Category:
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
0
1
2
3
4
5
6
7
8
9
Position:IcFull.com » IC Electronic information » Category: M

IC Electronic information

MAX1358B: 16-Bit Data Acquisition System Data Sheet

In Electronic Infomation Category: M | on May 03,2011

MAX1358B Intelligent Data Acquisition System (DAS) based on 16-bit, - ADC (ADC), the system supports features that make it ideal for microprocessor-based (P) systems. Devices integrated in a single chip ADC, DAC, op amp, the internal voltage reference options, temperature sensor, analog switches, 32kHz oscillator, real-time clock with alarm (RTC), frequency locked loop (FLL) clock, four user-programmable I / O, interrupt generator and ATMEGA128-16AC datasheet and the voltage monitor 1.8V and ATMEGA128-16AC price and 2.7V.

MAX1358B 10:1 with two differential input multiplexer (mux), 0 to AVDD acceptable signal level. Chip times to 8 times a programmable gain amplifier (PGA) for measuring low-voltage signal, reducing the required external circuitry.

MAX1358B by +1.8 V to +3.6 V single supply, consumes only normal mode of 1.15mA current sleep mode current is only 3? A. MAX1358B DAC, and ATMEGA128-16AC suppliers and all the way with two general purpose operational amplifiers.

Serial interface compatible with SPI ? / QSPI ? or MICROWIRE ?, used for power settings, configure and test all the functional modules of the state.

MAX1358B space-saving 40-pin TQFN package, the commercial grade (0 C to +70 C) and extended (-40 C to +85 C) temperature range.


Functional block diagram


Key features

+1.8 V to +3.6 V single power supply

multi-channel, 16-bit - ADC

10sps to 477sps programmable conversion rate

From the disorder, the system offset and gain calibration

Gain of 1,2,4 or 8 of the PGA

Unipolar and bipolar mode

10 input differential multiplexer

10 bit stuffing - Induction DAC

General Operational Amplifier

Dual SPDT and SPST Analog Switch

optional base

1.25V, 2.048V and 2.5V

the internal charge pump

System Support

RTC and Alarm registers

Internal / external temperature sensor

Internal oscillator with clock output

User programmable I / O and interrupt generator

VDD monitor

SPI / QSPI / MICROWIRE, 4-wire serial interface,

to save space (6mm x 6mm x 0.8mm), 40-pin TQFN package

Application

battery-powered and portable devices

data acquisition system

electrochemical and optical sensors

Industrial Control

medical equipment

data download: MAX1358B.rar

ATMEGA128-16AC datasheetATMEGA128-16AC suppliersATMEGA128-16AC Price

All right reserved:icfull.com © 2010-2016 Certificate