MAX5170BEEE ,Low-Power, Serial, 14-Bit DACs with Voltage OutputApplicationsMAX5172AEEE -40°C to +85°C 16 QSOP ±2MAX5172BEEE -40°C to +85°C 16 QSOP ±4Industrial Pr ..
MAX5171AEEE ,Low-Power / Serial / 14-Bit DACs with Force/Sense Voltage OutputELECTRICAL CHARACTERISTICS—MAX5171(V = +5.0V ±10%, V = +2.5V, AGND = DGND, FB = OUT, R = 5kΩ, C = 1 ..
MAX5171BEEE ,Low-Power / Serial / 14-Bit DACs with Force/Sense Voltage Outputapplications, including+4.096V (MAX5171, V = +2.5V )REFindustrial process control. Both devices dra ..
MAX5171BEEE+ ,Low-Power, Serial, 14-Bit DACs with Force-Sense Voltage-OutputELECTRICAL CHARACTERISTICS—MAX5171(V = +5.0V ±10%, V = +2.5V, AGND = DGND, FB = OUT, R = 5kΩ, C = 1 ..
MAX5172AEEE ,Low-Power / Serial / 14-Bit DACs with Voltage OutputApplicationsMAX5172AEEE -40°C to +85°C 16 QSOP ±2MAX5172BEEE -40°C to +85°C 16 QSOP ±4Industrial Pr ..
MAX5173AEEE ,Low-Power / Serial / 14-Bit DACs with Force/Sense Voltage Outputfeatures include software and hardware shut-' User-Programmable Digital Output Pin Allowsdown, shut ..
MAX9690ESA ,Ultra-Fast ECL-Output ComparatorFeaturesThe MAX9690 is an ultra-fast ECL comparator manufac-' 1.3ns Propagation Delaytured with a h ..
MAX9691ESA ,Single/Dual, Ultra-Fast, ECL-Output Comparators with Latch EnableELECTRICAL CHARACTERISTICS (continued)(V = +5V, V = -5.2V, R = 50Ω to V , V = -2V, LE = 0, T = T to ..
MAX9691ESA ,Single/Dual, Ultra-Fast, ECL-Output Comparators with Latch EnableELECTRICAL CHARACTERISTICS(V = +5V, V = -5.2V, R = 50Ω to V , V = -2V, LE = 0, T = T to T , unless ..
MAX9691ESA ,Single/Dual, Ultra-Fast, ECL-Output Comparators with Latch EnableApplicationsPARTPER PACKAGE ENABLE PACKAGEHigh-Speed Line Receivers8 µ MAX,MAX9691 1 NoPeak Detecto ..
MAX9691ESA+ ,Single/Dual, Ultra-Fast, ECL-Output Comparators with Latch EnableApplicationsPARTPER PACKAGE ENABLE PACKAGEHigh-Speed Line Receivers8 µ MAX,MAX9691 1 NoPeak Detecto ..
MAX9693EPE ,Single/Dual, Ultra-Fast, ECL-Output Comparators with Latch EnableApplicationsPARTPER PACKAGE ENABLE PACKAGEHigh-Speed Line Receivers8 µ MAX,MAX9691 1 NoPeak Detecto ..
MAX5170BEEE
Low-Power, Serial, 14-Bit DACs with Voltage Output
& the latest literature: http://, .
For small orders, phone 1-800-835-8769.
General DescriptionThe MAX5170/MAX5172 low-power, serial, voltage-out-
put, 14-bit digital-to-analog converters (DACs) feature a
precision output amplifier in a space-saving 16-pin
QSOP package. The MAX5170 operates from a +5V
single supply and the MAX5172 operates from a +3V
single supply. Both devices draw only 280µA of supply
current, which reduces to 1µA in shutdown. In addition,
the programmable power-up reset feature allows for a
user-selectable power-up output voltage of either 0 or
midscale.
The 3-wire serial interface is compatible with SPI™,
QSPI™, and MICROWIRE™ standards. An input regis-
ter followed by a DAC register provides a double-
buffered input, allowing the input and DAC registers to
be updated independently or simultaneously with a 16-
bit serial word. Additional features include software and
hardware shutdown, shutdown lockout, a hardware
clear pin, and a reference input capable of accepting
DC and offset AC signals. These devices provide a pro-
grammable digital output pin for added functionality
and a serial-data output pin for daisy-chaining. All logic
inputs are TTL/CMOS-compatible and are internally
buffered with Schmitt triggers to allow direct interfacing
to optocouplers.
The MAX5170/MAX5172 incorporate a proprietary on-chip
circuit that keeps the output voltage virtually “glitch free,”
limiting the glitches to a few millivolts during power-up.
Both devices are available in 16-pin QSOP packages and
are specified for the extended (-40°C to +85°C) tempera-
ture range. For 100% pin-compatible DACSwith internal
reference, see the 13-bit MAX5130/MAX5131 and the 12-
bit MAX5120/MAX5121 data sheets.
