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ADD8708WCPZ-REEL7 PDF预览

ADD8708WCPZ-REEL7

更新时间: 2024-02-21 11:36:43
品牌 Logo 应用领域
亚德诺 - ADI 调节器缓冲放大器放大器电路
页数 文件大小 规格书
16页 743K
描述
18-Channel Gamma Buffer with Regulator

ADD8708WCPZ-REEL7 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFN
包装说明:HVQCCN,针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.84
Is Samacsys:N放大器类型:BUFFER
最大平均偏置电流 (IIB):1.5 µA标称带宽 (3dB):4.5 MHz
最大输入失调电压:15000 µVJESD-30 代码:R-XQCC-N48
JESD-609代码:e3长度:7 mm
湿度敏感等级:3功能数量:18
端子数量:48最高工作温度:105 °C
最低工作温度:-40 °C最小输出电流:0.15 A
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装形状:RECTANGULAR封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1 mm标称压摆率:6 V/us
供电电压上限:18 V标称供电电压 (Vsup):16 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:MATTE TIN端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:40宽度:7 mm
Base Number Matches:1

ADD8708WCPZ-REEL7 数据手册

 浏览型号ADD8708WCPZ-REEL7的Datasheet PDF文件第1页浏览型号ADD8708WCPZ-REEL7的Datasheet PDF文件第2页浏览型号ADD8708WCPZ-REEL7的Datasheet PDF文件第4页浏览型号ADD8708WCPZ-REEL7的Datasheet PDF文件第5页浏览型号ADD8708WCPZ-REEL7的Datasheet PDF文件第6页浏览型号ADD8708WCPZ-REEL7的Datasheet PDF文件第7页 
ADD8708  
ELECTRICAL CHARACTERISTICS  
VDD = 16 V, TA @ 25°C, unless otherwise noted.  
Table 1.  
Parameter  
Symbol  
Conditions  
Min  
Typ  
Max  
Unit  
GAMMA CURVE CHARACTERISTICS  
Accuracy  
Programming Resolution  
Total Resistor String  
1
RACC  
RRES  
0.1  
0.2  
15  
0.4  
%
%
kΩ  
500 segments  
RTOTAL  
BUFFER CHARACTERISTICS  
OUTPUTS  
Output Voltage Range (Ch18 to Ch10)  
Output Voltage Range (Ch9 to Ch1)  
VOUT  
VOUT  
IL = 100 µA  
IL = 100 µA  
IL = 20 mA  
IL = 5 mA  
1.4  
0
VDD  
V
V
VDD 1.4  
2
2
Output vs. Load (Ch18, Ch17, Ch2, Ch1) ∆VOUT  
Output vs. Load (Ch16 to Ch3)  
INPUTS  
15  
5
mV  
mV  
∆VOUT  
Offset Voltage  
Offset Voltage Drift  
VOS  
∆VOS/∆T  
5
20  
0.5  
15  
mV  
µV/°C  
µA  
V
40°C ≤ TA ≤ +105°C  
40°C ≤ TA ≤ +105°C  
Input Bias Current  
IB  
1.5  
Input Voltage Range (Ch18 to Ch10)  
Input Voltage Range (Ch9 to Ch1)  
DYNAMIC PERFORMANCE  
Slew Rate  
Bandwidth  
Settling Time to 0.1%  
Phase Margin  
VIN  
VIN  
1.4  
0
VDD  
V
VDD 1.4  
SR  
BW  
tS  
Фo  
PSRR  
RL = 10 kΩ, CL = 200 pF  
4
6
V/µs  
MHz  
µs  
Degrees  
dB  
–3 dB, RL = 10 kΩ, CL = 200 pF  
1 V, RL = 10 kΩ, CL = 200 pF  
RL = 10 kΩ, CL = 200 pF  
VDD = 7 V to 17 V,  
40°C ≤ TA ≤ +105°C  
4.5  
1.1  
55  
90  
Power Supply Rejection Ratio  
68  
5
VOLTAGE REGULATOR  
Programmable Range  
Initial Regulator Accuracy  
Dropout Voltage  
VREG OUT  
VACC  
VDO  
V
VDD 0.6  
1.5  
150  
350  
0.20  
0.10  
No load; VREG OUT = 14.4V  
IL = 100 µA  
IL = 5 mA  
VIN = 8.5 V to 16.5 V, VOUT = 8 V  
IO = 100 µA to 10 mA  
40°C ≤ TA ≤ +105°C  
0.4  
%
mV  
mV  
%/V  
%/mA  
mA  
100  
310  
0.01  
0.02  
Line Regulation  
Load Regulation  
Maximum Load Current  
Feedback Reference Voltage  
Feedback Input Bias Current  
REGLINE  
REGLOAD  
IO  
5
VREF  
1.2  
10  
V
IB FB  
-150  
150  
3
nA  
40°C ≤ TA ≤ +105°C  
40°C ≤ TA ≤ +105°C  
SYSTEM ACCURACY  
Total Error3, 4  
VTotal Error  
0.5  
9.5  
%
POWER SUPPLY  
Supply Voltage  
Supply Current  
VDD  
ISY  
7.5  
16  
16  
V
mA  
No load; 40°C ≤ TA ≤ +105°C  
1 Gamma curve accuracy includes resistor matching and buffer errors, but excludes the regulator error.  
2 ∆VOUT is the shift from the desired output voltage under the specified current load.  
3 Total error is the difference between the designed and actual output voltage divided by the actual regulator output voltage or full-scale voltage.  
4 Total error includes regulator error, resistor string error, bias current effects, and buffer offset voltage.  
Rev. 0 | Page 3 of 16  
 
 
 
 

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