Purchase MAX1366ECM, In-stock MAX1366ECM From SeekIC.
MFG:MAXIM D/C:8
Part Number: MAX1366ECM
MFG: MAXIM
D/C: 8
Description: The MAX1366/MAX1368 low-power, 4.5- and 3.5-digit, panel meters feature an integrated sigma-delta anal...
- Table of contents:
MAX1366ECM
-
Suppliers
DataSheet
General Description
MAX1366ECM General Description
The MAX1366/MAX1368 low-power, 4.5- and 3.5-digit, panel meters feature an integrated sigma-delta analogto- digital converter (ADC), LED display drivers, voltage digital-to-analog converter (DAC), and a 420mA (or 0 to 16mA) current driver.
The MAX1366/MAX1368's analog input voltage range is programmable to either ±2V or ±200mV. The MAX1368 drives a 3.5-digit (±1999 count) display and the MAX1366 drives a 4.5-digit (±19,999 count) display. The ADC output directly drives the LED display as well as the voltage DAC, which, in turn, drives the 420mA (or 0 to 16mA) current-loop output.
In normal operation, the 0 to 16mA/420mA currentloop output follows the ±2V or ±200mV analog input to drive remote panel-meter displays, data loggers, and other industrial controllers. For added flexibility, the MAX1366/MAX1368 allow direct access to the ADC result, DAC output, and the V/I converter input.
The sigma-delta ADC does not require external precision integrating capacitors, autozero capacitors, crystal oscillators, charge pumps, or other circuitry commonly required in dual-slope ADC panel-meter circuits. Onchip analog input and reference buffers allow direct interface with high-impedance signal sources. Excellent common-mode rejection and digital filtering provides greater than 100dB rejection of simultaneous 50Hz and 60Hz line noise. Other features include data hold and peak detection and overrange/underrange detection.
The MAX1366/MAX1368 require a 2.7V to 5.25V supply, a 4.75V to 5.75V V/I supply, and a 7V to 30V loop supply. They are available in a space-saving (7mm x 7mm), 48-pin TQFP package and operate over the extended (-40°C to +85°C) temperature range.
MAX1366ECM Maximum Ratings
(With reference to GND, unless otherwise specified.)
AVDD, DVDD ...........................................................-0.3V to +6.0V
AIN+, AIN-, REF+, REF-............................VNEGV to (AVDD + 0.3V)
REG_FORCE, CMP, DAC_VDD, DACVOUT,
CONV_IN, 4-20OUT...................................-0.3V to (AVDD + 0.3V)
EN_BPM, EN_I, REFSELE, DACDATA_SEL,
CLK, EOC, CS_DAC, SCLK, DIN
DOUT........................................................-0.3V to (DVDD + 0.3V)
NEGV ........................................................-2.6V to (AVDD + 0.3V)
LED_EN.....................................................-0.3V to (DVDD + 0.3V)
SET............................................................-0.3V to (AVDD + 0.3V)
REG_AMP, REG_VDD .............................................-0.3V to +6.0V
LEDG......................................................................-0.3V to +0.3V
GND_DAC ..............................................................-0.3V to +0.3V
GND_V/I.................................................................-0.3V to +0.3V
SEG_ to LEDG...........................................-0.3V to (VLEDV + 0.3V)
DIG_ to LEDG............................................-0.3V to (VLEDV + 0.3V)
LOWBATT ..................................................-0.3V to (AVDD + 0.3V)
REF_DAC ...................................................-0.3V to (AVDD + 0.3V)
DACVOUT...................................................-0.3V to (AVDD + 0.3V)
DIG_ Sink Current .............................................................300mA
DIG_ Source Current............................................................50mA
SEG_ Sink Current ...............................................................50mA
SEG_ Source Current............................................................50mA
Maximum Current Input into Any Other Pin ..........................50mA
