MAX9945AUA+ Maxim Integrated Products, MAX9945AUA+ Datasheet - Page 12
![IC OPAMP MOS-INPUT LP/LN 8-MSOP](/photos/1/39/13936/406-8-msop_sml.jpg)
MAX9945AUA+
Manufacturer Part Number
MAX9945AUA+
Description
IC OPAMP MOS-INPUT LP/LN 8-MSOP
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX9945EVKIT.pdf
(14 pages)
Specifications of MAX9945AUA+
Amplifier Type
General Purpose
Number Of Circuits
1
Output Type
Rail-to-Rail
Slew Rate
2.2 V/µs
Gain Bandwidth Product
3MHz
Current - Input Bias
0.05pA
Voltage - Input Offset
600µV
Current - Supply
400µA
Current - Output / Channel
25mA
Voltage - Supply, Single/dual (±)
4.75 V ~ 38 V, ±2.4 V ~ 19 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Input Offset Voltage
+/- 0.6 V
Input Bias Current (max)
50 fA
Common Mode Rejection Ratio (min)
94 dB
Supply Current
850 uA
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Input Voltage
- 0.3 V to + 40 V
Maximum Power Dissipation
387.8 mW
Mounting Style
SMD/SMT
Operating Temperature Range
- 40 C to + 125 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
38V, Low-Noise, MOS-Input,
Low-Power Op Amp
For the latest package outline information and land patterns, go to www.maxim-ic.com/packages. Note that a "+", "#", or "-" in the
package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the
package regardless of RoHS status.
12
______________________________________________________________________________________
SYMBOL
COMMON DIMENSIONS
D
E
L
k
A
A1
A2
MIN.
0.70
2.90
2.90
0.00
0.20
0.20 REF.
0.25 MIN.
MAX.
0.80
3.10
3.10
0.05
0.40
PACKAGE VARIATIONS
PKG. CODE
T633-2
T833-2
T833-3
T1033-1
T1033MK-1
T1033-2
T1433-1
T1433-2
T1433-3F
10
10
10
14
14
14
N
6
8
8
1.50±0.10
1.50±0.10
1.50±0.10
1.50±0.10
1.50±0.10
1.50±0.10
1.70±0.10
1.70±0.10
1.70±0.10
D2
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
E2
Package Information (continued)
0.95 BSC
0.65 BSC
0.65 BSC
0.50 BSC
0.50 BSC
0.50 BSC
0.40 BSC
0.40 BSC
0.40 BSC
e
MO229 / WEED-3
MO229 / WEED-3
MO229 / WEED-3
MO229 / WEEA
MO229 / WEEC
MO229 / WEEC
JEDEC SPEC
- - - -
- - - -
- - - -
0.40±0.05
0.30±0.05
0.30±0.05
0.25±0.05
0.25±0.05
0.25±0.05
0.20±0.05
0.20±0.05
0.20±0.05
b
[(N/2)-1] x e
1.90 REF
1.95 REF
1.95 REF
2.00 REF
2.00 REF
2.00 REF
2.40 REF
2.40 REF
2.40 REF