CS51312GD16 View Datasheet(PDF) - Cherry semiconductor
Part Name
Description
View to exact match
CS51312GD16 Datasheet PDF : 18 Pages
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Electrical Characteristics: 0˚C < TA < 70˚C; 0˚C < TJ < 125˚C; 9V < VCC1 < 14V; 9V ≤ VCC2 ≤ 20V;
2.0V DAC Code(VID4 = VID3 =VID2 = VID1 = 0, VID0 = 1), CGATE(H) = CGATE(L) = 3.3nF, COFF = 390pF; Unless otherwise stated.
PARAMETER
s Error Amplifier
VFB Bias Current
COMP Source Current
COMP Sink Current
Open Loop Gain
Unity Gain Bandwidth
PSRR @ 1kHz
Transconductance
Output Impedance
TEST CONDITIONS
0.2V ≤VFB ≤ 3.5V
VCOMP = 1.2V to 3.6V; VFB = 1.9 V
VCOMP=1.2V; VFB = 2.1V;
CCOMP = 0.1µF
CCOMP = 0.1µF
CCOMP = 0.1µF
MIN
TYP
MAX
UNIT
-7.0
0.1
15
30
30
60
80
50
70
32
0.5
7.0
µA
60
µA
120
µA
dB
kHz
dB
mmho
MΩ
s Voltage Identification DAC
VID4 VID3 VID2 VID1 VID0
10000
10001
10010
10011
10100
10101
10110
10111
11000
11001
11010
11011
11100
11101
11110
00000
00001
00010
00011
00100
00101
00110
00111
01000
01001
01010
01011
01100
01101
01110
01111
11111
Measure VFB = VCOMP, VCC = 12V (Note 1)
75°C ≤ TJ ≤ 125°C
MIN TYP MAX ± TOL
3.483 3.525 3.567 1.2%
3.384 3.425 3.466 1.2%
3.285 3.325 3.365 1.2%
3.186 3.225 3.264 1.2%
3.087 3.125 3.163 1.2%
2.989 3.025 3.061 1.2%
2.890 2.925 2.960 1.2%
2.791 2.825 2.859 1.2%
2.692 2.725 2.758 1.2%
2.594 2.625 2.657 1.2%
2.495 2.525 2.555 1.2%
2.396 2.425 2.454 1.2%
2.297 2.325 2.353 1.2%
2.198 2.225 2.252 1.2%
2.099 2.125 2.151 1.2%
2.050 2.075 2.100 1.2%
2.001 2.025 2.049 1.2%
1.953 1.975 1.997 1.1%
1.904 1.925 1.946 1.1%
1.854 1.875 1.896 1.1%
1.805 1.825 1.845 1.1%
1.755 1.775 1.795 1.1%
1.706 1.725 1.744 1.1%
1.656 1.675 1.694 1.1%
1.607 1.625 1.643 1.1%
1.558 1.575 1.593 1.1%
1.508 1.525 1.542 1.1%
1.459 1.475 1.491 1.1%
1.409 1.425 1.441 1.1%
1.360 1.375 1.390 1.1%
1.310 1.325 1.340 1.1%
1.225 1.250 1.275 2.0%
3
25°C ≤ TJ ≤ 75°C
MIN TYP MAX ± TOL
3.455 3.525 3.596 2.0%
3.357 3.425 3.494 2.0%
3.259 3.325 3.392 2.0%
3.161 3.225 3.290 2.0%
3.063 3.125 3.188 2.0%
2.965 3.025 3.086 2.0%
2.875 2.925 2.975 1.7%
2.777 2.825 2.873 1.7%
2.679 2.725 2.771 1.7%
2.580 2.625 2.670 1.7%
2.482 2.525 2.568 1.7%
2.389 2.425 2.461 1.5%
2.290 2.325 2.360 1.5%
2.192 2.225 2.258 1.5%
2.093 2.125 2.157 1.5%
2.044 2.075 2.106 1.5%
1.995 2.025 2.055 1.5%
1.945 1.975 2.005 1.5%
1.896 1.925 1.954 1.5%
1.847 1.875 1.903 1.5%
1.798 1.825 1.852 1.5%
1.748 1.775 1.802 1.5%
1.699 1.725 1.751 1.5%
1.650 1.675 1.700 1.5%
1.601 1.625 1.649 1.5%
1.551 1.575 1.599 1.5%
1.502 1.525 1.548 1.5%
1.453 1.475 1.497 1.5%
1.404 1.425 1.446 1.5%
1.354 1.375 1.396 1.5%
1.305 1.325 1.345 1.5%
1.225 1.250 1.275 2.0%
UNIT
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
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