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參數資料
| 型號： | MAX5180 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Dual, 10-Bit, 40MHz, Current/Voltage Simultaneous-Output DACs |
| 中文描述： | 雙路、10位、40MHz、電流/電壓同時輸出DAC |
| 文件頁數： | 1/16頁 |
| 文件大小： | 491K |
| 代理商： | MAX5180 |
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
General Description
The MAX5180 contains two 10-bit, simultaneous-
update, current output digital-to-analog converters
(DACs) designed for superior performance in communi-
cations systems requiring analog signal reconstruction
with low distortion and low-power operation. The
MAX5183 provides equal specifications, with on-chip
precision resistors for voltage output operation. Both
devices are designed for 10pVs glitch operation to min-
imize unwanted spurious signal components at the out-
put. An on-board +1.2V bandgap circuit provides a
well-regulated, low-noise reference that can be dis-
abled for external reference operation.
The MAX5180/MAX5183 are designed to provide a high
level of signal integrity for the least amount of power dis-
sipation. Both DACs operate from a single supply of
+2.7V to +3.3V. Additionally, these DACs have three
modes of operation: normal, low-power standby, and
complete shutdown, which provides the lowest possible
power dissipation with 1μA (max) shutdown current. A
fast wake-up time (0.5μs) from standby mode to full DAC
operation conserves power by activating the DACs only
when required.
The MAX5180/MAX5183 are packaged in a 28-pin QSOP
and are specified for the extended (-40°C to +85°C)
temperature range. For lower-resolution, dual 8-bit
versions, refer to the MAX5186/MAX5189 data sheet.
Applications
Signal Reconstruction of I and Q
Transmit Signals
Digital Signal Processing
Arbitrary Waveform Generation (AWG)
Imaging
Features
o
+2.7V to +3.3V Single-Supply Operation
o
Wide Spurious-Free Dynamic Range: 70dB
at f
OUT
= 2.2MHz
o
Fully Differential Outputs for Each DAC
o
±0.5% FSR Gain Mismatch
o
±0.2° Phase Mismatch
o
Low-Current Standby or Full Shutdown Modes
o
Internal +1.2V Low-Noise Bandgap Reference
o
Small 28-Pin QSOP Package
M
Dual, 10-Bit, 40MHz, Current/Voltage
Simultaneous-Output DACs
________________________________________________________________
Maxim Integrated Products
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CREF2
OUT2P
OUT2N
REFO
REFR
DGND
D3
DV
DD
D9
D8
D7
D6
D5
D4
D2
D1
D0
REN
N.C.
CLK
CS
PD
DACEN
AV
DD
AGND
OUT1N
OUT1P
CREF1
QSOP
TOP VIEW
MAX5180
MAX5183
19-1577; Rev 0; 10/99
PART
MAX5180
BEEI
MAX5183
BEEI
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
PIN-PACKAGE
28 QSOP
28 QSOP
Pin Configuration
Ordering Information
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX5180BEEI | 功能描述:數模轉換器- DAC 10-Bit 2Ch High Speed 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 |
| MAX5180BEEI+ | 功能描述:數模轉換器- DAC 10-Bit 2Ch High Speed 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 |
| MAX5180BEEI+T | 功能描述:數模轉換器- DAC 10-Bit 2Ch High Speed 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 |
| MAX5180BEEI-T | 功能描述:數模轉換器- DAC 10-Bit 2Ch High Speed 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 |
| MAX5181 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:10-Bit, 40MHz, Current/Voltage-Output DACs |
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