OP284B

更新时间： 2024-11-04 05:58:23

品牌	Logo	应用领域
麦斯威 - MAXWELL		运算放大器
页数	文件大小	规格书
8页	118K
描述
Dual Operational Amplifier

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数据手册

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OP284B 数据手册

OP284B

Dual Operational Amplifier

V_CC

RB1

QB6

QB5

RB3

RB4

R11

OP284B

Q16

Q17

Q11

Q12

QB9

QB10

JB1

QL1

QL2

Q10

CC2

Flat Pack

-IN

+IN

OUT

CFF

Q18

QB2

QB3

RB2

Q13

Q14

Q15

N+

P+

CB1

QB4

QB7

QB1

QB8

R10

OP284B

JB2

CC1

V_EE

Logic Diagram

Leadless Chip

Carrier (LCC)

FEATURES:

DESCRIPTION:

• RAD-PAK® radiation-hardened against natural space

radiation

• Package:

- 8-pin R^AD-PAK® flat pack

- 16-pin R^AD-PAK® Leadless Chip Carrier (LCC) pack

• Single-Supply Operation

Maxwell Technologies’ OP284B is a dual single-supply, 4

MHz bandwidth amplifier featuring rail-to-rail inputs and out-

puts. Using Maxwell Technologies’ radiation-hardened RAD-

P^AK® technology, it is guaranteed to operate from +3 to +36

(or ±1.5 to ±18) volts and will function with a single supply as

low as +1.5 volts.

•

• Wide Bandwidth: 4 MHz

• Unity-Gain Stable

• High Slew Rate: 4.0 V/us

• Low Noise: 3.9 nV/(Hz)

This amplifier is superb for single supply applications requiring

both ac and precision dc performance. The combination of

bandwidth, low noise and precision makes the OP284B useful

in a wide variety of applications, including filters and instru-

mentation. Other applications for this amplifier include porta-

ble telecom equipment, power supply control and protection,

and as an amplifier or buffer for transducers with wide output

ranges.

The ability to swing rail-to-rail at both the input and output

enables designers to build multi-stage filters in single-supply

systems and to maintain high signal-to-noise ratios.

Maxwell Technologies' patented R^AD-PAK® packaging technol-

ogy incorporates radiation shielding in the microcircuit pack-

age. It eliminates the need for box shielding while providing

the radiation shielding for a space mission. This product is

available with screening up to Class S.

07.16.09 Rev 1

All data sheets are subject to change without notice

(858) 503-3300 - Fax: (858) 503-3301 - www.maxwell.com

12 3 4 5 6 7 8

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