AIC1782CN Ver la hoja de datos (PDF) - Analog Intergrations
Número de pieza
componentes Descripción
Lista de partido
AIC1782CN Datasheet PDF : 17 Pages
| |||
TIMING DIAGRAM
AIC1782
VCC, SEL3, MODE=5V, (DSW FREQ.=820KHz, 25 TIMES of 32.8K)
Power Init. PEAK TIMER TEST
ON
ADJ
5V
-∆V TEST
-∆V DISALBE TEST
1.12V
∆T/∆t TEST
SAFETY TIMER TEST
3V
(-0.15%)
2V
1.997V
2V (-0.15%)
1.997V
2V
1.997V
(A):ABV
(B):BBV
1.5V
4V
1.993V
(-0.35%)
4V
(A):ATS
2V
2V
(B):BTS
0V
2V
1.9V
2mV
Step/100mS
1.96V
(-2.15%)
<2.1V
4V
1.85V
(-2.5%)
2V
2mV
Step/100mS
4V
<2.1V
2V
(A):LEA1
(B):LEB1
(A):LEA2
(B):LEB2
(A):ICOA
(B):ICOB
OFF
ON
OFF
ON
OFF
OFF
ON
ON
3.2KHz
OFF
SEL1
SEL2
TIME (A)
(SEC.)
STAGE
VCC
Floating
0.1 0.14 0.12 0.74
12
0.26 0.12
3
4
Floating
Floating
0.32
0.32
5
0.12 0.32
6
Floating
GND
0.97
TIME (B)
(SEC.)
STAGE
0 0.14 0.26
1 1.26 1.38
0.1 0.14 0.12 0.74 0.26
11 12
13
1.17
2.02 2.14 2.46
Delay 0.3
14
6.01 6.11 6.25 6.37
7.21 7.47
OFF
ON
ON
3.43
7.77
GND
Floating
0.5
0.24
0.4
7
8
3.93 4.17
4.57
0.5
0.24
0.4
15
16
8.27 8.51
8.91
ON
OFF
GND
GND
1.32
9
OFF
ON
Floating
Floating
0.1 0.02
10
5.89 5.99 6.01
Fig. 5 Timing Diagram of AIC1782 in Test Mode
21
Share Link: 