QuickView - MAX6190, MAX6191, MAX6192, MAX6193, MAX6194, MAX6195, MAX6198 정밀, 마이크로파워, 저전압강하, 기준 전압

QuickView

기술 자료

주문 정보

추가 정보

사용자 의견 (0)

전체

제품 설명

전체 데이터 시트 (PDF, 304kB)
English 다운로드

The MAX6190-MAX6195/MAX6198 precision, micro-power, low-dropout voltage references offer high initial accuracy and very low temperature coefficient through a proprietary curvature-correction circuit and laser-trimmed precision thin-film resistors.

These series-mode bandgap references draw a maximum of only 35µA quiescent supply current, making them ideal for battery-powered instruments. They offer a supply current that is virtually immune to input voltage variations. Load-regulation specifications are guaranteed for source and sink currents up to 500µA. These devices are internally compensated, making them ideal for applications that require fast settling, and are stable with capacitive loads up to 2.2nF.

주요기능

애플리케이션/용도

±2mV (max) Initial Accuracy
5ppm/°C (max) Temperature Coefficient
35µA (max) Supply Current
100mV Dropout at 500µA Load Current
0.12µV/µA Load Regulation
8µV/V Line Regulation

	A/D 및 D/A 컨버터
	핸드헬드 기기 (PDA, 팜탑)
	하드 디스크 드라이브
	산업용 프로세스 제어
	정밀 3V/5V 시스템

Key Specifications: Voltage References

Part Number

Output Voltage (V)

Tempco (max) (ppm/°C)

Initial Accuracy (% max @ +25°C)

Supply Current - Series Only (max) (µA)

Supply Voltage - Series Only (min) (V)

Supply Voltage - Series Only (max) (V)

Noise 0.1Hz to 10Hz (µVp-p typ)

Features

Package

Smallest Available Package (max w/pins) (mm²)

Operating Temp. Range (°C)

Price^**

MAX6190A

1.25

0.16

2.5

12.6

•

Series

SOIC(N)/8

-40 to +85

$2.50 @ 1k

MAX6190B

1.25

0.32

2.5

$2.00 @ 1k

MAX6190C

1.25

0.48

2.5

$1.45 @ 1k

MAX6191A

2.048

0.1

2.5

$2.50 @ 1k

MAX6191B

2.048

0.244

2.5

$2.00 @ 1k

MAX6191C

2.048

0.5

2.5

$1.45 @ 1k

MAX6192A

2.5

0.08

2.7

$2.50 @ 1k

MAX6192B

2.5

0.2

2.7

$2.00 @ 1k

MAX6192C

2.5

0.4

2.7

$1.45 @ 1k

MAX6193A

3.0

0.066

3.2

$2.50 @ 1k

MAX6193B

3.0

0.166

3.2

$2.00 @ 1k

MAX6193C

3.0

0.333

3.2

$1.45 @ 1k

MAX6194A

4.5

0.04

4.7

110

$2.50 @ 1k

MAX6194B

4.5

0.11

4.7

110

$2.00 @ 1k

MAX6194C

4.5

0.22

4.7

110

$1.45 @ 1k

MAX6195A

5.0

0.04

5.2

120

$2.50 @ 1k

MAX6195B

5.0

0.1

5.2

120

$2.00 @ 1k

MAX6195C

5.0

0.2

5.2

120

$1.45 @ 1k

MAX6198A

4.096

0.05

4.3

100

$2.50 @ 1k

MAX6198B

4.096

0.12

4.3

100

$2.00 @ 1k

MAX6198C

4.096

0.24

4.3

100

$1.45 @ 1k

See All Voltage References (162)

Notes:
^**This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.