DataSheetWiki


MAX1089 fiches techniques PDF

Maxim Integrated - 10-Bit 2-Channel Single-Ended and 1-Channel True-Differential ADC

Numéro de référence MAX1089
Description 10-Bit 2-Channel Single-Ended and 1-Channel True-Differential ADC
Fabricant Maxim Integrated 
Logo Maxim Integrated 





1 Page

No Preview Available !





MAX1089 fiche technique
19-2036; Rev 3; 8/10
EVAALVUAAILTAIOBNLEKIT
150ksps, 10-Bit, 2-Channel Single-Ended, and
1-Channel True-Differential ADCs in SOT23 and TDFN
General Description
The MAX1086–MAX1089 are low-cost, micropower, ser-
ial output 10-bit analog-to-digital converters (ADCs)
available in a tiny 8-pin SOT23. The MAX1086/MAX1088
operate with a single +5V supply. The MAX1087/MAX1089
operate with a single +3V supply. The devices feature a
successive-approximation ADC, automatic shutdown,
fast wake-up (1.4µs), and a high-speed 3-wire inter-
face. Power consumption is only 0.5mW (VDD = +2.7V)
at the maximum sampling rate of 150ksps.
AutoShutdown™ (0.1µA) between conversions results in
reduced power consumption at slower throughput rates.
The MAX1086/MAX1087 provide 2-channel, single-
ended operation and accept input signals from 0 to
VREF. The MAX1088/MAX1089 accept true-differential
inputs ranging from 0 to VREF. Data is accessed using
an external clock through the 3-wire SPI™, QSPI™, and
MICROWIRE™-compatible serial interface. Excellent
dynamic performance, low-power, ease of use, and
small package size, make these converters ideal for
portable battery-powered data acquisition applications,
and for other applications that demand low power con-
sumption and minimal space.
Applications
Low Power Data Acquisition
Portable Temperature Monitors
Flowmeters
Touch Screens
AutoShutdown is a trademark of Maxim Integrated Products.
SPI and QSPI are trademarks of Motorola Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
Features
o Single-Supply Operation
+3V (MAX1087/MAX1089)
+5V (MAX1086/MAX1088)
o AutoShutdown Between Conversions
o Low Power
200µA at 150ksps
130µA at 100ksps
65µA at 50ksps
13µA at 10ksps
1.5µA at 1ksps
0.2µA in Shutdown
o True-Differential Track/Hold, 150kHz Sampling Rate
o Software-Configurable Unipolar/Bipolar
Conversion (MAX1088/MAX1089 only)
o SPI, QSPI, MICROWIRE-Compatible Interface for
DSPs and Processors
o Internal Conversion Clock
o 8-Pin SOT23 and 8-Pin TDFN Packages
Ordering Information
PART
TEMP
RANGE
PIN-
PACKAGE
TOP
MARK
MAX1086EKA-T -40°C to +85°C 8 SOT23
AAEZ
MAX1086ETA+T -40°C to +85°C 8 TDFN-EP* AFQ
MAX1087EKA-T -40°C to +85°C 8 SOT23
AAEV
MAX1087ETA+T -40°C to +85°C 8 TDFN-EP* AFM
MAX1088EKA-T -40°C to +85°C 8 SOT23
AAFB
MAX1088ETA+T -40°C to +85°C 8 TDFN-EP*
AFS
MAX1089EKA-T -40°C to +85°C 8 SOT23
AAEX
MAX1089ETA+T -40°C to +85°C 8 TDFN-EP* AFO
*EP = Exposed pad.
+Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
Pin Configurations
TOP VIEW
VDD 1
AIN1 (AIN+) 2
AIN2 (AIN-) 3
GND 4
MAX1086
MAX1087
MAX1088
MAX1089
8 SCLK
7 DOUT
6 CNVST
5 REF
SOT23
( ) ARE FOR THE MAX1088/MAX1089
8765
MAX1086–
MAX1089
+
1 234
TDFN
________________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.

PagesPages 15
Télécharger [ MAX1089 ]


Fiche technique recommandé

No Description détaillée Fabricant
MAX108 5V / 1.5Gsps / 8-Bit ADC with On-Chip 2.2GHz Track/Hold Amplifier Maxim Integrated
Maxim Integrated
MAX1080 300ksps/400ksps / Single-Supply / Low-Power / 8-Channel / Serial 10-Bit ADCs with Internal Reference Maxim Integrated
Maxim Integrated
MAX1081 300ksps/400ksps / Single-Supply / Low-Power / 8-Channel / Serial 10-Bit ADCs with Internal Reference Maxim Integrated
Maxim Integrated
MAX1082 Serial 10-Bit ADCs Maxim Integrated
Maxim Integrated

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche