MAX1090BEEI-T datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> converter> MAX1090BEEI-T

MAX1090BEEI-T: DescriptionAnalog to Digital Converters - ADC 400ksps 8Ch 10-Bit w/Internal 2.5V ref; CategoryAnalog mixed-signal IC converter; File Size485KB，20 Pages; ManufacturerMaxim; Websitehttps://www.maximintegrated.com/en.html

Download Datasheet Parametric Compare View All

MAX1090BEEI-T Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	MAX1090BEEI-T	-	-	View	Buy Now

MAX1090BEEI-T Overview

Analog to Digital Converters - ADC 400ksps 8Ch 10-Bit w/Internal 2.5V ref

MAX1090BEEI-T Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Parts packaging code	SOIC
package instruction	QSOP-28
Contacts	28
Reach Compliance Code	not_compliant
ECCN code	3A991.C.1
Maximum analog input voltage	1.25 V
Minimum analog input voltage	-1.25 V
Maximum conversion time	4 µs
Converter type	ADC, SUCCESSIVE APPROXIMATION
JESD-30 code	R-PDSO-G28
JESD-609 code	e0
length	9.89 mm
Maximum linear error (EL)	0.0977%
Humidity sensitivity level	1
Number of analog input channels	8
Number of digits	10
Number of functions	1
Number of terminals	28
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output bit code	BINARY, 2'S COMPLEMENT BINARY
Output format	PARALLEL, 8 BITS
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Encapsulate equivalent code	SSOP24,.24
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	245
power supply	5 V
Certification status	Not Qualified
Sampling rate	400 MHz
Sample and hold/Track and hold	TRACK
Maximum seat height	1.75 mm
Nominal supply voltage	5 V
surface mount	YES
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.635 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	3.9 mm
Base Number Matches	1

Preview

Download Datasheet

View All

19-1640; Rev 2; 12/02

KIT

ATION

EVALU

AVAILA

400ksps, +5V, 8-/4-Channel, 10-Bit ADCs

with +2.5V Reference and Parallel Interface

General Description

The MAX1090/MAX1092 low-power, 10-bit analog-to-

digital converters (ADCs) feature a successive-approxi-

mation ADC, automatic power-down, fast wake-up

(2µs), an on-chip clock, +2.5V internal reference, and a

high-speed, byte-wide parallel interface. The devices

operate with a single +5V analog supply and feature a

LOGIC

pin that allows them to interface directly with a

+2.7V to +5.5V digital supply.

Power consumption is only 10mW (V

= V

LOGIC

) at a

400ksps max sampling rate. Two software-selectable

power-down modes enable the MAX1090/MAX1092 to

be shut down between conversions; accessing the par-

allel interface returns them to normal operation.

Powering down between conversions can cut supply

current to under 10µA at reduced sampling rates.

Both devices offer software-configurable analog inputs

for unipolar/bipolar and single-ended/pseudo-differen-

tial operation. In single-ended mode, the MAX1090 has

eight input channels and the MAX1092 has four input

channels (four and two input channels, respectively,

when in pseudo-differential mode).

Excellent dynamic performance and low power, com-

bined with ease of use and small package size, make

these converters ideal for battery-powered and data-

acquisition applications or for other circuits with demand-

ing power consumption and space requirements.

The MAX1090/MAX1092 tri-states

INT

when

goes

high. Refer to the MAX1060/MAX1064 if tri-stating

INT

not desired.

The MAX1090 is available in a 28-pin QSOP package,

while the MAX1092 comes in a 24-pin QSOP. For pin-

compatible +3V, 10-bit versions, refer to the MAX1091/

MAX1093 data sheet.

10-Bit Resolution, ±0.5 LSB Linearity

+5V Single-Supply Operation

User-Adjustable Logic Level (+2.7V to +5.5V)

Internal +2.5V Reference

Software-Configurable Analog Input Multiplexer

8-Channel Single-Ended/

4-Channel Pseudo-Differential (MAX1090)

4-Channel Single-Ended/

2-Channel Pseudo-Differential (MAX1092)

Software-Configurable Unipolar/Bipolar Analog

Inputs

Low Current: 2.5mA (400ksps)

1.0mA (100ksps)

400µA (10ksps)

2µA (Shutdown)

