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TI PGA280AIPW

Name: PGA280AIPW
Rating: 4.5 (10 reviews)

Programmable Gain Amplifier 1 Circuit Differential 24-TSSOP

브랜드: Texas Instruments

제조업체부품 #: PGA280AIPW

데이터 시트: PGA280AIPW 데이터 시트 (PDF)

패키지/케이스: 24-TSSOP

상품 유형: Special Purpose Amplifiers

RoHS 상태:

재고상태: 8518 PC, 새로운 원본

Warranty: 1 Year Ovaga Warranty - Find Out More

BOM에 추가

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. PGA280AIPW 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

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주목

PGA280AIPW 일반적인 설명

The PGA280 is a high-precision instrumentation amplifier with digitally-controllable gain and signal integrity test capability. This device offers low offset voltage, near-zero offset and gain drift, excellent linearity, and nearly no 1/f noise with superior common-mode and supply rejection to support high-resolution precision measurement. The 36-V supply capability and wide, high-impedance input range comply with requirements for universal signal measurement.

Special circuitry prevents inrush currents from multiplexer (MUX) switching. In addition, the input switch matrix enables easy reconfiguration and system-level diagnostics—overload conditions are indicated.

The configurable general-purpose input/output (GPIO) offers several control and communication features. The SPI can be expanded to communicate with more devices, supporting isolation with only four ISO couplers. The PGA280 is available in a TSSOP-24 package and is specified from –40°C to +105°C. For all available packages, see the package option addendum at the end of the data sheet.

특징

Wide input range: ±15.5 V at ±18-V supply
Binary gain steps: 128V/V to 1/8 V/V
Additional scaling factor: 1 V/V and 1⅜ V/V
Low offset voltage: 3 µV at G = 128
Near-zero long-term drift of offset voltage
Near-zero gain drift: 0.5 ppm/°C
Excellent linearity: 1.5 ppm
Excellent CMRR: 140 dB
High input impedance
Very low 1/f noise
Differential signal output
Overload detection
Input configuration switch matrix
Wire break test current
Expandable SPI™ with checksum
General-purpose I/O port
TSSOP-24 package

명세서

매개변수	값	매개변수	값
Manufacturer	Texas Instruments	Product Category	Special Purpose Amplifiers
RoHS	Details	Series	PGA280
Amplifier Type	PGA	Number of Channels	4 Channel
GBP - Gain Bandwidth Product	6 MHz	SR - Slew Rate	1 V/us
CMRR - Common Mode Rejection Ratio	140 dB	Ib - Input Bias Current	2 nA
Vos - Input Offset Voltage	15 uV	Supply Voltage - Max	36 V
Supply Voltage - Min	10 V	Operating Supply Current	3 mA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT	Package / Case	TSSOP-24
Brand	Texas Instruments	Dual Supply Voltage	+/- 18 V
en - Input Voltage Noise Density	20 nV/sqrt Hz	Gain Error	0.15 %
Gain V/V	128 V/V	Input Voltage Range - Max	+/- 15.5 V
Moisture Sensitive	Yes	Operating Supply Voltage	10 V to 36 V
Product Type	Special Purpose Amplifiers	Settling Time	20 us
Factory Pack Quantity	60	Subcategory	Amplifier ICs
Vcm - Common Mode Voltage	+/- 15.5 V

배송

	배송비	리드타임
DHL	$20.00-$40.00 (0.50 KG)	2-5 날
페덱스	$20.00-$40.00 (0.50 KG)	2-5 날
UPS	$20.00-$40.00 (0.50 KG)	2-5 날
TNT	$20.00-$40.00 (0.50 KG)	2-5 날
EMS	$20.00-$40.00 (0.50 KG)	2-5 날
등기 항공 우편	$20.00-$40.00 (0.50 KG)	2-5 날

처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.

지불

지불 조건		핸드 수수료
	은행 송금	US$30.00의 은행 수수료를 부과합니다.
	페이팔	4.0%의 서비스 수수료를 부과합니다.
	신용 카드	3.5% 서비스 수수료를 부과합니다.
	웨스턴 유니언	charge US.00 banking fee.
	돈 그램	US$0.00의 은행 수수료를 부과합니다.