LT1881 查看數據表（PDF） - Linear Technology

零件编号

产品描述 (功能)

生产厂家

LT1881

Dual and Quad Rail-to-Rail Output, Picoamp Input Precision Op Amps

Linear Technology 

TYPICAL PERFORMANCE CHARACTERISTICS

LT1881/LT1882

Gain vs Frequency with CLOAD,

AV = 1

10

VS = ±15V

0

1500pF

1000pF

–10

500pF

Gain vs Frequency with CLOAD,

AV = –1

10

VS = ±15V

0

1800pF

–10

1000pF

–20

–20

0pF

500pF

–30

–30

0pF

–40

1k

10k 100k 1M 10M 100M

FREQUENCY (Hz)

18812 G10

–40

1k

10k 100k 1M 10M 100M

FREQUENCY (Hz)

18812 G11

Large Signal Response, AV = –1

Large Signal Response, AV = 1

Small Signal Response, AV = –1,

No Load

TIME (50μs/DIV)

18812 G12

TIME (50μs/DIV)

18812 G13

TIME (2μs/DIV)

18812 G14

Small Signal Response, AV = –1,

CL = 1000pF

Small Signal Response, AV = 1,

RL = 2k

Small Signal Response, AV = 1,

CL = 500pF

TIME (2μs/DIV)

18812 G15

TIME (2μs/DIV)

18812 G16

TIME (2μs/DIV)

18812 G17

18812fb

9

Share Link: