OPA141

所属类别：低输入偏置电流/FET-输入
产品名称：10MHz 单电源低噪声 JFET 精密放大器
厂商：TI
生产批号：10+
封装：8MSOP, 8SOIC
库存状态：有库存
库存量：2000
最低订购量：1
详细资料：

Product Introduction

The OPA141, OPA2141, OPA4141 amplifier and family is a low-power JFET input amplifier with good drift and low input bias current series. The rail-to-rail output swing and input range, including the V-shape, enables designers to take advantage of the low noise characteristics of JFET amplifiers, while also connecting to modern, single-supply, precision analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).

The OPA141 achieves a unified gain bandwidth of 10MHz and a slew rate of 20V/μs while consuming only 1.8mA quiescent current (typical). It operates on a single 4.5 to 36V supply or dual ± 2.25V to ± 18V supply.

All versions have a full range of -40°C to +125°C for use in the most challenging environments.

characteristic

Low supply current: 2.3 milliamps max
Low offset drift: 10μV/°C max
Low input bias current: 20pA max
Very low 1/f noise: 250nV polypropylene
Low noise: 6.5nV/√Hz
Broadband: 10MHz
Slew rate: 20V/μs
The input voltage range includes V-type
Rail-to-rail output
Single supply operation: 4.5V to 36V
Dual power supply: ± 2.25V to ± 18V
There is no phase reversal
Available in MSOP-8, TSSOP package
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- Battery-powered devices
- Industrial control
- Medical devices
- Photodiode amplifiers
- Active filter
- Data acquisition system

The ICs associated with OPA141 include:

Model	Manufacturers	lot number	encapsulation	illustrate
OPA2342	TI	09+	8MSOP, 8SOIC	The MicroAmplifier(TM) series of low-cost, low-power rail-to-rail operational amplifiers
OPA2337	TI	10+	8PDIP, 8SOIC, 8SOT-23	MicroSIZE, a family of single-supply CMOS op-amp microamplifiers
OPA2320	TI	10+	8MSOP, 8SON	20MHz, 0.9pA Ib, RRIO, precision CMOS op-amp
OPA2141	TI	10+	8MSOP, 8SOIC	10MHz Single Supply Low Noise JFET Precision Amplifier ]]
OPA2140	TI	10+	8MSOP, 8SOIC	11MHz, low-noise, rail-to-rail output, 36V JFET precision op amp
OPA140	TI	10+	5SOT-23, 8MSOP, 8SOIC	11MHz single-supply, low-noise, precision rail-to-rail output JFET amplifier
OPA129	TI	09+	8SOIC	Ultra-low bias current differential operational amplifier
IVC102	TI	10+	14SOIC	Precision switching integrator mutual impedance amplifier
ACF2101	TI	07+	24SOIC	Low-noise, dual-switching integrators
TPS61030PWPR	TI	10+	HTSSOP16	A 96% efficient boost converter with 20μA Iq, adjustable, 4A switching in a TSSOP-16 package

Popular searches

Model	Manufacturers	lot number	encapsulation	illustrate
V93BR	Mors Smitt	24+	connector	V93BR socket - screw terminals, rail mount 8 poles
V17-D	MORSSMITT	24+	Relays	The relay socket has spring terminals
VGE1TS181900L	SOURIAU-SUNBANK	24+	connector	Circular MIL Spec Backshells BACKSHELL SZ18
KEYSTONE26	Keystone Electronics	24+	connector	EYELET 0.187" BRASS TIN PLATED
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KPSE06J14-19P	ITT	24+	connector	Circular MIL Spec Connector KPSE 19C 19#20 PIN PLUG
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9001-18321C00A	Oupiin	24+	connector	DIN41612 Half R Female 48 Pin
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TI brand product recommendation

Model	Manufacturers	lot number	encapsulation	illustrate
OPA140	TI	10+	5SOT-23, 8MSOP, 8SOIC	11MHz single-supply, low-noise, precision rail-to-rail output JFET amplifier
OPA129	TI	09+	8SOIC	Ultra-low bias current differential operational amplifier
IVC102	TI	10+	14SOIC	Precision switching integrator mutual impedance amplifier
ACF2101	TI	07+	24SOIC	Low-noise, dual-switching integrators
TPS61030PWPR	TI	10+	HTSSOP16	A 96% efficient boost converter with 20μA Iq, adjustable, 4A switching in a TSSOP-16 package
TPS5420D	TI	1019+	SOP-8	5.5V to 36V, 2A, 500kHz step-down SWIFT™ converter
TLV27L2	TI	09+	8MSOP, 8SOIC	11uA/channel 160kHz RR output dual op amp
TLV27L1	TI	09+	5SOT-23, 8SOIC	11uA/channel 160kHz, RR-Out op-amp
TLV2765	TI	09+	16SOIC, 16TSSOP	Four 1.8V micropower rail-to-rail single-supply amplifiers with shutdown state
TLV2764	TI	09+	14PDIP, 14SOIC, 14TSSOP	Four 1.8 V micropower rail-to-rail single-supply op amps
TLV2763	TI	09+	10MSOP, 14PDIP, 14SOIC	Dual 1.8V micropower rail-to-rail single power amplifier with shutdown state
TLV2762	TI	07+	8MSOP, 8SOIC	Dual 1.8 V micropower rail-to-rail single-supply op amps
TLV2761	TI	10+	5SOT-23, 8PDIP, 8SOIC	A single 1.8V micropower rail-to-rail single-supply amplifier
TLV2760	TI	10+	6SOT-23, 8PDIP, 8SOIC	A single 1.8 V micropower rail-to-rail single-supply amplifier with shutdown function
TLV274-Q1	TI	10+	14SOIC, 14TSSOP	Automotive 550uA/channel 3MHz rail-to-rail output op amp
TLV274	TI	09+	14PDIP, 14SOIC, 14TSSOP	550uA/channel 3MHz rail-to-rail output op amp
TLV2731	TI	10+	5SOT-23	A single-channel LinCMOS(TM) rail-to-rail low-power operational amplifier
TLV2721	TI	10+	5SOT-23	A LinCMOS(TM) rail-to-rail very low-power operational amplifier
TLV272-Q1	TI	10+	8SOIC	Automotive 550uA/channel 3MHz rail-to-rail output op amp
TLV272	TI	10+	8MSOP, 8PDIP, 8SOIC	550uA/channel 3MHz rail-to-rail output op amp

OPA141

characteristic

The ICs associated with OPA141 include:

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