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MAX903CSA The MAX903CSA is a single-element comparator from Analog Devices with TTL outputs and a latch function. It is available in an 8-SOIC package.
Mfr Part #:

MAX903CSA

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX903CSA is a single-element comparator from Analog Devices with TTL outputs and a latch function. It is available in an 8-SOIC package.
✓ Total Stock: 36,361 pcs
$ Price Range: $0.36

MAX903CSA Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
36,160 pcs
On Request
36160 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
199 pcs
On Request
199 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
2 pcs
On Request
2 pcs On Request 1 On Request On Request 94G/ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX903CSA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
CMRR, PSRR (Typ)
Current
Lead Spacing
Mounting Type
Number of Elements
Operating Temperature
Output Type
Power Consumption
Quiescent Current
Supplier Device Package
Supply Voltage
Tape & Reel
Type
Voltage
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MAX903CSA Description

Short technical summary and product information.

The MAX903CSA is a high-speed, low-power voltage comparator manufactured by Analog Devices (formerly Maxim Integrated). This component features a single comparator element with differential analog inputs and TTL-logic outputs. It includes a TTL-compatible latch input, allowing the output state to be held when the latch input is driven low.

 

Key electrical specifications include a typical propagation delay of 8ns at 5mV overdrive and a typical power consumption of 18mW per comparator when powered from +5V. The device supports a supply voltage range of 2.7V to 5.5V. The input offset voltage is a maximum of 2mV at 5.5V, and the input bias current is a maximum of 0.15µA at 5.5V. Typical CMRR is 82.5dB and PSRR is 80dB.

 

The MAX903CSA operates within a temperature range of 0°C to 70°C. It is supplied in an 8-SOIC surface-mount package with dimensions of 0.154" (3.90mm) width. The part is designed for applications requiring fast A/D converters, sampling circuits, line receivers, and V/F converters.

 

Note: The datasheet indicates a typical propagation delay of 8ns, while the manufacturer's page lists a maximum of 80ns. The operating temperature range also shows a discrepancy between the existing database (0°C to 70°C) and the manufacturer's page (-40°C to 85°C).

MAX903CSA Quick Information

Product Type: Comparator
Canonical Name: MAX903CSA Comparator

MAX903CSA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX903CSA Estimated Pricing

Qty Low High
1+ $0.36 $0.36

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX903CSA Features

  • Single-element comparator with latch function.
  • Fast propagation delay of 8ns typical.
  • TTL-compatible outputs.
  • Surface mount 8-SOIC package.
  • Operates from 2.7V to 5.5V supply.

MAX903CSA Applications

  • Ideal for fast A/D converters.
  • Suitable for sampling circuits.
  • Used as line receivers.
  • Applicable for V/F converters.
  • Data discrimination applications.

MAX903CSA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MAX903CSA?

The MAX903CSA operates within a voltage range of 2.7V to 5.5V.

What is the typical propagation delay of the MAX903CSA?

The typical propagation delay is 8 nanoseconds under a 5mV overdrive condition.

What package does the MAX903CSA come in?

It is packaged in an 8-SOIC surface-mount package.

What is the maximum input offset voltage of the MAX903CSA?

The maximum input offset voltage is 2 millivolts.

What is the maximum input bias current for the MAX903CSA?

The maximum input bias current is 0.15 microamps.

What is the operating temperature range of the MAX903CSA?

The device operates from 0°C to 70°C.

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