Ultra-Small, nanoPower Single Comparators in 4-Bump UCSP and 5 SOT23

The Industry's Smallest Comparators Available in a 4-Bump UCSP

Please check latest availability status for a specific part variant.


The MAX9060–MAX9064 are small single comparators, ideal for a wide variety of portable electronics applications such as cell phones, media players, and notebooks that have extremely tight board space and power constraints. These comparators are offered in both, a miniature 4-bump UCSP package with a 1mm x 1mm footprint (as small as two 0402 resistors), and a 5-pin SOT23 package.

The MAX9060–MAX9064 feature an input voltage range of -0.3V to +5.5V independent of supply voltage. These devices maintain high impedance at the inputs even when powered down (VCC or VREF = 0V). They also feature internal filtering to provide high RF immunity.

The MAX9060 and MAX9061 have open-drain outputs and draw quiescent supply current from a user-supplied reference voltage, VREF, between 0.9V and 5.5V. These devices consume only 100nA (max) supply current and operate over the extended -40°C to +85°C temperature range.

The MAX9062, MAX9063 and MAX9064 are single comparators with an internal 0.2V reference. These devices feature either a push-pull or an open-drain output. They consume only 700nA (max) supply current. The MAX9062, MAX9063, and MAX9064 operate down to VCC = 1V over the extended -40°C to +85°C temperature range.
MAX9060, MAX9061, MAX9062, MAX9063, MAX9064: Typical Operating Circuits MAX9060, MAX9061, MAX9062, MAX9063, MAX9064: Typical Operating Circuits Enlarge+

Key Features

  • Tiny 1mm x 1mm x 0.6mm 4-Bump UCSP
  • Footprint = Two 0402 Resistors
  • Also Available in a 5-Pin SOT23 Package
  • Ultra-Low Operating Current (100nA max)
  • Input Voltage Range = -0.3V to +5.5V
  • External REF Range = 0.9V to 5.5V (MAX9060/MAX9061)
  • Internal REF Voltage = 0.2V (MAX9062/MAX9063/MAX9064)
  • 15µs Propagation Delay
  • -40°C to +85°C Extended Temperature Range


  • Cell Phones
  • Electronic Toys
  • Notebook Computers
  • Portable Media Players
  • Portable Medical Devices

See parametric specs for Comparators (96)

Part NumberComparatorstPD
Input RangeVSUPPLY (Total)
ICC per Comp.
Logic OutOper. Temp.
typminmaxmaxtypmaxSee Notes
MAX9060 125000
Rail to Rail
above Pos. Rail
to Neg. Rail Drain-40 to +85
UCSP (B)/4
$0.42 @1k
UCSP (B)/4

Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

See parametric specs for Comparators + Reference (48)

Part NumberComparatorsThresh.
Internal Reference Accuracy
Prog. Hyst.Logic OutOper. Temp.
typminmaxmaxSee Notes
MAX9062 10.261515.51.1NoOpen Drain-40 to +85
UCSP (B)/4
$0.43 @1k
MAX9063 Open Drain
UCSP (B)/4
$0.42 @1k
MAX9064 Push-Pull
UCSP (B)/4
$0.46 @1k

MAX9060EVKIT: Evaluation Kits for the MAX9060, MAX9061, MAX9062, MAX9063, MAX9064, and MAX9065
MAX9061EVKIT: Evaluation Kits for the MAX9060, MAX9061, MAX9062, MAX9063, MAX9064, and MAX9065
MAX9062EVKIT: Evaluation Kits for the MAX9060, MAX9061, MAX9062, MAX9063, MAX9064, and MAX9065
MAX9063EVKIT: Evaluation Kits for the MAX9060, MAX9061, MAX9062, MAX9063, MAX9064, and MAX9065
MAX9064EVKIT: Evaluation Kits for the MAX9060, MAX9061, MAX9062, MAX9063, MAX9064, and MAX9065
MAX9065EVKIT: Evaluation Kits for the MAX9060, MAX9061, MAX9062, MAX9063, MAX9064, and MAX9065
Request Reliability Report for: MAX9063 
Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C   Material Composition  

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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