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PAC5225QM 参数 Datasheet PDF下载

PAC5225QM图片预览
型号: PAC5225QM
PDF下载: 下载PDF文件 查看货源
内容描述: [Power Application Controller]
分类和应用:
文件页数/大小: 71 页 / 931 K
品牌: ACTIVE-SEMI [ ACTIVE-SEMI, INC ]
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PAC5225  
Power Application Controller  
11.3. Electrical Characteristics  
Table 13. Differential Programmable Gain Amplifier (DA) Electrical Characteristics  
(VSYS = VCCIO = 5V, VCC33 = 3.3V, and TA = -40°C to 105°C unless otherwise specified.)  
UNI  
PARAMETER  
Operating supply current  
CONDITIONS  
Each enabled amplifier  
MIN  
TYP  
MAX  
T
µA  
V
ICC;DA  
VICMR;DA  
VOLR;DA  
VOS;DA  
150  
300  
3.5  
3.5  
8
Input common mode range  
Output linear range  
-0.3  
0.1  
-8  
V
Input offset voltage  
Gain = 48x, VDAxP= VDAxN = 0V, TA = 25°C  
mV  
Gain = 1x  
Gain = 2x  
Gain = 4x  
1
2
4
Differential amplifier gain  
(zero ohm source impedance)  
Gain = 8x, VDAxP = 125mV, VDAxN = 0V,  
TA = 25°C  
AVZI;DA  
8
-2%  
2%  
Gain = 16x  
16  
32  
Gain = 32x  
Gain = 48x  
48  
kCMRR;DA  
RINDIF;DA  
Common mode rejection ratio  
Differential input impedance  
Slew rate (1)  
Gain = 8x, VDAxP= VDAxN = 0V, TA = 25°C  
55  
dB  
kΩ  
27  
Gain = 8x  
7
10  
V/µs  
ns  
tST;DA  
Settling time (1)  
To 1% of final value  
200  
400  
(1) Guaranteed by design.  
Table 14. Single-Ended Programmable Gain Amplifier (AMP) Electrical Characteristics  
(VSYS = VCCIO = 5V, VCC33 = 3.3V, and TA = -40°C to 105°C unless otherwise specified.)  
UNI  
T
SYMBOL  
PARAMETER  
Operating supply current  
CONDITIONS  
Each enabled amplifier  
MIN  
TYP  
MAX  
ICC;AMP  
VICMR;AMP  
VOLR;AMP  
VOS;AMP  
80  
140  
5
µA  
V
Input common mode range  
Output linear range  
0
0.1  
-10  
3.5  
10  
V
Input offset voltage  
Gain = 1x, TA = 25°C, VAMPX = 2.5V  
mV  
Gain = 1x  
1
2
Gain = 2x  
Gain = 4x  
4
AV;AMP  
Amplifier gain  
Gain = 8x, VAMPx = 125mV, TA = 25°C  
Gain = 16x  
8
-2%  
2%  
16  
32  
48  
0
Gain = 32x  
Gain = 48x  
IIN;AMP  
Input current  
Slew rate (1)  
1
µA  
V/µs  
ns  
Gain = 8x  
8
12  
150  
tST;AMP  
Settling time (1)  
To 1% of final value  
300  
(1) Guaranteed by design.  
- 33 -  
Rev 2.0‒September 22, 2017  
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