew Rate
Categories Computer IC Chip
Brand Name: TI
Model Number: OPA4228UA
Place of Origin: Malaysia
MOQ: 10PCS
Price: Negotiation
Payment Terms: T/T, Western Union ， ESCROW
Supply Ability: 5000PCS
Delivery Time: STOCK
Packaging Details: REEL
Categories: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Number of Circuits: 4
Slew Rate: 11 V/µs
Gain Bandwidth Product: 33MHz
Current - Input Bias: 2.5nA
Voltage - Input Offset: 10µV
Current - Supply: 3.7mA
Current - Output / Channel: 45mA
Voltage - Supply, Single/Dual (±): 5 V ~ 36 V, ±2.5 V ~ 18 V
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DELI ELECTRONICS TECHNOLOGY CO.,LTD
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OPA4228UA General Purpose Amplifier 4 Circuit 14 SOIC 11 V/µS Slew Rate

OPA4228UA Computer IC Chip General Purpose Amplifier 4 Circuit 14-SOIC


OPAx22x High Precision, Low Noise Operational Amplifiers

FEATURES
q LOW NOISE: 3nV/
√Hz
q WIDE BANDWIDTH:
OPA227: 8MHz, 2.3V/
µs
OPA228: 33MHz, 10V/
µs
q SETTLING TIME: 5
µs
(significant improvement over OP-27)
q HIGH CMRR: 138dB
q HIGH OPEN-LOOP GAIN: 160dB
q LOW INPUT BIAS CURRENT: 10nA max
q LOW OFFSET VOLTAGE: 75
µV max
q WIDE SUPPLY RANGE:
±2.5V to ±18V
q OPA227 REPLACES OP-27, LT1007, MAX427
q OPA228 REPLACES OP-37, LT1037, MAX437
q SINGLE, DUAL, AND QUAD VERSIONS
APPLICATIONS
q DATA ACQUISITION
q TELECOM EQUIPMENT
q GEOPHYSICAL ANALYSIS
q VIBRATION ANALYSIS
q SPECTRAL ANALYSIS
q PROFESSIONAL AUDIO EQUIPMENT
q ACTIVE FILTERS
q POWER SUPPLY CONTROL

DESCRIPTION
The OPA227 and OPA228 series op amps combine low
noise and wide bandwidth with high precision to make them
the ideal choice for applications requiring both ac and preci-
sion dc performance.
The OPA227 is unity-gain stable and features high slew rate
(2.3V/
µs) and wide bandwidth (8MHz). The OPA228 is opti-
mized for closed-loop gains of 5 or greater, and offers higher
speed with a slew rate of 10V/
µs and a bandwidth of 33MHz.
The OPA227 and OPA228 series op amps are ideal for
professional audio equipment. In addition, low quiescent
current and low cost make them ideal for portable applica-
tions requiring high precision.
The OPA227 and OPA228 series op amps are pin-for-pin
replacements for the industry standard OP-27 and OP-37
with substantial improvements across the board. The dual
and quad versions are available for space savings and per-
channel cost reduction.
The OPA227, OPA228, OPA2227, and OPA2228 are
available in DIP-8 and SO-8 packages. The OPA4227 and
OPA4228 are available in DIP-14 and SO-14 packages
with standard pin configurations. Operation is specified
from –40
°C to +85°C

Product AttributesSelect All
CategoriesIntegrated Circuits (ICs)
　Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
ManufacturerTexas Instruments
Series-
PackagingTube
Part StatusActive
Amplifier TypeGeneral Purpose
Number of Circuits4
Output Type-
Slew Rate11 V/µs
Gain Bandwidth Product33MHz
Current - Input Bias2.5nA
Voltage - Input Offset10µV
Current - Supply3.7mA
Current - Output / Channel45mA
Voltage - Supply, Single/Dual (±)5 V ~ 36 V, ±2.5 V ~ 18 V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case14-SOIC (0.154", 3.90mm Width)
Supplier Device Package14-SOIC


Deli electronics tehcnology co ltd
www.icmemorychip.com
Email:sales3@deli-ic.com
Skype:hkdeli881
TEL:86-755-82539981

Product Tags:

silicon computer chips

  

can controller chip

  
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OPA4228UA General Purpose Amplifier 4 Circuit 14 SOIC 11 V/µS Slew Rate

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