EEWORLDEEWORLDEEWORLD

Part Number

Search

MAX19191ETI/V+

Description
Ultra-Low-Power, 10Msps, 8-Bit ADC
CategoryAnalog mixed-signal IC    converter   
File Size1MB,20 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
Download Datasheet Parametric Compare View All

MAX19191ETI/V+ Overview

Ultra-Low-Power, 10Msps, 8-Bit ADC

MAX19191ETI/V+ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
Parts packaging codeQFN
package instructionHVQCCN, LCC28,.2SQ,20
Contacts28
Reach Compliance Codecompli
ECCN codeEAR99
Factory Lead Time6 weeks
Maximum analog input voltage0.512 V
Minimum analog input voltage-0.512 V
Converter typeADC, FLASH METHOD
JESD-30 codeS-XQCC-N28
length5 mm
Maximum linear error (EL)0.3906%
Humidity sensitivity level1
Number of analog input channels1
Number of digits8
Number of functions1
Number of terminals28
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Output bit codeOFFSET BINARY
Output formatPARALLEL, 8 BITS
Package body materialUNSPECIFIED
encapsulated codeHVQCCN
Encapsulate equivalent codeLCC28,.2SQ,20
Package shapeSQUARE
Package formCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply1.8,3 V
Certification statusNot Qualified
Sampling rate10 MHz
Sample and hold/Track and holdSAMPLE
Filter levelAEC-Q100
Maximum seat height0.8 mm
Nominal supply voltage3 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal formNO LEAD
Terminal pitch0.5 mm
Terminal locationQUAD
Maximum time at peak reflow temperatureNOT SPECIFIED
width5 mm
19-5099; Rev 0; 1/10
KIT
ATION
EVALU
BLE
AVAILA
Ultra-Low-Power, 10Msps, 8-Bit ADC
General Description
The MAX19191 is an ultra-low-power, 8-bit, 10Msps
analog-to-digital converter (ADC). The device features
a fully differential wideband track-and-hold (T/H) input.
This input has a 440MHz bandwidth and accepts fully
differential or single-ended signals. The MAX19191
delivers a typical signal-to-noise and distortion (SINAD)
of 48.6dB at an input frequency of 1.875MHz and a
sampling rate of 10Msps while consuming only
15.3mW. This ADC operates from a 2.7V to 3.6V analog
power supply. A separate 1.8V to 3.6V supply powers
the digital output driver. In addition to ultra-low operat-
ing power, the MAX19191 features three power-down
modes to conserve power during idle periods. Excellent
dynamic performance, ultra-low power, and small size
make the MAX19191 ideal for applications in imaging,
instrumentation, and digital communications.
An internal 1.024V precision bandgap reference sets the
full-scale range of the ADC to ±0.512V. A flexible refer-
ence structure allows the MAX19191 to use its internal
reference or accept an externally applied reference for
applications requiring increased accuracy.
The MAX19191 features parallel, CMOS-compatible
three-state outputs. The digital output format is offset
binary. A separate digital power input accepts a voltage
from 1.8V to 3.6V for flexible interfacing to different logic
levels. The MAX19191 is available in a 5mm
×
5mm, 28-
pin thin QFN package, and is specified for the extended
industrial (-40°C to +85°C) temperature range.
For higher sampling frequency applications, refer to the
MAX1195–MAX1198 dual 8-bit ADCs. For a dual-channel,
pin-compatible version, refer to the MAX19192 data
sheet.
Features
o
Ultra-Low Power
15.3mW (Normal Operation: 10Msps)
2µW (Shutdown Mode)
o
Excellent Dynamic Performance
48.6dB SNR at f
IN
= 1.875MHz
70dBc SFDR at f
IN
= 1.875MHz
o
2.7V to 3.6V Single Analog Supply
o
1.8V to 3.6V TTL/CMOS-Compatible Digital
Outputs
o
Fully Differential or Single-Ended Analog Inputs
o
Internal/External Reference Option
o
Multiplexed CMOS-Compatible Three-State Outputs
o
28-Pin Thin QFN Package
o
Evaluation Kit Available (Order MAX19191EVKIT+)
MAX19191
Ordering Information
PART
MAX19191ETI+
MAX19191ETI/V+**
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
28 Thin QFN-EP*
28 Thin QFN-EP*
+Denotes
a lead(Pb)-free/RoHS-compliant package.
*EP
= Exposed pad.
/V denotes an automotive qualified part.
**Future
product—contact factory for availability.
Pin Configuration
TOP VIEW
REFP
REFN
COM
REFIN
PD0
PD1
V
DD
Applications
Ultrasound and Medical Imaging
Battery-Powered Portable Instruments
Low-Power Video
WLAN, Mobile DSL, WLL Receiver
Digital Audio Receiver Front-End
GND
CLK
GND
GND
GND
IN-
IN+
28
27
26
25
24
23
22
1
2
3
4
5
6
7
+
21
20
19
D0
D1
D2
D3
DVAL
D4
D5
MAX19191
18
17
16
EXPOSED PAD
15
11
12
13
D7
10
GND
OGND
V
DD
V
DD
5mm x 5mm THIN QFN
________________________________________________________________
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.
OV
DD
D6
14
8
9

