Maxim > Products > Digital-to-Analog Converters > MX7536

MX7536

µP-Compatible, 14-Bit DAC

Overview

Status

Active: In Production.

Description

The MX7536 is a high performance CMOS monolithic 14-bit digital-to-analog converter (DAC) that is optimized and specified to operate as a bipolar output part. Since the resistors required for 4-quadrant multiplying operation are included in the MX7536, only two op amps and a voltage reference are required externally. Wafer level trimmed thin-film resistors and temperature compensated NMOS switches assure specified performance over the full operating temperature ranges with exceptional linearity and gain stability.

The MX7536 is configured to operate with an 8- or 16-bit data bus with separate Most Significant (MS) and Least Significant (LS) byte chip select controls. In addition, all digital inputs are compatible with both TTL and 5V CMOS logic levels. The device is protected against CMOS "latchup" and does not require external Schottky protection diodes. The MX7536 is available in 28-pin 600 mil wide DIP. PLCC or Small Outline (SO) packages.

Data Sheet

Download	Rev 0	(PDF, 5.1MB)
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Key Features

14-Bit Monotonic over Full Temperature Range
Full 4-Quadrant Multiplication
µP Compatible Double Buffered Inputs
Exceptionally Low Gain Tempco (2ppm/°C)
Low Output Leakage (< 20nA) over the Full Temperature Range
Low Power Consumption
TTL and CMOS Compatible

Applications/Uses

µP-Controlled Calibration Circuitry
Automatic Test Equipment
Digital Audio
Digitally Controlled Filters
Machine and Motion Control Systems
Programmable Gain Amplifiers
Programmable Power Supplies

Key Specifications:

Precision DACs (12-18 Bits)

Part Number

Resolution
(bits)

Channels

Output Type

Reference

INL
(±LSB)

Interface

Supply Range
(V)

Voltage Supplies

I_SHUTDN
(µA)

I_CC
(mA)

Offset Error

Full-Scale Error

Settling Time
(µs)

Glitch Energy
(nVs)

Oper. Temp.
(°C)

Budgetary
Price

max

min

max

typ

max

typ

See Notes

MX7536

Current- Unbuffered

Ext.

Parallel - Full Word

11.4

15.75

260

±4 LSB

±0.098 %FSR

0.8

-55 to +125

-20 to +85

0 to +70

$17.77 @1k

See All Precision DACs (12-18 Bits) (257)

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 prices and delivery, please see the price and availability page or contact an authorized distributor.

Diagram

Functional Block Diagram

Notes and Comments

Plug-in replacement for AD7537 <\UL>

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Information Index

Overview		Design Resources		Ordering Info		Related Products
Description Key Features Applications/Uses Key Specifications Diagram Notes and Comments		Data Sheet Technical Documents Evaluation Kits Reliability Reports Software/Models		Price and Availability Samples Buy Online Package Information Lead-Free Information		Similar Products by Function Similar Products by Application Evaluation Kits Products with Similar Part Numbers Products Used With This

Document Ref.: 19-0712 Rev 0; 1989-01-01
This page last modified: 2008-09-05