參數(shù)資料
型號： MAX1303BEUP+
廠商： Maxim Integrated Products
文件頁數(shù)： 1/29頁
文件大?。?/td> 0K
描述： IC ADC 16BIT MULT RANGE 20TSSOP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
標(biāo)準(zhǔn)包裝： 74
位數(shù)： 16
采樣率（每秒）： 115k
數(shù)據(jù)接口： 串行
轉(zhuǎn)換器數(shù)目： 1
功率耗散（最大）： 879mW
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： 20-TSSOP（0.173"，4.40mm 寬）
供應(yīng)商設(shè)備封裝： 20-TSSOP
包裝： 管件
輸入數(shù)目和類型： 4 個單端，單極；4 個單端，雙極；2 個差分，雙極
General Description
The MAX1303 multirange, low-power, 16-bit, succes-
sive-approximation, analog-to-digital converter (ADC)
operates from a single +5V supply and achieves
throughput rates up to 115ksps. A separate digital sup-
ply allows digital interfacing with 2.7V to 5.25V systems
using the SPI-/QSPI-/MICROWIRE-compatible serial
interface. Partial power-down mode reduces the supply
current to 1.3mA (typ). Full power-down mode reduces
the power-supply current to 1A (typ).
The MAX1303 provides four (single-ended) or two (true
differential) analog input channels. Each analog input
channel is independently software programmable for
seven single-ended input ranges (0V to +VREF/2,
-VREF/2 to 0V, 0V to +VREF, -VREF to 0V, ±VREF/4,
±VREF/2, and ±VREF), and three differential input
ranges (±VREF/2, ±VREF, ±2 x VREF).
An on-chip +4.096V reference offers a small convenient
ADC solution. The MAX1303 also accepts an external
reference voltage between 3.800V and 4.136V.
The MAX1303 is available in a 20-pin TSSOP package,
and is specified for operation from -40°C to +85°C.
Applications
Industrial Control Systems
Data-Acquisition Systems
Avionics
Robotics
Features
o Software-Programmable Input Range for Each
Channel
o Single-Ended Input Ranges
0V to +VREF/2, -VREF/2 to 0V, 0V to +VREF, -VREF
to 0V, ±VREF/4, ±VREF/2, and ±VREF
o Differential Input Ranges
±VREF/2, ±VREF, and ±2 x VREF
o Four Single-Ended or Two Differential Analog
Inputs
o ±6V Overvoltage Tolerant Inputs
o Internal or External Reference
o 115ksps Maximum Sample Rate
o Single +5V Power Supply
o 20-Pin TSSOP Package
MAX1303
4-Channel, ±VREF Multirange Inputs,
Serial 16-Bit ADC
________________________________________________________________
Maxim Integrated Products
1
Pin Configuration
Ordering Information
20
19
18
17
16
15
14
13
1
2
3
4
5
6
7
8
AGND2
AVDD2
AGND3
REF
CH1
CH0
AVDD1
AGND1
REFCAP
DVDD
DVDDO
DGND
DIN
CS
CH3
CH2
12
11
9
10
DGNDO
DOUT
SCLK
SSTRB
MAX1303
TSSOP
TOP VIEW
+
19-3576; Rev 2; 3/12
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.
PART
PIN-PACKAGE
CHANNELS
MAX1303AEUG+
20 TSSOP
4
MAX1303BEUG+
20 TSSOP
4
QSPI is a trademark of Motorola, Inc.
MICROWIRE is a registered trademark of National
Semiconductor Corp.
Note: All devices are specified over the -40°C to +85°C oper-
ating temperature range.
+
Denotes a lead(Pb)-free/RoHS-compliant package.
相關(guān)PDF資料
PDF描述
MAX1308ECM+T IC ADC 12BIT 8CH 4MSPS 48LQFP
MAX1320ECM+T IC ADC 14BIT 8CH 2MSPS 48LQFP
MAX132EWG+T IC ADC 18BIT SERIAL 24-SOIC
MAX135EPI+ IC ADC 15BIT PARALLEL 28-DIP
MAX1361MEUB+T IC SYSTEM MON 10BIT 4CH 10-UMAX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1303BEUP+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 4Ch 115ksps 4.136V Precision ADC 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
MAX1303BEUP+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 4Ch 115ksps 4.136V Precision ADC 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
MAX1303BEUP-T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 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
MAX13041ASD/V+ 功能描述:CAN 接口集成電路 80V Fault-Protected High-Speed RoHS:否 制造商:Texas Instruments 類型:Transceivers 工作電源電壓:5 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:SOIC-8 封裝:Tube
MAX13041ASD/V+T 功能描述:CAN 接口集成電路 80V Fault-Protected High-Speed RoHS:否 制造商:Texas Instruments 類型:Transceivers 工作電源電壓:5 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:SOIC-8 封裝:Tube
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*