19-2655; Rev 1; 1/03
Low-Cost, Voltage-Output, 16-Bit DACs with
Internal Reference in µMAX
General Description
Features
The MAX5200–MAX5203 serial input, voltage-output,
16-bit digital-to-analog converters (DACs) provide
monotonic 16-bit output over temperature without any
adjustments. The MAX5200/MAX5201 operate from a
+5V single power supply featuring an internal reference
of +2.5V and an internal gain of 2, while the MAX5202/
MAX5203 operate from a +3V or +3.3V single power
supply featuring an internal reference of +1.5V and an
internal gain of 2. The MAX5200–MAX5203 DAC output
o Guaranteed 16-Bit Monotonic
o Internal Reference
o 10-Pin 5mm ✕ 3mm µMAX Package
o Rail-to-Rail® Output Amplifier
o Single-Supply Operation
+5V (MAX5200/MAX5201)
+3V, +3.3V (MAX5202/MAX5203)
range is typically from 0 to V
.
DD
o Low Power Consumption: 0.8mA
The MAX5200–MAX5203 feature a hardware reset input
(CLR) that, when pulled low, clears the output to zero
code 0000 hex (MAX5201/MAX5203) or resets the out-
put to midscale code 8000 hex (MAX5200/MAX5202).
o Shutdown Mode Reduces Supply Current to 1µA
o SPI/QSPI/MICROWIRE-Compatible 3-Wire Serial
Interface
The 3-wire serial interface is compatible with
SPI™/QSPI™/MICROWIRE™. All devices have a low-
power shutdown mode that reduces the supply current
consumption to 1µA.
o Power-On-Reset Sets Output to
Midscale (MAX5200/MAX5202)
Zero Scale (MAX5201/MAX5203)
The MAX5200–MAX5203 are available in a space-sav-
ing 10-pin µMAX package and are guaranteed over the
extended temperature range (-40°C to +105°C). Refer
to the MAX5204–MAX5207 data sheet for external refer-
ence versions.
Applications
Ordering Information
Low-Cost VCO/VCXO Frequency Control
PART
TEMP RANGE
-40°C to +105°C
-40°C to +105°C
0°C to +105°C
-40°C to +105°C
-40°C to +105°C
0°C to +105°C
-40°C to +105°C
-40°C to +105°C
0°C to +105°C
-40°C to +105°C
-40°C to +105°C
0°C to +105°C
PIN-PACKAGE
10 µMAX
10 µMAX
10 µMAX
10 µMAX
10 µMAX
10 µMAX
10 µMAX
10 µMAX
10 µMAX
10 µMAX
10 µMAX
10 µMAX
Industrial Process Control
MAX5200AEUB
MAX5200BEUB
MAX5200ACUB
MAX5201AEUB
MAX5201BEUB
MAX5201ACUB
MAX5202AEUB
MAX5202BEUB
MAX5202ACUB
MAX5203AEUB
MAX5203BEUB
MAX5203ACUB
High-Resolution Offset Adjustment
Pin Configuration
TOP VIEW
CLR
REF
1
2
3
4
5
10 DGND
9
8
7
6
SCLK
DIN
MAX5200–
MAX5203
AGND
V
DD
LDAC
CS
OUT
µMAX
Selector Guide appears at end of data sheet.
SPI/QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
________________________________________________________________ Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.