Continuous Power Dissipation (TA = +70°C)
48-Pin TQFP (derate 22.7mW/°C above +70°C)........1818.2mW
Operating Temperature Range ..........................-40°C to +85°C
Storage Temperature Range ............................-60°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
MAX1366ECM Features
` Microcontroller (µC)-Interface, Digital Panel Meter
20-Bit Sigma-Delta ADC
4.5-Digit Resolution (±19,999 Count, MAX1366)
3.5-Digit Resolution (±1999 Count, MAX1368)
No Integrating/Autozeroing Capacitors
100MΩ Input Impedance
±200mV or ±2.000V Input Range
` LED Display
Common-Cathode 7-Segment LED Driver
Programmable LED Current (0 to 20mA)
2.5Hz Update Rate
` Output DAC and Current Driver
±15-Bit DAC with 14-Bit Linear V/I Converter
Selectable 0 to 16mA or 420mA Current Output
Unipolar/Bipolar Modes
±50µA Zero Scale, ±40ppmFS/°C (typ)
±0.5% Gain Error, ±25ppmFS/°C (typ)
Separate 7V to 30V Supply for Current-Loop Output
` 2.7V to 5.25V ADC/DAC Supply
` 4.75V to 5.25V V/I Converter Supply
` Internal 2.048V Reference or External Reference
` SPI™-/QSPI™-/MICROWIRE™-Compatible Serial Interface
` 48-Pin, 7mm x 7mm TQFP Package
MAX1366ECM Typical Application
·Industrial Process Control
·Automated Test Equipment
·Data-Acquisition Systems
·Digital Panel Meters
·Digital Voltmeters
·Digital Multimeters
·Automated Test Equipment
·Data-Acquisition Systems
·Digital Panel Meters
·Digital Voltmeters
·Digital Multimeters
MAX1366ECM Connection Diagram
MAX002
PDF/DataSheet Download
- Datasheet: MAX002
- File Size: 42133 KB
- Manufacturer: FILTRONIC [Filtronic Compound Semiconductors]
- Click here to Download
- ·MAX038
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038C/D
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EVKIT
- Maxim
- Evaluation Kit for the MAX038
- 106491 KB
- ·MAX038EWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX100
- MAXIM [Maxim Integrated Products]
- 250Msps, 8-Bit ADC with Track/Hold
- 126799 KB
MAX1366ECM Relative Products
MAX1366
The MAX1366/MAX1368 low-power, 4.5- and 3.5-digit, panel meters feature an integrated sigma-delta analogto- digital converter (ADC), LED display drivers, voltage digital-to-analog converter (DAC), and a 420mA (or 0 to 16mA) current driver.The MAX1366/MAX1368...
MAX1365ECM+T
IC PANEL METER 4.5 DIG 48LQFP
MAX1365ECM+
IC PANEL METER 4.5 DIG 48LQFP
MAX1365
` Stand-Alone, Digital Panel Meter 20-Bit Sigma-Delta ADC 4.5-Digit Resolution (±19,999 Count, MAX1365) 3.5-Digit Resolution (±1999 Count, MAX1367) No Integrating/Autozeroing Capacitors 100MΩ Input Impedance ±200mV or ±2.000V Input Range` LED Display C...
MAX1364MEUB+T
IC SYSTEM MON 12BIT 4CH 10-UMAX
MAX1364MEUB+
IC SYSTEM MON 12BIT 4CH 10-UMAX
Hotspot Suppliers Product
2MBI300P-140-03
Price: 1-2 USD
2MBI300P-140 1400V/300A 2-Pack IGBT
NL453232T-R56M-N
Price: 0.1-0.25 USD
Inductor, SMD, NL453232T-R56M-N, TDK Electronics
LCD8199JPR
Price: 1-50 USD
LCD8199JPR, Sanyo Semicon Device, LCD Display Module, Optoelectronics
ATMEGA128A-AU
Price: 4-6 USD
MCU 8BIT 128K ISP FLASH 64-TQFP - ATMEGA128A-AU
SiL170BCLG64
Price: 5-10 USD
25 - 165MHz, Flexible Graphics Controller Interface, Integrated Circuit, QFP, Low Voltage Interface
V36ZA80P
Price: 1.4-5 USD
VARISTOR 36V 160J 20MM RADL ZA - V36ZA80P
XC6204B302DR
Price: 0.8-1 USD
high speed, LDO regulator, SOT-23
TSM002
Price: 1-2 USD
low voltage, Thyristor module, High Surge Current, 2500A, 60Hz, TSM002, VSO-56
HD64F2134AFA20
Price: 1-20 USD
QFP-214, 16-Bit, Single-Chip, Microcomputer, -0.3 to +7.0V, 4 k bytes, on-chip static RAM
CQ0965RT
Price: 0.8-1 USD
Quasi-Resonant Converter, TO-220, 650 V, 1.7A, 400mJ, Pulse-by-Pulse Current Limit, Low Startup Cu...
AM29F010B-70JC
Price: 1-5 USD
PLCC32, 5.0 Volt-only, Flash memory, 200 mA, Single power supply operation
MMBT3904LT1G
Price: 0.008-0.015 USD
general purpose, transistor, NPN silicon, 40 Vdc, Pb-Free Packages, SOT23, 200 mAdc