ApplicationsIndustrial Process Controls
Digital Offset and Gain Adjustment
Motion Control
Automatic Test Equipment (ATE)
Remote Industrial Controls
µP-Controlled Systems
Features±1 LSB INL1µA Shutdown Current“Glitch Free” Output Voltage at Power-UpSingle-Supply Operation
+5V (MAX5170)
+3V (MAX5172)Full-Scale Output Range
+2.048V (MAX5172, VREF= +1.25V)
+4.096V (MAX5170, VREF= +2.5V )Rail-to-Rail®Output AmplifierAdjustable Output OffsetLow THD (-80dB) in Multiplying OperationSPI/QSPI/MICROWIRE-Compatible 3-Wire
Serial InterfaceProgrammable Shutdown Mode and Power-Up
Reset (0 or Midscale)Buffered Output Capable of Driving 5kΩ|| 100pF
LoadsUser-Programmable Digital Output Pin Allows
Serial Control of External ComponentsPin-Compatible Upgrade to the 12-Bit
MAX5174/MAX5176
MAX5170/MAX5172
Low-Power, Serial, 14-Bit DACs
with Voltage Output
________________________________________________________________Maxim Integrated Products119-1478; Rev 0; 4/99
Pin Configuration
Ordering InformationSPI and 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.
MAX5170/MAX5172
Low-Power, Serial, 14-Bit DACs
with Voltage Output_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—MAX5170(VDD= +5V ±10%, VREF= 2.5V, OS = AGND = DGND, RL= 5kΩ, CL= 100pF referenced to ground, TA= TMINto TMAX, unless
otherwise noted. Typical values are at TA= +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VDDto AGND, DGND............................................-0.3V to +6.0V
AGND to DGND.....................................................-0.3V to +0.3V
Digital Inputs to DGND..........................................-0.3V to +6.0V
DOUT, UPO to DGND................................-0.3V to (VDD+ 0.3V)
OUT, REF to AGND ...................................-0.3V to (VDD+ 0.3V)
OS to AGND ...............................(AGND - 4.0V) to (VDD+ 0.3V)
Maximum Current into Any Pin............................................50mA
Continuous Power Dissipation (TA= +70°C)
16-Pin QSOP (derate 8mW/°C above +70°C)..............667mW
Operating Temperature Range...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec).............................+300°C
MAX5170/MAX5172
Low-Power, Serial, 14-Bit DACs
with Voltage Output
_______________________________________________________________________________________3
ELECTRICAL CHARACTERISTICS—MAX5170 (continued)(VDD= +5V ±10%, VREF= 2.5V, OS = AGND = DGND, RL = 5kΩ, CL= 100pF referenced to ground, TA= TMINto TMAX, unless
otherwise noted. Typical values are at TA= +25°C.)
MAX5170/MAX5172
Low-Power, Serial, 14-Bit DACs
with Voltage Output_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—MAX5172(VDD= +2.7V to +3.6V, VREF= 1.25V, OS = AGND = DGND, RL= 5kΩ, CL= 100pF referenced to ground, TA= TMINto TMAX, unless
otherwise noted. Typical values are at TA= +25°C).
MAX5170/MAX5172
Low-Power, Serial, 14-Bit DACs
with Voltage Output
_______________________________________________________________________________________5
Note 1:INL guaranteed between codes 40 and 16383.
Note 2:Offset is measured at the code that comes closest to 10mV.
Note 3:Accuracy is better than 1.0 LSB for VOUT= 10mV to VDD- 180mV. Guaranteed by PSR test on end points.
Note 4:RL= open and digital inputs are either VDDor DGND.
Note 5:INL guaranteed between codes 80 and 16383.
ELECTRICAL CHARACTERISTICS—MAX5172 (continued)(VDD= 2.7V to 3.6V, VREF= 1.25V, OS = AGND = DGND, RL= 5kΩ, CL= 100pF referenced to ground, TA= TMINto TMAX, unless
otherwise noted. Typical values are at TA= +25°C).
MAX5170/MAX5172
Low-Power, Serial, 14-Bit DACs
with Voltage Output_______________________________________________________________________________________
Typical Operating Characteristics(MAX5170: VDD= +5V, VREF= 2.5V; MAX5172: VDD= +3V, VREF= 1.25V; CL = 100pF, OS = AGND, code = 3FFF hex, TA= +25°C,
unless otherwise noted.)
MAX5170/MAX5172
Low-Power, Serial, 14-Bit DACs
with Voltage Output7
MAX5172
Typical Operating Characteristics (continued)(MAX5170: VDD= +5V, VREF= 2.5V; MAX5172: VDD= +3V, VREF= 1.25V; CL = 100pF, OS = AGND, code = 3FFF hex, TA= +25°C,
unless otherwise noted.)
MAX5170/MAX5172
Low-Power, Serial, 14-Bit DACs
with Voltage Output
MAX5172
Typical Operating Characteristics (continued)(MAX5170: VDD= +5V, VREF= 2.5V; MAX5172: VDD= +3V, VREF= 1.25V; CL = 100pF, OS = AGND, code = 3FFF hex, TA= +25°C,
unless otherwise noted.)
