参数资料
型号: FOD0720R2
厂商: Fairchild Optoelectronics Group
文件页数: 4/12页
文件大小: 0K
描述: OPTOCOUPLER 25MBIT SEC 8-SOIC
标准包装: 2,500
系列: OPTOPLANAR®
电压 - 隔离: 3750Vrms
通道数: 1,单向
电流 - 输出 / 通道: 10mA
数据速率: 25Mbps
传输延迟高 - 低 @ 如果: 21ns
输入类型: 逻辑
输出类型: 推挽式/图腾柱
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SO
包装: 带卷 (TR)
Switching Characteristics (T A = -40°C to 100°C and 4.5V ≤ V DD ≤ 5.5V, all typicals are at T A = 25°C, V DD = 5V)
Symbol
t PHL
Parameter
Propagation Delay Time to
Test Conditions
C L = 15pF
Min.
Typ.
21
Max.
40
Unit
ns
Logic Low Output
t PLH
Propagation Delay Time to
C L = 15pF
23
40
ns
Logic High Output
PWD
Pulse Width Distortion, | t PHL – t PLH |
Data Rate
FOD0710
FOD0720
FOD0721
FOD0710
FOD0720, FOD0721
PW = 80ns, C L = 15pF
PW = 40ns, C L = 15pF
PW = 40ns, C L = 15pF
2
2
2
8
8
6
12.5
25
ns
ns
ns
Mb/s
Mb/s
t PSK
t R
t F
Propagation Delay Skew
Output Rise Time (10%–90%)
Output Fall Time (90%–10%)
C L = 15pF (3)
5
4.5
20
ns
ns
ns
|CM H |
|CM L |
Common Mode Transient
Immunity at Output High
Common Mode Transient
Immunity at Output Low
V I = V DD1 , V O > 0.8 V DD2
V CM = 1000V (4)
V I = 0V, V O < 0.8,
V CM = 1000V (4)
20
20
40
40
kV/μs
kV/μs
Notes:
3. t PSK is equal to the magnitude of the worst case difference in t PHL and/or t PLH that will be seen between units at any given
temperature within the recommended operating conditions.
4. Common mode transient immunity at output high is the maximum tolerable (positive) dVcm/dt on the leading edge
of the common mode impulse signal. Vcm, to assure that the output will remain high. Common mode transient
immunity at output low is the maximum tolerable (negative dVcm/dt on the trailing edge of the common pulse
signal, Vcm, to assure that the output will remain low.
?2004 Fairchild Semiconductor Corporation
FOD0721, FOD0720, FOD0710 Rev. 1.0.9
4
www.fairchildsemi.com
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