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DAC7614UBG4 PDF预览

DAC7614UBG4

更新时间: 2024-02-16 05:13:26
品牌 Logo 应用领域
德州仪器 - TI 光电二极管转换器数模转换器
页数 文件大小 规格书
17页 529K
描述
四路串行输入 12 位电压输出数模转换器 | DW | 16 | -40 to 85

DAC7614UBG4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP16,.4针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.78最大模拟输出电压:2.5 V
最小模拟输出电压:-2.5 V转换器类型:D/A CONVERTER
输入位码:BINARY输入格式:SERIAL
JESD-30 代码:R-PDSO-G16JESD-609代码:e4
长度:10.3 mm最大线性误差 (EL):0.0244%
湿度敏感等级:3标称负供电电压:-5 V
位数:12功能数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP16,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260电源:5/+-5 V
认证状态:Not Qualified采样速率:0.089 MHz
座面最大高度:2.65 mm最大稳定时间:10 µs
标称安定时间 (tstl):10 µs子类别:Other Converters
最大压摆率:1.9 mA标称供电电压:5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.5 mm

DAC7614UBG4 数据手册

 浏览型号DAC7614UBG4的Datasheet PDF文件第1页浏览型号DAC7614UBG4的Datasheet PDF文件第2页浏览型号DAC7614UBG4的Datasheet PDF文件第3页浏览型号DAC7614UBG4的Datasheet PDF文件第5页浏览型号DAC7614UBG4的Datasheet PDF文件第6页浏览型号DAC7614UBG4的Datasheet PDF文件第7页 
PIN CONFIGURATION—P, U Packages  
PIN CONFIGURATION—E Package  
Top View  
SSOP  
Top View  
PDIP, SOIC  
VDD  
VOUTD  
VOUTC  
VREFL  
VREFH  
VOUTB  
VOUTA  
VSS  
1
2
3
4
5
6
7
8
16 RESETSEL  
VDD  
VOUTD  
VOUTC  
VREFL  
NIC  
1
2
3
4
5
6
7
8
9
20 RESETSEL  
19 RESET  
18 LOADDACS  
17 NIC  
15 RESET  
14 LOADDACS  
13 NIC  
DAC7614P, U  
12 CS  
16 NIC  
DAC7614E  
11 CLK  
NIC  
15 NIC  
10 SDI  
VREFH  
VOUTB  
VOUTA  
14 CS  
9
GND  
13 CLK  
12 SDI  
VSS 10  
11 GND  
PIN DESCRIPTIONS—P, U Packages  
PIN DESCRIPTIONS—E Package  
PIN  
LABEL  
DESCRIPTION  
PIN  
LABEL  
DESCRIPTION  
1
2
3
4
VDD  
Positive Analog Supply Voltage, +5V nominal.  
DAC D Voltage Output  
1
2
3
4
VDD  
Positive Analog Supply Voltage, +5V nominal.  
DAC D Voltage Output  
VOUTD  
VOUTC  
VREFL  
VOUTD  
VOUTC  
VREFL  
DAC C Voltage Output  
DAC C Voltage Output  
Reference Input Voltage Low. Sets minimum out-  
put voltage for all DACs.  
Reference Input Voltage Low. Sets minimum out-  
put voltage for all DACs.  
5
VREFH  
Reference Input Voltage High. Sets maximum out-  
put voltage for all DACs.  
5
6
7
NIC  
NIC  
Not Internally Connected.  
Not Internally Connected.  
6
7
8
VOUTB  
VOUTA  
VSS  
DAC B Voltage Output  
DAC A Voltage Output  
VREFH  
Reference Input Voltage High. Sets maximum out-  
put voltage for all DACs.  
Negative Analog Supply Voltage, 0V or –5V nomi-  
nal.  
8
VOUTB  
VOUTA  
VSS  
DAC B Voltage Output.  
DAC A Voltage Output.  
9
9
GND  
SDI  
Ground  
10  
Negative Analog Supply Voltage, 0V or –5V nomi-  
nal.  
10  
11  
12  
13  
14  
Serial Data Input  
Serial Data Clock  
Chip Select Input  
Not Internally Connected.  
CLK  
11  
12  
13  
14  
15  
16  
17  
18  
GND  
SDI  
Ground  
CS  
Serial Data Input  
NIC  
CLK  
Serial Data Clock  
LOADDACS  
The selected DAC register becomes transparent  
when LOADDACS is LOW. It is in the latched state  
when LOADDACS is HIGH.  
CS  
Chip Select Input  
NIC  
Not Internally Connected.  
Not Internally Connected.  
Not Internally Connected.  
NIC  
15  
16  
RESET  
Asynchronous Reset Input. Sets all DAC registers  
to either zero-scale (000H) or mid-scale (800H)  
when LOW. RESETSEL determines which code is  
active.  
NIC  
LOADDACS  
The selected DAC register becomes transparent  
when LOADDACS is LOW. It is in the latched state  
when LOADDACS is HIGH.  
RESETSEL  
When LOW, a LOW on RESET will cause all DAC  
registers to be set to code 000H. When RESETSEL  
is HIGH, a LOW on RESET will set the registers to  
code 800H.  
19  
20  
RESET  
Asynchronous Reset Input. Sets all DAC registers  
to either zero-scale (000H) or mid-scale (800H)  
when LOW. RESETSEL determines which code is  
active.  
RESETSEL  
When LOW, a LOW on RESET will cause all DAC  
registers to be set to code 000H. When RESETSEL  
is HIGH, a LOW on RESET will set the registers to  
code 800H.  
®
4
DAC7614  

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