QuickView

Technical Documents

Ordering Info

More Information

User Comments (0)

All

Status

Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 220kB) Download   E-Mail

Description

The MAX5430/MAX5431 are digitally programmable high precision resistor arrays for PGAs. The MAX5430/MAX5431 operate from a single +15V supply or dual ±15V supplies, and consume only 35µA supply current. These devices are intended for programmable-gain amplifier (PGA) applications and consist of fixed resistor dividers, digitally controlled contacts with four precision, noninverting gains of 1, 2, 4, and 8 with ratio accuracy of 0.025% (MAX5430A/MAX5431A), 0.09% (MAX5430B/MAX5431B), or 0.5% (MAX5430C/MAX5431C). The MAX5431 includes an on-chip matching resistor for op amp input bias-current compensation. The MAX5430/MAX5431 are available in space-saving 8-pin SOT23 and 10-pin µMAX packages, and specified over the extended temperature range of (-40°C to +85°C).

Key Features		Applications/Uses
Four Noninverting PGA Gain Configurations: AV = 1, 2, 4, and 8 Precision 0.025% Ratio Accuracy On-Chip Matching Resistor for Op Amp Bias- Current Compensation (MAX5431) Single-Supply +12V to +15V, or Dual-Supply ±12V to ±15V Operation Low 35µA Supply Current CMOS/TTL Logic Compatible 2-Wire Parallel Interface Space-Saving 8-Pin SOT23 and 10-Pin µMAX Packages 3V Logic Compatibility		General-Purpose Programmable Noninverting Amplifiers Programmable Instrumentation Amplifiers

Diagram

Functional Diagram

Application Notes

Application Note 4051: Using an Analog Voltage to Control a Digital Potentiometer - MAX5430, MAX5431 Application Note 4335: Saving Energy: Little Things Mean a Lot - MAX5430 Application Note 4348: Minimize Voltage Offsets in Precision Amplifiers - MAX5430, MAX5431

Reliability Reports

Show FIT data for: MAX5430 MAX5431 Request Reliability Report for: MAX5430 MAX5431

Software/Models

none

Ordering Information

Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-21 of 21

MAX5430	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5430AEKA+			Active	SOT;8 pin;9 mm² Outline Drawing: 21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5430BEKA+			Active	SOT;8 pin;9 mm² Outline Drawing: 21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5430CEKA+			Active	SOT;8 pin;9 mm² Outline Drawing: 21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5430AEKA-T			Active	SOT;8 pin;9 mm² Outline Drawing: 21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8-5*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5430BEKA-T			Active	SOT;8 pin;9 mm² Outline Drawing: 21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8-5*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5430CEKA-T			Active	SOT;8 pin;9 mm² Outline Drawing: 21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8-5*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5430AEKA+T			Active	SOT;8 pin;9 mm² Outline Drawing: 21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5430BEKA+T			Active	SOT;8 pin;9 mm² Outline Drawing: 21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5430CEKA+T			Active	SOT;8 pin;9 mm² Outline Drawing: 21-0078 (PDF) Land Pattern: 90-0176 (PDF) Use pkgcode/variation: K8+5*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5431	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX5431AEUB			Active	µMAX;10 pin;15 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5431AEUB-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX5431BEUB			Active	µMAX;10 pin;15 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5431BEUB-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX5431CEUB			Active	µMAX;10 pin;15 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX5431CEUB-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX5431AEUB+			Active	µMAX;10 pin;15 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5431AEUB+T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX5431BEUB+			Active	µMAX;10 pin;15 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5431BEUB+T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX5431CEUB+			Active	µMAX;10 pin;15 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX5431CEUB+T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet

More Information

Topmark Coding: MAX5430 New Product Press Release 2001-12-04

Related Products

More Like This: View Product Families for Similar Products See All Digital Potentiometers (123 Products)

Didn't Find What You Need?

Next Day Product Selection Assistance from Applications Engineers Parametric Search Applications Help

QuickView

Technical Documents

Ordering Info

More Information

Description   Key Features   Applications/Uses   Key Specifications   Diagram

Data Sheet   Application Notes   Design Guides   Engineering Journals   Reliability Reports   Software/Models   Evaluation Kits

Price and Availability   Samples   Buy Online   Package Information   Lead-Free Information

Related Products   Notes and Comments   Evaluation Kits