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ADM3260ARSZ
器件3D模型
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ADM3260ARSZ数据手册
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ADM3260 Data Sheet
Parameter Symbol Min Typ Max Unit Test Conditions/Comments
Side 2 to Side 1
Rising Edge
3
t
PLH21
31 70 ns
Falling Edge
4
t
PHL21
85 155 ns
3 V Operation
3.0 V ≤ VDDISO, VDDP ≤ 3.6 V, C
L1
= C
L2
= 0 pF,
R1 = 1.0 kΩ, R2 = 120 Ω
Side 1 to Side 2
Rising Edge
1
t
PLH12
82 125 ns
Falling Edge
2
t
PHL12
196 340 ns
Side 2 to Side 1
Rising Edge
3
t
PLH21
32 75 ns
Falling Edge
4
t
PHL21
110
210
ns
PULSE WIDTH DISTORTION
5 V Operation
4.5 V ≤ VDDISO, VDDP ≤ 5.5 V, C
L1
= C
L2
= 0 pF,
R1 = 1.6 kΩ, R2 = 180 Ω
Side 1 to Side 2, |t
PLH12
− t
PHL12
| PWD
12
67 145 ns
Side 2 to Side 1, |t
PLH21
− t
PHL21
| PWD
21
54 85 ns
3 V Operation
3.0 V ≤ VDDISO, VDDP ≤ 3.6 V, C
L1
= C
L2
= 0 pF,
R1 = 1.0 kΩ, R2 = 120 Ω
Side 1 to Side 2, |t
PLH12
− t
PHL12
|
PWD
12
114
215
ns
Side 2 to Side 1, |t
PLH21
− t
PHL21
| PWD
21
77 135 ns
COMMON-MODE TRANSIENT IMMUNITY
5
|CM
H
|, |CM
L
| 25 35 kV/µs
1
t
PLH12
propagation delay is measured from the Side 1 input logic threshold to an output value of 0.7 VDDP.
2
t
PHL12
propagation delay is measured from the Side 1 input logic threshold to an output value of 0.4 V.
3
t
PLH21
propagation delay is measured from the Side 2 input logic threshold to an output value of 0.7 VDDISO.
4
t
PHL21
propagation delay is measured from the Side 2 input logic threshold to an output value of 0.9 V.
5
|CM
H
| is the maximum common-mode voltage slew rate that can be sustained while maintaining V
O
> 0.8 VDDP. |CM
L
| is the maximum common-mode voltage slew
rate that can be sustained while maintaining V
O
< 0.8 V. The common-mode voltage slew rates apply to both rising and falling common-mode voltage edges. The
transient magnitude is the range over which the common mode is slewed.
PACKAGE CHARACTERISTICS
Table 8. Thermal and Isolation Characteristics
Parameter Symbol Min Typ Max Unit Test Conditions/Comments
Resistance (Input to Output)
1
R
I-O
10
12
Ω
Capacitance (Input to Output)
1
C
I-O
2.2 pF f = 1 MHz
Input Capacitance
2
C
I
4.0 pF
IC Junction-to-Ambient Thermal Resistance θ
JA
50 °C/W
Thermocouple located at center of package underside,
test conducted on 4-layer board with thin traces
3
1
The device is considered a 2-terminal device: Pin 1 through Pin 10 are shorted together; and Pin 11 through Pin 20 are shorted together.
2
Input capacitance is from any input data pin to ground.
3
See the Thermal Analysis section for thermal model definitions.
Rev. A | Page 6 of 20

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ADM3260 数据手册

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ANALOG DEVICES  ADM3260ARSZ  数字隔离器, 2通道, 3 V, 5.5 V, SSOP, 20 引脚
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