Internal 6MHz Full-Power Bandwidth Track/Hold

Byte-Wide Parallel (8 + 2) Interface

Small Footprint: 28-Pin QSOP (MAX1090)

24-Pin QSOP (MAX1092)

Features

MAX1090/MAX1092

Pin Configurations

TOP VIEW

HBEN 1

D7 2

D6 3

D5 4

D4 5

D3 6

D2 7

D1/D9 8

D0/D8 9

INT 10

24 V

LOGIC

23 V

22 REF

21 REFADJ

20 GND

Applications

Industrial Control Systems

Energy Management

Data-Acquisition Systems

Data Logging

Patient Monitoring

Touchscreens

MAX1092

19 COM

18 CH0

17 CH1

16 CH2

15 CH3

14 CS

13 CLK

Ordering Information

PART

MAX1090ACEI

MAX1090BCEI

MAX1090AEEI

MAX1090BEEI

TEMP RANGE

0°C to +70°C

-40°C to +85°C

PIN-PACKAGE

28 QSOP

INL

(LSB)

±0.5

±1

±0.5

±1

RD 11

WR 12

QSOP

Pin Configurations continued at end of data sheet.

Typical Operating Circuits appear at end of data sheet.

Ordering Information continued at end of data sheet.

________________________________________________________________

Maxim Integrated Products

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.

MAX1090BEEI-T Related Products

	MAX1090BEEI-T	MAX1090AEEI-	MAX1090BEEI-	MAX1092BEEG-	MAX1092ACEG+T	MAX1092AEEG+T	MAX1092BEEG+T	MAX1092BCEG+	MAX1090ACEI+	MAX1092AEEG+
Description	Analog to Digital Converters - ADC 400ksps 8Ch 10-Bit w/Internal 2.5V ref	Analog to Digital Converters - ADC 400ksps 8Ch 10-Bit w/Internal 2.5V ref	Analog to Digital Converters - ADC 400ksps 8Ch 10-Bit w/Internal 2.5V ref	Analog to Digital Converters - ADC 400ksps 4Ch 10-Bit w/Internal 2.5V ref	Analog to Digital Converters - ADC 400ksps 4Ch 10-Bit w/Internal 2.5V ref	Analog to Digital Converters - ADC 400ksps 4Ch 10-Bit w/Internal 2.5V ref	Analog to Digital Converters - ADC 400ksps 4Ch 10-Bit w/Internal 2.5V ref	Analog to Digital Converters - ADC 400ksps 4Ch 10-Bit w/Internal 2.5V ref	Analog to Digital Converters - ADC 400ksps 8Ch 10-Bit w/Internal 2.5V ref	Analog to Digital Converters - ADC 400ksps 4Ch 10-Bit w/Internal 2.5V ref
Is it lead-free?	Contains lead	-	-	-	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	incompatible	-	-	-	conform to	conform to	conform to	conform to	conform to	conform to
Parts packaging code	SOIC	-	-	-	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
package instruction	QSOP-28	-	-	-	SSOP, SSOP24,.24	SSOP, SSOP24,.24	LEAD FREE, QSOP-24	LEAD FREE, QSOP-24	SSOP, SSOP24,.24	SSOP, SSOP24,.24
Contacts	28	-	-	-	24	24	24	24	28	24
Reach Compliance Code	not_compliant	-	-	-	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	3A991.C.1	-	-	-	EAR99	EAR99	3A991.C.1	EAR99	EAR99	EAR99
Maximum analog input voltage	1.25 V	-	-	-	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V
Minimum analog input voltage	-1.25 V	-	-	-	-1.25 V	-1.25 V	-1.25 V	-1.25 V	-1.25 V	-1.25 V
Maximum conversion time	4 µs	-	-	-	4 µs	4 µs	4 µs	4 µs	4 µs	4 µs
Converter type	ADC, SUCCESSIVE APPROXIMATION	-	-	-	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION
JESD-30 code	R-PDSO-G28	-	-	-	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G28	R-PDSO-G24
JESD-609 code	e0	-	-	-	e3	e3	e3	e3	e3	e3
length	9.89 mm	-	-	-	8.65 mm	8.65 mm	8.65 mm	8.65 mm	9.89 mm	8.65 mm
Maximum linear error (EL)	0.0977%	-	-	-	0.0488%	0.0488%	0.0977%	0.0977%	0.0488%	0.0488%
Humidity sensitivity level	1	-	-	-	1	1	1	1	1	1
Number of analog input channels	8	-	-	-	4	4	4	4	8	4
Number of digits	10	-	-	-	10	10	10	10	10	10
Number of functions	1	-	-	-	1	1	1	1	1	1
Number of terminals	28	-	-	-	24	24	24	24	28	24
Maximum operating temperature	85 °C	-	-	-	70 °C	85 °C	85 °C	70 °C	70 °C	85 °C
Output bit code	BINARY, 2'S COMPLEMENT BINARY	-	-	-	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2\'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY
Output format	PARALLEL, 8 BITS	-	-	-	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS
Package body material	PLASTIC/EPOXY	-	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SSOP	-	-	-	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP
Encapsulate equivalent code	SSOP24,.24	-	-	-	SSOP24,.24	SSOP24,.24	SSOP24,.24	SSOP24,.24	SSOP24,.24	SSOP24,.24
Package shape	RECTANGULAR	-	-	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH	-	-	-	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	245	-	-	-	260	260	260	260	260	260
power supply	5 V	-	-	-	5 V	5 V	5 V	5 V	5 V	5 V
Certification status	Not Qualified	-	-	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Sampling rate	400 MHz	-	-	-	400 MHz	400 MHz	400 MHz	400 MHz	400 MHz	400 MHz
Sample and hold/Track and hold	TRACK	-	-	-	TRACK	TRACK	TRACK	TRACK	TRACK	TRACK
Maximum seat height	1.75 mm	-	-	-	1.75 mm	1.75 mm	1.75 mm	1.73 mm	1.75 mm	1.75 mm
Nominal supply voltage	5 V	-	-	-	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	-	-	-	YES	YES	YES	YES	YES	YES
Temperature level	INDUSTRIAL	-	-	-	COMMERCIAL	INDUSTRIAL	INDUSTRIAL	COMMERCIAL	COMMERCIAL	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)	-	-	-	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	GULL WING	-	-	-	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.635 mm	-	-	-	0.635 mm	0.635 mm	0.635 mm	0.635 mm	0.635 mm	0.635 mm
Terminal location	DUAL	-	-	-	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	-	-	-	30	NOT SPECIFIED	30	30	30	NOT SPECIFIED
width	3.9 mm	-	-	-	3.9116 mm	3.9116 mm	3.9116 mm	3.9 mm	3.9 mm	3.9116 mm
Base Number Matches	1	-	-	-	1	-	1	1	1	1

