Figure 3. Input Bias Current vs. Temperature

-50

-25

+25

+50

+75

+100

+125

0

100 nA

10 nA

1 nA

100 pA

TEMPERATURE (°C)

+CURRENT

−CURRENT

1 nA TYP.@

25°C

DOUBLES

EVERY 10°C

−20pA/°C

Figure 2. Connection for Fast Settling with Gain of -1

AM-500

+

–

KEEP THESE

LEADS AS SHORT

AS POSSIBLE

C

INPUT

OUTPUT

ZERO

ADJ.

(±10 mV)

4

5

6

500

750K

20K

11

10

RFEEDBACK

RIN

2.4pF

+15V dc

-15V dc

+15V

-15V

1K (Rf)

1K

1μF TANTALUM

1μF TANTALUM

+

+

DATEL, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 USA • Tel: (508) 339-3000 • www.datel.com • e-mail: help@datel.com

AM-500 Series

Ultra-Fast Operational Amplifiers

26 Jun 2015 MDA_AM-500.B03 Page 3 of 4