OPA832

所属类别：轨至轨
产品名称：低功耗单电源固定增益视频缓冲放大器
厂商：TI
生产批号：10+
封装：5SOT-23, 8SOIC
库存状态：有库存
库存量：3000
最低订购量：1
详细资料：

Product Introduction

The OPA832 is a low-power, high-speed, fixed-gain amplifier designed to operate from a single +3.3 V or +5 V supply. ± 5V or +10 V supply operation is also supported. Extended positive supply and 1V underground in the input range. Using complementary common emitter outputs, a ground and positive supply with an output swing of 30mV is provided for 130mV. The high output drive current and low differential gain and phase error also make it ideal for single-supply consumer video products.

The low-distortion operation ensures high gain bandwidth (200MHz) and slew rate (850V/μs), making the OPA832 an ideal input buffer level for CMOS converters up to 3V and 5V. Unlike other low-power, single-supply amplifiers, the distortion performance is improved and the signal swing is reduced.

characteristic

High Bandwidth: 80MHz (g = 2)
Low supply current: 3.9 mA
Flexible Supply Range:
+2.8 V to +11 V single supply
± dual supply from 1.4V to ± 5.5V
The input range includes a single power supply ground
4.9V Polypropylene V Power Supply Output Swing 5
High voltage slew rate: 350V/μsec
Low input voltage noise: 9.3nV/ hertz
Lead-free SOT23 package
apply
- Single-supply video cable driver
- CCD imaging channel
- Low-power ultrasound
- Portable consumer electronics

parameter

			OPA832
IQ per channel (max) (milliamps)
Slew rate (typical) (V/US)
GBW (Typical) (MHz)
Rail railway			go out
Europa (typical) (mA)			80
Harmony (People) (5)			2.8
and (max) (five)			11
Number of channels			One
Pin/Pack			5SOT - 23，8SOIC
ACL, the minimum stable gain (V/V).			One
Weight @ ACL (MHz)			92
Differential Gain (%)
Phase Error (degrees)
Violet (Max) (mV)			5
Maximum offset voltage drift (+/-)() (UV/Celsius)
Available channels			R&D, T
(typical) in flat band Vn (Nevada/rtHz)			9.3
About. Price (USD)			0.45 \| per thousand
Explosion Proof (Max) (North America)			10
In-phase input current noise (per year/rtHz)
Second Harmonic (DBC).
third harmonic (DBC).
@兆赫
Weight @ grams = 2 (MHz)
Inverting Input Current Noise (per year/rtHz)
Operating Temperature Range (°C)			-40 to 85

The OPA832 is also related to ICs:

Model	Manufacturers	lot number	encapsulation	illustrate
LM193	TI	09+	20LCCC, 8CDIP, 8SOIC	Dual-way differential comparator
LM139A	TI	10+	14CDIP, 14CFP, 14SOIC, 20LCCC	Four-way differential comparator
LM139-SP
LM111	TI	09+	20LCCC, 8CDIP	Differential comparator with gating signal
THS4226	TI	10+	10MSOP-PowerPAD	Low-distortion high-speed rail-to-rail output with shutdown state
OPA3832	TI	10+	14SOIC, 14TSSOP	Three-way, low-power, high-speed, fixed-gain op-amp
OPA2832	TI	07+	8MSOP, 8SOIC	Dual-channel low-power, high-speed, fixed-gain operational amplifier
OPA659	TI	09+	5SOT-23, 8SON	650MHz unity-gain stabilized JFET input amplifier
OPA653	TI	09+	5SOT-23, 8SON	Download - PDF icon Broadband, fixed gain, JFET input amplifier
OPA4354	TI	09+	14SOIC, 14TSSOP	250MHz rail-to-rail I/O CMOS quad operational amplifier

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