MAX19191ETI/V+ Related Products

MAX19191ETI/V+ MAX19191 MAX19191ETI+
Description Ultra-Low-Power, 10Msps, 8-Bit ADC Ultra-Low-Power, 10Msps, 8-Bit ADC Ultra-Low-Power, 10Msps, 8-Bit ADC
Is it lead-free? Lead free - Lead free
Is it Rohs certified? conform to - conform to
Maker Maxim - Maxim
Parts packaging code QFN - QFN
package instruction HVQCCN, LCC28,.2SQ,20 - HVQCCN, LCC28,.2SQ,20
Contacts 28 - 28
Reach Compliance Code compli - compli
ECCN code EAR99 - EAR99
Factory Lead Time 6 weeks - 6 weeks
Maximum analog input voltage 0.512 V - 0.512 V
Minimum analog input voltage -0.512 V - -0.512 V
Converter type ADC, FLASH METHOD - ADC, FLASH METHOD
JESD-30 code S-XQCC-N28 - S-XQCC-N28
length 5 mm - 5 mm
Maximum linear error (EL) 0.3906% - 0.3906%
Humidity sensitivity level 1 - 1
Number of analog input channels 1 - 1
Number of digits 8 - 8
Number of functions 1 - 1
Number of terminals 28 - 28
Maximum operating temperature 85 °C - 85 °C
Minimum operating temperature -40 °C - -40 °C
Output bit code OFFSET BINARY - OFFSET BINARY
Output format PARALLEL, 8 BITS - PARALLEL, 8 BITS
Package body material UNSPECIFIED - UNSPECIFIED
encapsulated code HVQCCN - HVQCCN
Encapsulate equivalent code LCC28,.2SQ,20 - LCC28,.2SQ,20
Package shape SQUARE - SQUARE
Package form CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE - CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius) NOT SPECIFIED - NOT SPECIFIED
power supply 1.8,3 V - 1.8,3 V
Certification status Not Qualified - Not Qualified
Sampling rate 10 MHz - 10 MHz
Sample and hold/Track and hold SAMPLE - SAMPLE
Maximum seat height 0.8 mm - 0.8 mm
Nominal supply voltage 3 V - 3 V
surface mount YES - YES
technology CMOS - CMOS
Temperature level INDUSTRIAL - INDUSTRIAL
Terminal form NO LEAD - NO LEAD
Terminal pitch 0.5 mm - 0.5 mm
Terminal location QUAD - QUAD
Maximum time at peak reflow temperature NOT SPECIFIED - NOT SPECIFIED
width 5 mm - 5 mm
Where do you buy components?
Everyone buys components in local places. I am a component salesman and I don’t know how to find customers. I would like to ask you masters where do you purchase. I work with imported materials such a...
世通371276312 Analogue and Mixed Signal
Assembly sorting (waiting online...)
代码如下。。。。。。。。DATA SEGMENTXX DB 10, 9, 8, 7, 6, 5, 4, 3, 2,1, 0DH, 0AH, '$'IDB 9JDB 0LASTXCHGDB ?STACK SEGMENTDB 100 DUP(?)STACK ENDSDATA ENDSCODE SEGMENTASSUME CS:CODE,DS:DATA,SS:STACKSTART:MOV AX,DATA...
liuwy Embedded System
How does 6045 generate pwm waves
How to use pwm wave to adjust the backlight on the 6045 development board launched by Shenzhen Tianmo Technology Company? I made corresponding modifications to the board-sam9m10g45ek.c file in the ker...
yjh19891026 Linux and Android
Solution for buffer simulation not working
This statement SYSCLK: buffer std_logic; will report an error during simulation, so you need to change this statement SYSCLK: OUT STD_LOGIC;. At this time, sysclk is defined as the OUT output signal. ...
刘123 FPGA/CPLD
DSP5509 Schematic Diagram
DSP5509 schematic diagram...
Jacktang DSP and ARM Processors
Sharing of self-built Altium Designer 3D library
Self-built AD9 3D practice model file:Built PCB library with 3D:CAD plan:[[i] This post was last edited by Qingye Piaoling on 2013-12-4 18:01[/i]]...
青叶漂零 PCB Design

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1543  2742  2473  2428  186  32  56  50  49  4 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号