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参数资料
| 型号： | DAC8562FSZ-REEL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 9/16页 |
| 文件大小： | 0K |
| 描述： | IC DAC 12BIT PARALLEL 5V 20-SOIC |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 标准包装： | 1,000 |
| 设置时间： | 16µs |
| 位数： | 12 |
| 数据接口： | 并联 |
| 转换器数目： | 1 |
| 电压电源： | 单电源 |
| 功率耗散（最大）： | 30mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC W |
| 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）： | 62.5k |
DAC8562–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Condition
Min
Typ
Max
Units
STATIC PERFORMANCE
Resolution
N
Note 2
12
Bits
Relative Accuracy
INL
E Grade
–1/2
±1/4
+1/2
LSB
F Grade
–1
±3/4
+1
LSB
Differential Nonlinearity
DNL
No Missing Codes
–1
±3/4
+1
LSB
Zero-Scale Error
VZSE
Data = 000H
+1/2
+3
LSB
Full-Scale Voltage
VFS
Data - FFFH
3
E Grade
4.087
4.095
4.103
V
F Grade
4.079
4.095
4.111
V
Full-Scale Tempco
TCVFS
Notes 3, 4
±16
ppm/
°C
ANALOG OUTPUT
Output Current
IOUT
Data = 800H
±5
±7mA
Load Regulation at Half Scale
LDREG
RL = 402
to ∞, Data = 800
H
1
3
LSB
Capacitive Load
CL
No Oscillation4
500
pF
REFERENCE OUTPUT
Output Voltage
VREF
2.484
2.500
2.516
V
Output Source Current
IREF
Note 5
5
7
mA
Line Rejection
LNREJ
0.08
%/V
Load Regulation
LDREG
IREF = 0 to 5 mA
0.1
%/mA
LOGIC INPUTS
Logic Input Low Voltage
VIL
0.8
V
Logic Input High Voltage
VIH
2.4
V
Input Leakage Current
IIL
10
A
Input Capacitance
CIL
Note 4
10
pF
INTERFACE TIMING SPECIFICATIONS1, 4
Chip Enable Pulse Width
tCEW
30
ns
Data Setup
tDS
30
ns
Data Hold
tDH
10
ns
Clear Pulse Width
tCLRW
20
ns
AC CHARACTERISTICS4
Voltage Output Settling Time
6
tS
To
±1 LSB of Final Value
16
s
Digital Feedthrough
35
nV sec
SUPPLY CHARACTERISTICS
Positive Supply Current
IDD
VIH = 2.4 V, VIL = 0.8 V
3
6
mA
VIL = 0 V, VDD = +5 V
0.6
1
mA
Power Dissipation
PDISS
VIH = 2.4 V, VIL = 0.8 V
15
30
mW
VIL = 0 V, VDD = +5V
3
5
mW
Power Supply Sensitivity
PSS
V
DD = ± 5%
0.002
0.004
%/%
NOTES
1All input control signals are specified with t
r = tf = 5 ns (10% to 90% of +5 V) and timed from a voltage level of 1.6 V.
21 LSB = 1 mV for 0 to +4.095 V output range.
3Includes internal voltage reference error.
4These parameters are guaranteed by design and not subject to production testing.
5Very little sink current is available at the REFOUT pin. Use external buffer if setting up a virtual ground.
6The settling time specification does not apply for negative going transitions within the last 6 LSBs of ground. Some devices exhibit double the typical settling time in
this 6 LSB region.
Specifications subject to change without notice.
–2–
(@ VDD = +5.0
5%, RS = No Load, –40 C
≤ T
A
≤ +85 C, unless otherwise noted)
REV. A
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DAC8562GBC | 制造商:AD 制造商全称:Analog Devices 功能描述:+5 Volt, Parallel Input Complete 12-Bit DAC |
| DAC8562SDGSR | 功能描述:数模转换器- DAC 16B,Dual,Lo Pwr Ultra-Lo Glitch 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 |
| DAC8562SDGST | 功能描述:数模转换器- DAC 16B,Dual,Lo Pwr Ultra-Lo Glitch 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 |
| DAC8562SDSCR | 功能描述:数模转换器- DAC 16B,Dual,Lo Pwr Ultra-Lo Glitch 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 |
| DAC8562SDSCT | 功能描述:数模转换器- DAC 16B,Dual,Lo Pwr Ultra-Lo Glitch 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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