MAX1119

Features: ` Single Supply +2.7V to +3.6V (MAX1117) +2.7V to +5.5V (MAX1118) +4.5V to +5.5V (MAX1119)` Internal Track/Hold: 100kHz Sampling Rate` Internal Reference +2.048V (MAX1117) +4.096V (MAX1119)` Reference Input Range: 0 to VDD (MAX1118)` SPI/QSPI/MICROWIRE-Compatible Serial Interface` Small ...

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MAX1119 Picture
SeekIC No. : 004408494 Detail

MAX1119: Features: ` Single Supply +2.7V to +3.6V (MAX1117) +2.7V to +5.5V (MAX1118) +4.5V to +5.5V (MAX1119)` Internal Track/Hold: 100kHz Sampling Rate` Internal Reference +2.048V (MAX1117) +4.096V (MAX1119...

floor Price/Ceiling Price

Part Number:
MAX1119
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/27

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Product Details

Description



Features:

` Single Supply
    +2.7V to +3.6V (MAX1117)
    +2.7V to +5.5V (MAX1118)
    +4.5V to +5.5V (MAX1119)
` Internal Track/Hold: 100kHz Sampling Rate
` Internal Reference
    +2.048V (MAX1117)
    +4.096V (MAX1119)
` Reference Input Range: 0 to VDD (MAX1118)
` SPI/QSPI/MICROWIRE-Compatible Serial Interface
` Small 8-Pin SOT23 Package
` Automatic Power-Down
` Analog Input Range: 0 to VREF
` Low Power
    175A at 100ksps (typ) (MAX1117/MAX1119)
    135A at 100ksps (typ) (MAX1118)
    18A at 10ksps (typ)
    1A (typ) in Power-Down Mode



Application

Low-Power, Handheld Portable Devices
System Diagnostics
Battery-Powered Test Equipment
Solar-Powered Remote Systems
Receive Signal Strength Indicators
4mA to 20mA Powered Remote Data Acquisition
Systems



Pinout

  Connection Diagram


Specifications

VDD to GND......................................................-0.3V to +6.0V
CH0,CH1, REF to GND............................-0.3V to (VDD + 0.3V)
Digital Output to GND ...........................-0.3V to (VDD + 0.3V)
Digital Input to GND ........................................-0.3V to +6.0V
Maximum Current into Any Pin ...................................±50mA
Continuous Power Dissipation (TA = +70)
8-Pin SOT23 (derate 8.9mW/ above +70)............714mW
Operating Temperature Range
MAX1117EKA ..................................................-40 to + 85
MAX1118EKA ..................................................-40 to + 85
MAX1119EKA ..................................................-40 to + 85
Storage Temperature Range .........................-60 to +150
Lead Temperature (soldering, 10s) .............................+300



Description

The MAX1117/MAX1118/MAX1119 low-power, 8-bit, dual-channel, analog-to-digital converters (ADCs) feature an internal track/hold (T/H) voltage reference
(MAX1117/MAX1119), clock, and serial interface. The MAX1118 is specified from +2.7V to +5.5V and consumes only 135A at 100ksps. The MAX1117 is specified from +2.7V to +3.6V, and the MAX1119 is specified from +4.5V to +5.5V, each consumes only 175A at
100ksps.

The full-scale analog input range is determined by the internal reference of +2.048V (MAX1117) or +4.096V (MAX1119), or by an externally applied reference ranging from +1V to VDD (MAX1118). All devices feature an automatic shutdown mode that reduces supply current to <1A when the device is not in use. The 3-wire serial interface directly connects to SPI™, QSPI™, and MICROWIRE™ devices without external logic. Conversions up to 100ksps are performed using an internal clock.

The MAX1117/MAX1118/MAX1119 are available in an 8-pin SOT23 package with a footprint that is only 11% of an 8-pin plastic DIP.




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