Output Current
:
Number of Channels
: 1
Mounting Style
: SMD/SMT
Packaging
: Reel
Input Offset Voltage
: 2.5 mV
Shutdown
: No
Maximum Operating Temperature
: + 85 C
Common Mode Rejection Ratio (Min)
: 50 dB
Operating Supply Voltage
: 3 V, 5 V
Slew Rate
: 0.2 V/us
Package / Case
: SC-70
Input Bias Current (Max)
: 60 nA
Pinout
DescriptionThe MAX4291EXK-T is one member of the MAX4291 family which is designed as the ultra-small, +1.8V, Power, rail-to-rail I/O operational amplifier that can be used in (1)2-cell battery-operated systems; (2)portable electronic equipment; (3)battery-powered instrumentation; (4)digital scales; (5)strain gauges; (6)sensor amplifiers; (7)cellular phones. This device has an input common-mode range that extends to each supply rail, and their outputs swing to within 46mV of the rails with a 2k load.
Features of the MAX4291EXK-T are:(1)ultra-low voltage operation-guaranteed down to +1.8V; (2)100A supply current per amplifier; (3)500kHz gain-band-width product; (4)120dB open-loop voltage gain (RL = 100k); (5)0.017% THD + Noise at 1kHz; (6)rail-to-rail input common-mode range; (7)rail-to-rail output drives 2k load; (8)no phase reversal for overdriven inputs; (9)unity-gain stable for capacitive loads up to 100pF; (10)200V input offset voltage (MAX4292/MAX4294); (11)single available in ultra-small 5-pin SC70.
The absolute maximum ratings of the MAX4291EXK-T can be summarized as:(1)supply voltage (VCC to VEE):+6 V;(2)all other pins:(Vcc+0.3V) to (VEE-0.3V);(3)current into IN_+, IN_-:±25 mA;(4)output short-circuit duration:continuous;(5)lead temperature (soldering, 10s):+300°C;(6)storage temperature range:-65°C to +150°C;(7)junction temperature:+150°C;(8)operating temperature range:-40°C to +85°C. If you want to know more information such as the electrical characteristics about the MAX4291EXK-T, please download the datasheet in www.seekic.com or www.chinaicmart.com.
Parameters: | Technical/Catalog Information | MAX4291EXK-T |
| Vendor | Maxim Integrated Products |
| Category | Integrated Circuits (ICs) |
| Packaging | Tape & Reel (TR) |
| Amplifier Type | General Purpose |
| Number of Circuits | 1 - Single |
| Package / Case | SC-70-5, SC-88A, SOT-323-5, SOT-353, 5-TSSOP |
| Slew Rate | 0.2 V/s |
| Gain Bandwidth Product | 500kHz |
| Current - Supply | 100A |
| Current - Output / Channel | 20mA |
| Voltage - Supply, Single/Dual (±) | 1.8 V ~ 5.5 V, ±0.9 V ~ 2.75 V |
| Output Type | Rail-to-Rail |
| -3db Bandwidth | - |
| Current - Input Bias | 15nA |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input Offset | 400V |
| Drawing Number | 175; 21-0076; XK; 5 |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | MAX4291EXK T
MAX4291EXKT
|
MAX4291EXK-T Data Sheet
