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參數資料
| 型號： | MAX5590 |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類： | DAC |
| 英文描述： | Buffered. Fast-Settling. Octal. 12/10/8-Bit. Voltage-Output DACs |
| 中文描述： | 帶緩沖、快速建立、八通道、12/10/8位、電壓輸出DAC |
| 文件頁數： | 1/33頁 |
| 文件大?。?/td> | 1114K |
| 代理商： | MAX5590 |
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General Description
The MAX5590–MAX5595 octal, 12/10/8-bit, voltage-out-
put digital-to-analog converters (DACs) offer buffered
outputs and a 3μs maximum settling time at the 12-bit
level. The DACs operate from a +2.7V to +5.25V analog
supply and a separate +1.8V to +5.25V digital supply.
The 20MHz 3-wire serial interface is compatible with
SPI, QSPI, MICROWIRE, and digital signal
processor (DSP) protocol applications. Multiple devices
can share a common serial interface in direct-access or
daisy-chained configuration. The MAX5590–MAX5595
provide two multifunction, user-programmable, digital
I/O ports. The externally selectable power-up states of
the DAC outputs are either zero scale, midscale, or full
scale. Software-selectable FAST and SLOW settling
modes decrease settling time in FAST mode, or reduce
supply current in SLOW mode.
The MAX5590/MAX5591 are 12-bit DACs, the MAX5592/
MAX5593 are 10-bit DACs, and the MAX5594/
MAX5595 are 8-bit DACs. The MAX5590/MAX5592/
MAX5594 provide unity-gain-configured output buffers,
while the MAX5591/MAX5593/MAX5595 provide force-
sense-configured output buffers. The MAX5590–
MAX5595 are specified over the extended -40°C to
+85°C temperature range, and are available in space-
saving 24-pin and 28-pin TSSOP packages.
Applications
Portable Instrumentation
Automatic Test Equipment (ATE)
Digital Offset and Gain Adjustment
Automatic Tuning
Programmable Voltage and Current Sources
Programmable Attenuators
Industrial Process Controls
Motion Control
Microprocessor (μP)-Controlled Systems
Power Amplifier Control
Fast Parallel-DAC to Serial-DAC Upgrades
Features
Octal, 12/10/8-Bit Serial DACs in TSSOP Packages
3μs (max) 12-Bit Settling Time to 1/2 LSB
Integral Nonlinearity:
1 LSB (max) MAX5590/MAX5591 A-Grade (12-Bit)
1 LSB (max) MAX5592/MAX5593 (10-Bit)
1/2 LSB (max) MAX5594/MAX5595 (8-Bit)
Guaranteed Monotonic, ±1 LSB (max) DNL
Two User-Programmable Digital I/O Ports
Single +2.7V to +5.25V Analog Supply
+1.8V to AV
DD
Digital Supply
20MHz, 3-Wire, SPI-/QSPI-/MICROWIRE-/DSP-
Compatible Serial Interface
Glitch-Free Outputs Power Up to Zero Scale,
Midscale, or Full Scale Controlled by PU Pin
Unity-Gain or Force-Sense-Configured Output
Buffers
M
Buffered, Fast-Settling, Octal, 12/10/8-Bit,
Voltage-Output DACs
________________________________________________________________
Maxim Integrated Products
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.
1
Ordering Information
19-2983; Rev 0; 9/03
*
Future product—contact factory for availability. Specifications
are preliminary.
Selector Guide and Pin Configurations appear at end of data
sheet.
SPI/QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
PART
TEMP RANGE
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
PIN-PACKAGE
24 TSSOP
24 TSSOP
28 TSSOP
28 TSSOP
24 TSSOP
28 TSSOP
24 TSSOP
28 TSSOP
MAX5590
AEUG*
MAX5590BEUG
MAX5591
AEUI*
MAX5591BEUI
MAX5592
EUG
MAX5593
EUI
MAX5594
EUG
MAX5595
EUI
相關PDF資料 |
PDF描述 |
|---|---|
| MAX5591 | Buffered. Fast-Settling. Octal. 12/10/8-Bit. Voltage-Output DACs |
| MAX5592 | Buffered. Fast-Settling. Octal. 12/10/8-Bit. Voltage-Output DACs |
| MAX5593 | Buffered. Fast-Settling. Octal. 12/10/8-Bit. Voltage-Output DACs |
| MAX5594 | Buffered. Fast-Settling. Octal. 12/10/8-Bit. Voltage-Output DACs |
| MAX5595 | Buffered. Fast-Settling. Octal. 12/10/8-Bit. Voltage-Output DACs |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX5590AEUG | 功能描述:數模轉換器- DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX5590AEUG+ | 功能描述:數模轉換器- DAC 256-Tap Digi Pot RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX5590AEUG+T | 功能描述:數模轉換器- DAC 256-Tap Digi Pot RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX5590AEUG-T | 功能描述:數模轉換器- DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| MAX5590BEUG | 功能描述:數模轉換器- DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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