IC Phoenix
 
Home ›  KK9 > KM4270IC8-KM4270IM8,Dual/ Low Cost/ +2.7V and +5V/ Rail-to-Rail I/O Amplifier
KM4270IC8-KM4270IM8 Fast Delivery,Good Price
Part Number:
If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email
Partno Mfg Dc Qty AvailableDescript
KM4270IC8FAIRCHILD N/a8avaiDual/ Low Cost/ +2.7V and +5V/ Rail-to-Rail I/O Amplifier
KM4270IC8FSCN/a74avaiDual/ Low Cost/ +2.7V and +5V/ Rail-to-Rail I/O Amplifier
KM4270IM8FAIRCHILDN/a4avaiDual/ Low Cost/ +2.7V and +5V/ Rail-to-Rail I/O Amplifier


KM4270IC8 ,Dual/ Low Cost/ +2.7V and +5V/ Rail-to-Rail I/O AmplifierGeneral DescriptionPart No. Package Container Pack Qty Eval Bd*The KM4270 is a dual ultra-low cost, ..
KM4270IC8 ,Dual/ Low Cost/ +2.7V and +5V/ Rail-to-Rail I/O AmplifierFeatures at 2.7V160µ A supply current per amplifier Advertised 5V KM4270 Competitors Units4.9MHz ..
KM4270IC8TR3 ,Tiny, RRIO AmplifierFeatures at 2.7V Description• 136μA supply current per amplifier The KM4170 (single), KM4270 (dual) ..
KM4270IM8 ,Dual/ Low Cost/ +2.7V and +5V/ Rail-to-Rail I/O Amplifierapplications Out1 1 8 +V Out1 1 8 +VssPCMCIA, USB-In1 2 7 Out2- -In1 2 - 7 Out2Mobile communicati ..
KM4270IM8TR3 ,Tiny, RRIO Amplifierapplications• PCMCIA, USBV = 4Vo pp• Mobile communications, cellular phones, pagers• Notebooks and ..
KM432S2030CT-G7 , 2M x 32 SDRAM 512K x 32bit x 4 Banks Synchronous DRAM LVTTL
L1N4148WT1G , SURFACE MOUNT SWITCHING DIODE
L1N4148WT1G , SURFACE MOUNT SWITCHING DIODE
L1SS226LT1 , Ultra High Speed Switching Application
L1SS226LT1G , Ultra High Speed Switching Application
L1SS355T1 , Switching diode
L1SS400T1 , Switching diode


KM4270IC8-KM4270IM8
Dual/ Low Cost/ +2.7V and +5V/ Rail-to-Rail I/O Amplifier
eliminaryPreliminaryProduct Brief
Features at 2.7V
160µA 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/µs 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
Applications
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
General Description

The KM4270 is a dual ultra-low cost, low power,
voltage feedback amplifier. At 5V, the KM4270 uses
only 160µA 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/µs slew rate. The combination of low power,
high bandwidth, and rail-to-rail performance make
Outperforms the competition in
single-supply applications at a
lower cost!
Advertised 5V KM4270 Competitors Units
Specifications A B C D

G = 1 BW 4.3 5 5.5 5.6 6.4 MHz
Noise 27 22 25 24 11 nV/√Hz
Slew rate 9 2 6.0 2 1.6 V/µs
Supply current 160 850 750 250 550 µA
Available Packages
Ordering Information
Part No. Package Container Pack Qty Eval Bd*

KM4270IC8 SOIC-8 Rail 95 KEB006
KM4270IC8TR3 SOIC-8 Reel 2500 KEB006
KM4270IM8 MSOP-8 Rail 50 KEB010
KM4270IM8TR3 MSOP-8 Reel 4000 KEB010
Temperature range for all parts: -40°C to +85°C.
*Evaluation boards are available to aid in the evaluation of these products. See the full
data sheet or website for complete information.
SOIC
MSOP
ic,good price


TEL:86-533-2716050      FAX:86-533-2716790
   

©2020 IC PHOENIX CO.,LIMITED