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HCPL-7800 参数 Datasheet PDF下载

HCPL-7800图片预览
型号: HCPL-7800
PDF下载: 下载PDF文件 查看货源
内容描述: 高CMR隔离放大器 [High CMR Isolation Amplifiers]
分类和应用: 隔离放大器光电二极管分离技术隔离技术
文件页数/大小: 17 页 / 375 K
品牌: HP [ AGILENT(HEWLETT-PACKARD) ]
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AC Electrical Specifications
All specifications and figures are at the nominal operating condition of V
IN+
= 0 V, V
IN-
= 0 V, T
A
= 25°C,
V
DD1
= 5.0 V, and V
DD2
= 5.0 V, unless otherwise noted.
Parameter
Rising Edge Isolation
Mode Rejection
Falling Edge Isolation
Mode Rejection
Isolation Mode Rejection
Ratio at 60 Hz
Propagation Delay to 10%
Propagation Delay to 50%
Propagation Delay to 90%
Rise/Fall Time (10%-90%)
Bandwidth (-3 dB)
Bandwidth (-45°)
RMS Input-Referred
Noise
Power Supply Rejection
Symbol
IMR
R
IMR
F
IMRR
t
PD10
t
PD50
t
PD90
t
R/F
f
-3dB
f
-45°
V
N
PSR
50
Min.
10
10
Typ.
25
15
>140
2.0
3.4
6.3
4.3
85
35
300
5
3.3
5.6
9.9
6.6
Max.
Unit
kV/µs
kV/µs
dB
µs
µs
µs
µs
kHz
kHz
µV
rms
mV
p-p
Bandwidth = 100 kHz
25, 26
28
29
23, 24
-40°C < T
A
< 85°C
19
21, 22
27
Test Conditions
V
IM
= 1 kV
Fig.
19, 20
Note
26
Package Characteristics
All specifications and figures are at the nominal operating condition of V
IN+
= 0 V, V
IN-
= 0 V, T
A
= 25°C, V
DD1
= 5.0 V, and V
DD2
= 5.0 V, unless otherwise noted.
Parameter
Input-Output Momentary
Withstand Voltage*
Input-Output Resistance
Symbol
V
ISO
R
I-O
Min.
3750
10
12
10
11
Input-Output Capacitance
Input IC Junction-to-
Case Thermal Resistance
Output IC Junction-to-Case
Thermal Resistance
C
I-O
θ
jci
θ
jco
0.7
96
114
pF
°C/W
°C/W
10
13
Typ.
Max.
Unit
V rms
Test Conditions
t = 1 min., RH
50%
T
A
= 25°C
T
A
= 100°C
f = 1 MHz
30
32
V
I-O
= 500 Vdc
Fig.
Note
30, 31
30
*The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output
continuous voltage rating. For the continuous voltage rating refer to the VDE 0884 Insulation Characteristics Table (if applicable), your
equipment level safety specification, or HP Application Note 1074, “Optocoupler Input-Output Endurance Voltage.”
1-222