OPA111 Burr-Brown, OPA111 Datasheet - Page 4

• Manufacturer Part Number: OPA111
• Description: Low Noise Precision Difet OPERATIONAL AMPLIFIER
• Manufacturer: Burr-Brown

DICE INFORMATION
TYPICAL PERFORMANCE CURVES
T
A
= +25 C, V
100
0.1
10
1
1
CC
= 15VDC unless otherwise noted.
INPUT CURRENT NOISE SPECTRAL DENSITY
®
OPA111AD DIE TOPOGRAPHY
10
OPA111
100
Frequency (Hz)
BM
1k
10k
100k
1M
4
MECHANICAL INFORMATION
100
10
1k
Die Size
Die Thickness
Min. Pad Size
Backing:
Transistor Count:
1
1
Substrate Bias: This Dielectrically-Isolated
Substrate is normally connected to common.
INPUT VOLTAGE NOISE SPECTRAL DENSITY
PAD
1
2
3
4
5
6
7
8
BM
10
MILS (0.001")
AM, SM
100
95 x 71 5
20 3
4 x 4
Frequency (Hz)
FUNCTION
Offset Trim
Offset Trim
Substrate
Output
–V
+V
+In
–In
1k
S
S
2.41 x 1.80 0.13
MILLIMETERS
0.10 x 0.10
0.51 0.08
10k
None
44
100k
1M