參數(shù)資料
型號(hào): MAX11210EEE+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 1/27頁(yè)
文件大?。?/td> 0K
描述: ADC 24BIT 4WIRE SPI 16-QSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
位數(shù): 24
數(shù)據(jù)接口: 串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 667mW
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-QSOP
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 1 個(gè)差分,單極;1 個(gè)差分,雙極
24-Bit, Single-Channel, Ultra-Low-Power,
Delta-Sigma ADCs with GPIO
MAX11200/MAX11210
EVALUATION KIT AVAILABLE
19-5332; Rev 1; 10/12
Ordering Information
General Description
The MAX11200/MAX11210 are ultra-low-power (< 300FA
active current), high-resolution, serial output ADCs.
These devices provide the highest resolution per unit
power in the industry, and are optimized for applications
that require very high dynamic range with low power,
such as sensors on a 4mA to 20mA industrial control
loop. Optional input buffers provide isolation of the sig-
nal inputs from the switched capacitor sampling network
allowing these converters to be used with high-imped-
ance sources without compromising available dynamic
range or linearity. The devices provide a high-accuracy
internal oscillator that requires no external components.
When used with the specified data rates, the internal
digital filter provides more than 100dB rejection of 50Hz
or 60Hz line noise. The devices are configurable using
the SPI interface and include four GPIOs that can be
used for external mux control. The MAX11210 includes
digital programmable gain of 1, 2, 4, 8, or 16.
The MAX11200/MAX11210 operate over the -40NC to
+85NC temperature range, and are available in a 16-pin
QSOP package.
Applications
Sensor Measurement (Temperature and
Pressure)
Portable Instrumentation
Battery Applications
Weigh Scales
Features
S
24.0-Bit ENOB at 5sps
20.9-Bit Noise-Free Resolution at 10sps
19-Bit Noise-Free Resolution at 120sps
S
570nVRMS Noise at 10sps, Q3.6VFS Input
S
1ppm INL (typ), 10ppm (max)
S
No Missing Codes
S
Ultra-Low Power Dissipation
Operating-Mode Current Drain < 300A (max)
Sleep-Mode Current Drain < 0.4A
S
Programmable Gain (1, 2, 4, 8, or 16) (MAX11210)
S
Four SPI-Controlled GPIOs for External Mux
Control
S
2.7V to 3.6V Analog Supply Voltage Range
S
1.7V to 3.6V Digital and I/O Supply Voltage Range
S
Fully Differential Signal and Reference Inputs
S
High-Impedance Inputs
Optional Input Buffers on Both Signal and
Reference Inputs
S
Programmable Internal Clock or External Clock
Mode
S
> 100dB (min) 50Hz/60Hz Rejection
S
SPI-, QSPI-, MICROWIREM-Compatible Serial
Interface
S
On-Demand Offset and Gain Self-Calibration and
System Calibration
S
User-Programmable Offset and Gain Registers
S
-40°C to +85°C Operating Temperature Range
S Q
2kV ESD Protection
S
Lead(Pb)-Free and RoHS-Compliant QSOP
Package
+Denotes a lead(Pb)-free/RoHS-compliant package.
QSPI is a trademark of Motorola, Inc.
MICROWIRE is a registered trademark of National
Semiconductor Corp.
MAX is a registered trademark of Maxim Integrated Products,
Inc.
Selector Guide
PART
TEMP RANGE
PIN-PACKAGE
MAX11200EEE+
-40
°C to +85°C
16 QSOP
MAX11210EEE+
-40
°C to +85°C
16 QSOP
RESOLUTION
(BITS)
4-WIRE SPI, 16-PIN QSOP,
PROGRAMMABLE GAIN
4-WIRE SPI,
16-PIN QSOP
2-WIRE SERIAL,
10-PIN MAX
24
MAX11210
MAX11200
MAX11201 (with buffers)
MAX11202 (without buffers)
20
MAX11206
MAX11207
MAX11208
18
MAX11209
MAX11211
MAX11212
16
MAX11213
MAX11203
MAX11205
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
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MAX11211 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:18-Bit, Single-Channel, Ultra-Low-Power, Delta-Sigma ADCs with Programmable Gain and GPIO
MAX11211EEE+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 18-Bit Delta-Sigma RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX11211EEE+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 18-Bit Delta-Sigma RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX11212 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:18-Bit, Single-Channel, Ultra-Low Power, Delta-Sigma ADC with 2-Wire Serial Interface