- 您现在的位置：买卖IC网 > PDF目录8696 > AD5449YRUZ-REEL7 (Analog Devices Inc)IC DAC DUAL 12BIT MULT 16TSSOP PDF资料下载
参数资料
| 型号： | AD5449YRUZ-REEL7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 24/29页 |
| 文件大小： | 0K |
| 描述： | IC DAC DUAL 12BIT MULT 16TSSOP |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 标准包装： | 1,000 |
| 设置时间： | 80ns |
| 位数： | 12 |
| 数据接口： | 串行 |
| 转换器数目： | 2 |
| 电压电源： | 单电源 |
| 功率耗散（最大）： | 3.5µW |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 16-TSSOP |
| 包装： | 带卷 (TR) |
| 输出数目和类型： | 4 电流，单极；4 电流，双极 |
| 采样率（每秒）： | 2.47M |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页当前第24页第25页第26页第27页第28页第29页
Data Sheet
AD5429/AD5439/AD5449
Rev. E | Page 3 of 28
SPECIFICATIONS
VDD = 2.5 V to 5.5 V, VREF = 10 V, IOUT2 = 0 V. Temperature range for Y version: 40°C to +125°C. All specifications TMIN to TMAX, unless
otherwise noted. DC performance is measured with the OP177, and ac performance is measured with the AD8038, unless otherwise noted.
Table 1.
Parameter1
Min
Typ
Max
Unit
Conditions
STATIC PERFORMANCE
AD5429
Resolution
8
Bits
Relative Accuracy
±0.5
LSB
Differential Nonlinearity
±1
LSB
Guaranteed monotonic
AD5439
Resolution
10
Bits
Relative Accuracy
±0.5
LSB
Differential Nonlinearity
±1
LSB
Guaranteed monotonic
AD5449
Resolution
12
Bits
Relative Accuracy
±1
LSB
Differential Nonlinearity
1/+2
LSB
Guaranteed monotonic
Gain Error
±25
mV
Gain Error Temperature
Coefficient
±5
ppm FSR/°C
Output Leakage Current
±5
nA
Data = 0x0000, TA = 25°C, IOUT1
±15
nA
Data = 0x0000, IOUT1
REFERENCE INPUT
Reference Input Range
±10
V
VREFA, VREFB Input Resistance
9
11
13
k
Input resistance temperature coefficient = 50 ppm/°C
VREFA-to-VREFB Input Resistance
Mismatch
1.6
2.5
%
Typical = 25°C, maximum = 125°C
Input Capacitance
Code 0
3.5
pF
Code 4095
3.5
pF
DIGITAL INPUTS/OUTPUT
Input High Voltage, VIH
1.7
V
VDD = 3.6 V to 5.5 V
1.7
V
VDD = 2.5 V to 3.6 V
Input Low Voltage, VIL
0.8
V
VDD = 2.7 V to 5.5 V
0.7
V
VDD = 2.5 V to 2.7 V
Output High Voltage, VOH
VDD 1
V
VDD = 4.5 V to 5.5 V, ISOURCE = 200 A
VDD 0.5
V
VDD = 2.5 V to 3.6 V, ISOURCE = 200 A
Output Low Voltage, VOL
0.4
V
VDD = 4.5 V to 5.5 V, ISINK = 200 A
0.4
V
VDD = 2.5 V to 3.6 V, ISINK = 200 A
Input Leakage Current, IIL
1
A
Input Capacitance
4
10
pF
DYNAMIC PERFORMANCE
Reference-Multiplying Bandwidth
10
MHz
VREF = ±3.5 V p-p, DAC loaded all 1s
Output Voltage Settling Time
RLOAD = 100 , CLOAD = 15 pF, VREF = 10 V,
DAC latch alternately loaded with 0s and 1s
Measured to ±1 mV of FS
80
120
ns
Measured to ±4 mV of FS
35
70
ns
Measured to ±16 mV of FS
30
60
ns
Digital Delay
20
40
ns
Digital-to-Analog Glitch Impulse
3
nV-sec
1 LSB change around major carry, VREF = 0 V
相关PDF资料 |
PDF描述 |
|---|---|
| V300A8H400BF3 | CONVERTER MOD DC/DC 8V 400W |
| ICS8344AY-01LFT | IC CLOCK BUFFER MUX 2:24 48-LQFP |
| AD5447YRUZ-REEL | IC DAC 12BIT DUAL MULT 24TSSOP |
| ICS8536AG-02LFT | IC CLOCK BUFFER MUX 3:6 24-TSSOP |
| VI-B6W-MV-F4 | CONVERTER MOD DC/DC 5.5V 150W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD544JH | 制造商:Rochester Electronics LLC 功能描述:ULTRA-LOW DRIFT OP AMP IC - Bulk |
| AD544JH/+ | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| AD544KH | 制造商:AD 功能描述:544 ANALOG |
| AD544KH/+ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Operational Amplifier |
| AD544LH | 制造商:Rochester Electronics LLC 功能描述:ULTRA-LOW DRIFT OP AMP IC - Bulk |
发布紧急采购，3分钟左右您将得到回复。