參數(shù)資料
型號(hào)： MAX5235
廠商： Maxim Integrated Products, Inc.
英文描述： Single-Supply 3V/5V, Voltage-Output, Dual, Precision 12-Bit DACs
中文描述： 單電源、3V/5V、電壓輸出、雙路、高精度12位DAC
文件頁(yè)數(shù)： 1/19頁(yè)
文件大?。?/td> 565K
代理商： MAX5235
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
General Description
The MAX5234/MAX5235 precision, dual-output, 12-bit
digital-to-analog converters (DACs) consume only 360μA
from a single 5V (MAX5235) or 325μA from a single 3V
(MAX5234) supply. These devices feature output buffers
that swing Rail-to-Rail
. The internal gain amplifiers maxi-
mize the dynamic range of the DAC output.
The MAX5234/MAX5235 feature a 13.5MHz 3-wire seri-
al interface compatible with SPI, QSPI, and
MICROWIRE. Each DAC input is organized as an
input register followed by a DAC register. A 16-bit shift
register loads data into the input registers. Input regis-
ters update the DAC registers independently or simulta-
neously. In addition, programmable control bits allow
power-down with 1k
or 200k
internal loads.
The MAX5234/MAX5235 are fully specified over the
extended industrial temperature range (-40°C to +85°C)
and are available in space-saving 10-pin μMAX packages.
Applications
Industrial Process Controls
Automatic Test Equipment
Digital Offset and Gain Adjustment
Motion Control
μP-Controlled Systems
Features
o
Guaranteed 1/2LSB INL (max)
o
Low Supply Current
325μA (Normal Operation)
0.4μA (Full Power-Down Mode)
o
Single-Supply Operation
3V (MAX5234)
5V (MAX5235)
o
Space-Saving 10-Pin μMAX Package
o
Output Buffers Swing Rail-to-Rail
o
Power-On Reset Clears Registers and DACs
to Zero
o
Programmable Shutdown Modes with 1k
or
200k
Internal Loads
o
Resets to Zero
o
13.5MHz SPI/QSPI/MICROWIRE-Compatible,
3-Wire Serial Interface
o
Buffered Output Drives 5k
|| 100pF
19-2330; Rev 0; 1/02
M
Single-Supply 3V/5V, Voltage-Output, Dual,
Precision 12-Bit DACs
________________________________________________________________
Maxim Integrated Products
1
Pin Configuration
1
2
3
4
5
10
9
8
7
6
OUTB
REFB
V
DD
DIN
LDAC
GND
REFA
OUTA
MAX5234
MAX5235
μ
MAX
TOP VIEW
SCLK
CS
Ordering Information
PART
TEMP
RANGE
PIN-
PACKAGE
10 μMAX
10 μMAX
10 μMAX
10 μMAX
INL
(LSB)
±
0.5
±
1
±
0.5
±
1
MAX5234
AEUB
MAX5234BEUB
MAX5235
AEUB
MAX5235BEUB
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
SPI/QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
相關(guān)PDF資料
PDF描述
MAX5235AEUB Single-Supply 3V/5V, Voltage-Output, Dual, Precision 12-Bit DACs
MAX5250 Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
MAX5250ACAP Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
MAX5250ACPP Low-Power, Quad, 10-Bit Voltage-Output DAC with Serial Interface
MAX5250AEAP Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX5235AEUB 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5235AEUB+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 2Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5235AEUB+T 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 2Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5235AEUB-T 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX5235BEUB 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*