Recommended Resources

Have you heard of UXR oscilloscopes, which develop a new generation of millimeter wave communications and applications?

Highly sensitive optical fiber receiving amplifier

Typical application circuit diagram of LM117-137-317-337 integrated voltage regulator

Voice control recording circuit

Sample and hold circuit diagram using feedback to reduce drift

555 audio broadcast remote control switch circuit

Mobile station update development board, welcome to borrow it!!: This week, we recommend a development board for the mobile station: TI SimpleLink CC2650 module (development board number: 93) . This development board is now in the mobile station, waiting for EE net...; 高进 MCU

3. "Wanli" Raspberry Pi car - Python learning (timing task): If you use Python to build a car project, then timing tasks are essential. There are four main methods for timing in Python.Using sleep in while loop Timer in threading module sched module Timing Fram...; lb8820265 Innovation Lab

This is a camera development board, but where is the camera?: There is a camera module on the black board in the picture below. Can you find where the camera is?If we compare this Toshiba Bluetooth module https://en.eeworld.com/bbs/thread-1163165-1-1.html to a g...; littleshrimp Special Edition for Assessment Centres

Sharing the principle of the adapter solution for charging while listening to music: In fact, USB Type-C has been around for more than five years as an interface standard. In August 2014, Type-C was officially proposed as an interface in the latest USB 3.1 standard. It is a new USB ca...; 禾川芯 Talking

Make announces its return: [i=s]This post was last edited by dcexpert on 2019-8-20 23:44[/i]A few months ago, Make announced that it would cease publication due to financial problems. A few days ago, Make announced its return.A...; dcexpert MicroPython Open Source section

The mysterious EMC, how did it come about?: Speaking of the difficulties of switching power supplies, PCB layout is not a big problem, but if you want to lay out a good PCB board, it must be one of the difficulties of switching power supplies (...; 可乐zzZ MCU

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components