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KM4270

Features: 160A supply current per amplifier 4.9MHz bandwidth Output swings to within 20mV of either rail Input voltage range exceeds the rail by >250mV 5.3V/s slew rate 35mA short circuit output current24nV/Hz input voltage noise Directly replaces MAX4126, OPA2340, LMV822,and TLV2462 in single ...

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SeekIC No. : 004386084 Detail

KM4270: Features: 160A supply current per amplifier 4.9MHz bandwidth Output swings to within 20mV of either rail Input voltage range exceeds the rail by >250mV 5.3V/s slew rate 35mA short circuit output ...

KM4270 Data Sheet

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Part Number:
KM4270
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

160A supply current per amplifier
4.9MHz bandwidth
Output swings to within 20mV of either rail
Input voltage range exceeds the rail by >250mV
5.3V/s slew rate
35mA short circuit output current
24nV/Hz input voltage noise
Directly replaces MAX4126, OPA2340, LMV822,and TLV2462 in single supply applications
Available in SOIC and MSOP package options


Application

Portable/battery-powered applications
PCMCIA, USB
Mobile communications, cellular phones, pagers
Notebooks and PDA's
Sensor Interface
A/D buffer
Active filters
Signal conditioning
Portable test instruments


Specifications

supply voltage.............. 0 to +6V
maximum junction temperature ......+175
storage temperature range.. . -65 to +150
lead temperature (10 sec) .... . ...+300
operating temperature rang ....-40° to +85
input voltage range ... ..+VS+0.5V, -VS -0.5V
ja for 8 lead SOIC ............152/W
ja for 8 lead MSOP ............206/W


Description

The KM4270 is a dual ultra-low cost, low power,voltage feedback amplifier. At 5V, the KM4270 uses only 160A of supply current per amplifier and is designed to operate from a supply range of 2.5V to 5.5V. The input voltage range exceeds the negative and positive rails. The KM4170 (single) and KM4470 (quad) are also available.

The KM4270 offers high bipolar performance at a low CMOS price.

The KM4270 offers superior dynamic performance with a 4.9MHz small signal bandwidth and 5.3V/s slew rate. The combination of low power,high bandwidth, and rail-to-rail performance make the KM4270 well suited for battery-powered com-munication/computing systems.




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