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参数资料
| 型号： | MAX5181BEEG+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 7/16页 |
| 文件大小： | 0K |
| 描述： | IC DAC 10BIT 40MHZ DUAL 24-QSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 设置时间： | 25µs |
| 位数： | 10 |
| 数据接口： | 并联 |
| 转换器数目： | 1 |
| 电压电源： | 模拟和数字 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-SSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 24-QSOP |
| 包装： | 管件 |
| 输出数目和类型： | 2 电流，单极 |
| 采样率（每秒）： | * |
| 产品目录页面： | 1397 (CN2011-ZH PDF) |
MAX5181/MAX5184
10-Bit, 40MHz, Current/Voltage-Output DACs
______________________________________________________________________________________
15
directly above the ground plane. Since the MAX5181/
MAX5184 have separate analog and digital ground
buses (AGND and DGND, respectively), the PC board
should also have separate analog and digital ground
sections with only one point connecting the two. Digital
signals should run above the digital ground plane, and
analog signals should run above the analog ground
plane.
Both devices have two power-supply inputs: analog
VDD (AVDD) and digital VDD (DVDD). Each AVDD input
should be decoupled with parallel 10F and 0.1F
ceramic-chip capacitors. These capacitors should be
as close to the pin as possible, and their opposite ends
should be as close as possible to the ground plane.
The DVDD pins should also have separate 10F and
0.1F capacitors adjacent to their respective pins. Try
to minimize analog load capacitance for proper opera-
tion. For best performance, bypass with low-ESR 0.1F
capacitors to AVDD.
The power-supply voltages should also be decoupled
with large tantalum or electrolytic capacitors at the
point they enter the PC board. Ferrite beads with addi-
tional decoupling capacitors forming a pi network can
also improve performance.
24
23
22
21
20
19
OUTN
OUTP
CREF
REFO
REFR
DGND
7
8
9
10
11
12
REN
D0
D1
D2
D3
D4
13
14
15
16
17
18
D5
D6
D7
D8
D9
DVDD
6
EP
5
4
3
2
1
+
CLK
CS
PD
DACEN
AVDD
AGND
MAX5184
TQFN-EP
TOP VIEW
Pin Configurations (continued)
Chip Information
SUBSTRATE CONNECTED TO AGND
Package Information
For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in
the package code indicates RoHS status only. Package draw-
ings may show a different suffix character, but the drawing per-
tains to the package regardless of RoHS status.
PACKAGE
TYPE
PACKAGE
CODE
OUTLINE
NO.
LAND
PATTERN NO
24 QSOP
E24+1
24 TQFN
T2444+4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5181BEEG+ | 功能描述:数模转换器- DAC 10-Bit High Speed DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| MAX5181BEEG+T | 功能描述:数模转换器- DAC 10-Bit High Speed DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| MAX5181BEEG-T | 功能描述:数模转换器- DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| MAX5182 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Dual, 10-Bit, 40MHz Current/Voltage Alternate-Phase Output DACs |
| MAX5182BEEI | 功能描述:数模转换器- DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
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