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参数资料
| 型号： | MAX525BEAP+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 10/16页 |
| 文件大小： | 0K |
| 描述： | IC DAC 12BIT QUAD LP 20-SSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 66 |
| 设置时间： | 12µs |
| 位数： | 12 |
| 数据接口： | 串行 |
| 转换器数目： | 4 |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SSOP（0.209"，5.30mm 宽） |
| 供应商设备封装： | 20-SSOP |
| 包装： | 管件 |
| 输出数目和类型： | 4 电压，单极；4 电压，双极 |
| 采样率（每秒）： | * |
| 产品目录页面： | 1394 (CN2011-ZH PDF) |
MAX525
Low-Power, Quad, 12-Bit Voltage-Output DAC
with Serial Interface
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +5V ±10%, AGND = DGND = 0V, REFAB = REFCD = 2.5V, RL = 5k
, CL = 100pF, TA = TMIN to TMAX, unless otherwise
noted. Typical values are at TA = +25°C. Output buffer connected in unity-gain configuration (Figure 9).)
(Note 3)
CS = VDD, DIN = 100kHz
VREF = 0.67VP-P
Rail-to-Rail (Note 2)
To ±1/2LSB, VSTEP = 2.5V
VIN = 0V or VDD
VREF = 1VP-P at 25kHz
ISINK = 2mA
ISOURCE = 2mA
CONDITIONS
mA
0.85
0.98
IDD
Supply Current
V
4.5
5.5
VDD
Supply Voltage
nV-s
5
Digital Crosstalk
nV-s
5
Digital Feedthrough
s
15
Start-Up Time Exiting
Shutdown Mode
A
0
0.1
Current into FB_
V
0 to VDD
Output Voltage Swing
s
12
Output Settling Time
V/s
0.6
SR
Voltage Output Slew Rate
V
0.13
0.4
VOL
Output Low Voltage
V
VDD - 0.5
VOH
Output High Voltage
kHz
650
Reference -3dB Bandwidth
pF
8
CIN
Input Capacitance
A
0.01
±1.0
IIN
Input Leakage Current
V
0.8
VIL
Input Low Voltage
dB
72
SINAD
Signal-to-Noise Plus
Distortion Ratio
V
2.4
VIH
Input High Voltage
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
Input code = all 0s, VREF = 3.6VP-P at 1kHz
dB
-84
Reference Feedthrough
(Note 3)
A
10
20
Supply Current in Shutdown
A
0.01
±1
Reference Current in Shutdown
Note 1: Guaranteed from code 11 to code 4095 in unity-gain configuration.
Note 2: Accuracy is better than 1.0LSB for VOUT = 6mV to VDD - 60mV, guaranteed by PSR test on end points.
Note 3: RL =
∞, digital inputs at DGND or VDD.
RL =
∞
A
0.01
±1
OUT_ Leakage Current
in Shutdown
MULTIPLYING-MODE PERFORMANCE
DIGITAL INPUTS
DIGITAL OUTPUTS
DYNAMIC PERFORMANCE
POWER SUPPLIES
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
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| MAX525BEAP+ | 功能描述:数模转换器- DAC 12-Bit 4Ch Precision 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 |
| MAX525BEAP+T | 功能描述:数模转换器- DAC 12-Bit 4Ch Precision 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 |
| MAX525BEAP-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 |
| MAX525BEPP | 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 |
| MAX525BEPP+ | 功能描述:数模转换器- DAC 12-Bit 4Ch Precision 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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