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High-Side Current Sensing
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| Part Number |
Description |
Key Advantages |
| MAX4374EVKIT |
Evaluation Kit for the MAX4374
| |
| MAX4208, MAX4209 |
Ultra-Low Offset/Drift, Precision Instrumentation Amplifiers with REF Buffer
| Server-Memory Power Management, Ultra-High Precision |
| MAX4373, MAX4374, MAX4375 |
Low-Cost, Micropower, High-Side Current-Sense Amplifier + Comparator + Reference ICs
| Integrated Current Sense + Comparator for Current-Measurement and
Hot-Swap Applications |
Key Specifications:
| Current Sense Amplifiers |
| Part Number |
CMVR
(V) |
CMVR
(V) |
VCC
(V) |
VCC
(V) |
ICC
(µA) |
Bi-Dir. Curr. Sense |
VSENSE_FS
(mV) |
VOS @25°C
(µV) |
Gain |
Gain Accuracy @25°C
(%) |
BW
(kHz) |
Comp-
arators |
Oper. Temp.
(°C) |
Package/Pins |
| min |
max |
min |
max |
typ |
recomm. |
max |
max |
@ -3dB |
| MAX4373 |
0 |
28 |
2.7 |
28 |
50 |
No |
|
1000 |
|
1.7 |
|
1 |
-40 to +85 |
|
| MAX4374 |
2 |
|
| MAX4375 |
2 |
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See All Current Sense Amplifiers (36)
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| Instrumentation/Difference Amplifiers |
| Part Number |
Architecture |
Amps. |
VCMVR |
Rail to Rail |
AV
(V/V) |
VSUPPLY (Total)
(V) |
VSUPPLY (Total)
(V) |
ICC per Amp.
(mA) |
ICC per Amp.
(mA) |
VOS
(µV) |
CMRR @DC
(dB) |
PSRR @DC
(dB) |
Input IBIAS
(nA) |
Unity Gain BW
(MHz) |
Slew Rate
(V/µs) |
VCMVR
(V) |
en
(nV/√Hz) |
Noise Spec'd @ |
Low Pwr. Shutdn |
RoHS Available |
Industry Qualified |
Oper. Temp.
(°C) |
Package/Pins |
Smallest Available Pckg.
(mm2) |
| to Neg. Rail |
min |
max |
typ |
max |
max |
typ |
typ |
max |
typ |
typ |
max w/pins |
| MAX4208 |
Indirect Current-Feedback |
1 |
Yes |
Output Only |
Adj. |
2.85 |
5.5 |
0.75 |
1.3 |
20 |
135 |
125 |
0.01 |
0.75 |
0.08 |
VSS-0.1 to VDD-1.3 |
140 |
1kHz |
Yes |
Yes |
Automotive - General |
-40 to +125 |
|
16.2 |
| MAX4209 |
|
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See All Instrumentation/Difference Amplifiers (15)
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