参数资料
| 型号： | AD5551BRZ-REEL7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 10/16页 |
| 文件大小： | 0K |
| 描述： | IC DAC 14BIT SERIAL IN 8SOIC |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 标准包装： | 1,000 |
| 设置时间： | 1µs |
| 位数： | 14 |
| 数据接口： | 串行 |
| 转换器数目： | 1 |
| 电压电源： | 单电源 |
| 功率耗散（最大）： | 6.05mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 带卷 (TR) |
| 输出数目和类型： | 1 电压，单极；1 电压，双极 |
| 采样率（每秒）： | 1M |
AD5551/AD5552
Rev. A | Page 3 of 16
SPECIFICATIONS
VDD = 2.7 V to 5.5 V, 2.5 V ≤ VREF ≤ VDD, AGND = DGND = 0 V. All specifications TA = TMIN to TMAX, unless otherwise noted.
Table 1.
Parameter1
Min
Typ
Max
Unit
Test Condition
STATIC PERFORMANCE
Resolution
14
Bits
Relative Accuracy, INL
±0.15
±1.0
LSB
B grade
Differential Nonlinearity
±0.15
±0.8
LSB
Guaranteed monotonic
Gain Error
1.5
0.3
+0.5
LSB
Gain Error Temperature Coefficient
±0.1
ppm/°C
Zero-Code Error
0.1
±1
LSB
Zero-Code Temperature Coefficient
±0.05
ppm/°C
AD5552
Bipolar Resistor Matching
1.000
Ω/Ω
RFB/RINV, typically RFB = RINV = 28 kΩ
±0.0015
±0.0152
%
Ratio error
Bipolar Zero Offset Error
±0.25
±1
LSB
Bipolar Zero Temperature Coefficient
±0.2
ppm/°C
Bipolar Zero-Code Error
0.3
±1.2
LSB
Bipolar Gain Error
0.3
±1.2
LSB
OUTPUT CHARACTERISTICS2
Output Voltage Range
0
VREF 1 LSB
V
Unipolar operation
VREF
VREF 1 LSB
V
AD5552 bipolar operation
Output Voltage Settling Time
1
μs
To LSB of FS, CL = 10 pF
Slew Rate
17
V/μs
CL = 10 pF, measured from 0% to 63%
Digital-to-Analog Glitch Impulse
1.1
nV-sec
1 LSB change around the major carry
Digital Feedthrough
0.2
nV-sec
All 1s loaded to DAC, VREF = 2.5 V
DAC Output Impedance
6.25
kΩ
Tolerance typically 20%
Power Supply Rejection Ratio
±1.0
LSB
ΔVDD ± 10%
DAC REFERENCE INPUT
Reference Input Range
2.0
VDD
V
Reference Input Resistance3
9
kΩ
Unipolar operation
7.5
kΩ
AD5552, bipolar operation
LOGIC INPUTS
Input Current
±1
μA
VINL, Input Low Voltage
0.8
V
VINH, Input High Voltage
2.4
V
Input Capacitance2
10
pF
Hysteresis Voltage2
0.15
V
Reference 3 dB Bandwidth
2.2
MHz
All 1s loaded
Reference Feedthrough
1
mV p-p
All 0s loaded, VREF = 1 V p-p at 100 kHz
Signal-to-Noise Ratio
92
dB
Reference Input Capacitance
26
pF
Code 0000H
26
pF
Code 3FFFH
POWER REQUIREMENTS
Digital inputs at rails
VDD
2.7
5.5
V
IDD
125
150
μA
Power Dissipation
0.625
0.825
mW
1 Temperature range is as follows: B version: 40°C to +85°C;
2 Guaranteed by design, not subject to production test.
3 Reference input resistance is code-dependent, minimum at 2555H.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD5552 | 制造商:AD 制造商全称:Analog Devices 功能描述:5 V, Serial-Input Voltage-Output, 14-Bit DACs |
| AD5552BR | 制造商:Analog Devices 功能描述:DAC 1-CH R-2R 14-bit 14-Pin SOIC N 制造商:Rochester Electronics LLC 功能描述:14-BIT BIPOLAR V-OUT DAC - Bulk 制造商:Analog Devices 功能描述:IC 14BIT DAC 5V SMD 5552 SOIC14 |
| AD5552BR-REEL7 | 制造商:Analog Devices 功能描述:DAC 1-CH R-2R 14-bit 14-Pin SOIC N T/R |
| AD5552BRZ | 功能描述:IC DAC 14BIT SERIAL IN 14SOIC RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:1 系列:- 设置时间:4.5µs 位数:12 数据接口:串行，SPI? 转换器数目:1 电压电源:单电源 功率耗散（最大）:- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 供应商设备封装:8-SOICN 包装:剪切带 (CT) 输出数目和类型:1 电压，单极；1 电压，双极 采样率（每秒）:* 其它名称:MCP4921T-E/SNCTMCP4921T-E/SNRCTMCP4921T-E/SNRCT-ND |
| AD5553 | 制造商:AD 制造商全称:Analog Devices 功能描述:Dual 8-,10-,12-Bit High Bandwidth Multiplying DACs with Serial Interface |
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