參數(shù)資料
型號: MAX11102AUB+T
廠商: Maxim Integrated Products
文件頁數(shù): 1/30頁
文件大?。?/td> 0K
描述: IC ADC 12BIT SPI/SRL 10UMAX-EP
其它有關(guān)文件: Automotive Product Guide
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): 12
采樣率(每秒): 2M
數(shù)據(jù)接口: MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 707.3mW
電壓電源: 單電源
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)裸露焊盤
供應(yīng)商設(shè)備封裝: 10-µMAX-EP
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 2 個單端,單極
2Msps/3Msps, Low-Power,
Serial 12-/10-/8-Bit ADCs
MAX11102/03/05/06/10/11/15/16/17
EVALUATION KIT AVAILABLE
General Description
The MAX11102/MAX11103/MAX11105/MAX11106/
MAX11110/MAX11111/MAX11115/MAX11116/
MAX11117 are 12-/10-/8-bit, compact, high-speed, low-
power, successive approximation analog-to-digital con-
verters (ADCs). These high-performance ADCs include a
high-dynamic range sample-and-hold and a high-speed
serial interface. These ADCs accept a full-scale input
from 0V to the power supply or to the reference voltage.
The MAX11102/MAX11103/MAX11106/MAX11111 fea-
ture dual, single-ended analog inputs connected to the
ADC core using a 2:1 MUX. The devices also include a
separate supply input for data interface and a dedicated
input for reference voltage. In contrast, the single-chan-
nel devices generate the reference voltage internally
from the power supply.
These ADCs operate from a 2.2V to 3.6V supply and
consume only 5.2mW at 3Msps and 3.7mW at 2Msps.
The devices include full power-down mode and fast
wake-up for optimal power management and a high-
speed 3-wire serial interface. The 3-wire serial interface
directly connects to SPI, QSPIK, and MICROWIRE
devices without external logic.
Excellent dynamic performance, low voltage, low power,
ease of use, and small package size make these con-
verters ideal for portable battery-powered data-acquisi-
tion applications, and for other applications that demand
low-power consumption and minimal space.
These ADCs are available in a 10-pin TDFN package,
10-pin FMAX package, and a 6-pin SOT23 package.
These devices operate over the -40NC to +125NC tem-
perature range.
Features
S
2Msps/3Msps Conversion Rate, No Pipeline Delay
S
12-/10-/8-Bit Resolution
S
1-/2-Channel, Single-Ended Analog Inputs
S
Low-Noise 73dB SNR
S
Variable I/O: 1.5V to 3.6V (Dual-Channel Only)
Allows the Serial Interface to Connect Directly
to 1.5V, 1.8V, 2.5V, or 3V Digital Systems
S
2.2V to 3.6V Supply Voltage
S
Low Power
3.7mW at 2Msps
5.2mW at 3Msps
Very Low Power Consumption at 2.5A/ksps
S
External Reference Input (Dual-Channel Devices Only)
S
1.3A Power-Down Current
S
SPI-/QSPI-/MICROWIRE-Compatible Serial
Interface
S
10-Pin, 3mm x 3mm TDFN Package
S
10-Pin, 3mm x 5mm MAX Package
S
6-Pin, 2.8mm x 2.9mm SOT23 Package
S
Wide -40NC to +125NC Operation
Applications
Data Acquisition
Portable Data Logging
Medical Instrumentation
Battery-Operated Systems
Communication Systems
Automotive Systems
19-5245; Rev 8; 7/13
Note: All devices are specified over the -40°C to +125°C operating temperature range.
+Denotes a lead(Pb)-free/RoHS-compliant package.
*EP = Exposed pad.
Ordering Information continued at end of data sheet.
Ordering Information
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.
PART
PIN-PACKAGE
BITS
SPEED (Msps)
NO. OF CHANNELS
TOP MARK
MAX11102AUB+
10 FMAX-EP*
12
2
+ABBA
MAX11102AUB/V+
10 FMAX-EP*
12
2
+ABBR
MAX11102ATB+
10 TDFN-EP*
12
2
+AWI
MAX11103AUB+
10 FMAX-EP*
12
3
2
+AAAU
MAX11103ATB+
10 TDFN-EP*
12
3
2
+AWV
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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MAX11103AUB+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 2Ch 3Msps Serial 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