THS4281

所属类别：轨至轨
产品名称：极低功耗高速轨至轨输入/输出电压反馈运算放大器
厂商：TI
生产批号：10+
封装：5SOT-23, 8MSOP, 8SOIC
库存状态：有库存
库存量：3000
最低订购量：1
详细资料：

Product Introduction

In production, the BiCom-II was adopted THS4281 a low-power, rail-to-rail input and output, voltage feedback operational amplifier designed to operate on a wide 2.7 V supply range of 15-V single supply and ± 1.35 V to ± 7.5 V dual supply. Consumes a 90 MHz unity gain bandwidth and a slew rate of up to 35-V/μs with a slew rate of only 750 microamps, allowing for portable THS4281 or other power-sensitive applications to achieve high performance with minimal power. To ensure long battery life in portable applications, the trim quiescent current is less than 900 microamps at +25°C, and 1 mA from -40°C to +85°C

THS4281 is a true single supply that goes beyond guardrails with an amplifier with a specified common-mode input range of 400 mV.

characteristic

Very low quiescent current: 750μA (at 5 V)
Rail-to-rail inputs and outputs:
- Common-mode input voltage expansion
  Except for Rails' 400 millivolts
- Rails oscillating between 150 mV outputs
Wide 3 - dB bandwidth at 5 V:
- Gain of 90 MHz = 1, Gain of 40 MHz = 2
High voltage slew rate: 35 V/μs
Quick Establishment Time (Steps 2 - V):
- 78 ns to 0.1%
- 150 ns to 0.01%
Low distortion gain = 2 to V O = 2 - V polypropylene , 5 volts:
- - 91 dBc for 100 kHz to 1 MHz - 67 dBc
Input offset voltage: 2.5 mV (up to +25°C)
Output current" 30 mA (10 - Load, 5 volts)
Low voltage noise of 12.5 ng/√ Hz
Supply voltage: 2.7 V, 3 V, 5 V, ± 5 V, +15 V
Package: SOT23 package, MSOP and SOIC package
apply
- Portable/battery-powered applications
- High channel number system

parameter

	THS4281
IQ per channel (max) (milliamps)	One
Slew rate (typical) (V/US)	35
Rail railway	Input, output
Europa (typical) (mA)	30
Harmony (People) (5)	2.7
and (max) (five)	15
Number of channels	One
Pin/Pack	5SOT - 23，8MSOP，8SOIC
ACL, the minimum stable gain (V/V).	One
Weight @ ACL (MHz)	90
Differential Gain (%)	0.11
Phase Error (degrees)	0.11
Violet (Max) (mV)	3.5
Total harmonic distortion (finance = 1 MHz) (typical) (decibels)	-67
Establishment time (0.1%) (typical) (nanoseconds)	78
Maximum offset voltage drift (+/-)() (UV/Celsius)	7
Available channels	S
(typical) in flat band Vn (Nevada/rtHz)	12.5
About. Price (USD)	0.95 \| per 1,000 pieces
Explosion Proof (Max) (North America)	1000
In-phase input current noise (per year/rtHz)	1.5
Second Harmonic (DBC).	52
third harmonic (DBC).	52
@兆赫	One
Weight @ grams = 2 (MHz)	40
0.1 dB Bandwidth Flatness (MHz)	20
Operating Temperature Range (°C)	-40 to 85

THS4281-related ICs include:

Model	Manufacturers	lot number	encapsulation	illustrate
42819-2212	MOLEX	10+	N/A	Brand new original import, Hong Kong spot
MAX4281ESA	MAXIM	05+	N.SO	Brand new original
MAX4281EUK	MAXIM	05+	N.SO	Brand new original
MJL4281AG/MJL4302AG	ON	08+	TO-3PL	High power fever tube
CS4281-CMEP	CRYSTAL	00+	QFP-100	Brand new original
THS4281	TI	10+	5SOT-23, 8MSOP, 8SOIC	Very low-power high-speed rail-to-rail input/output voltage feedback op-amp

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