參數(shù)資料
型號: SFH6720T
廠商: VISHAY SEMICONDUCTORS
元件分類: 光電耦合器
英文描述: 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 5 Mbps
封裝: ROHS COMPLIANT, SOIC-8
文件頁數(shù): 10/16頁
文件大小: 261K
代理商: SFH6720T
Document Number: 83684
For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
Rev. 1.6, 04-Nov-10
3
SFH6720T, SFH6721T
High Speed Optocoupler, Dual,
5 MBd, in SOIC-8 Package
Vishay Semiconductors
Note
(1) - 40 ° C
≤ Tamb ≤ 85 °C; 4.5 V ≤ VCC ≤ 15 V; 1.6 mA ≤ IFon ≤ 5 mA; 2 ≤ VEH ≤ 15 V; 0 ≤ VEL ≤ 0.8 V; 0 mA ≤ IFoff ≤ 0.1 mA.
Typical values: Tamb = 25 °C; VCC = 5 V; IFon = 3 mA unless otherwise specified.
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements.
Note
(1) 0°C
≤ Tamb ≤ 85 °C; 4.5 V ≤ VCC ≤ 15 V; 1.6 mA ≤ IFon ≤ 5 mA; 0 mA ≤ IFoff ≤ 0.1 mA
Typical values: Tamb = 25 ° C; VCC = 5 V; IFon = 3 mA unless otherwise specified. A 0.1 μF bypass capacitor connected between pins 5 and
8 must be used.
OUTPUT
Logic low output voltage
IOL = 6.4 mA
VOL
0.5
V
Logic high output voltage
IOH = - 2.6 mA,
VOH = VCC - 1.8 V
VOH
2.4
V
Output leakage current
(VOUT > VCC)
VO = 5.5 V, VCC = 4.5 V,
IF = 5 mA
IOHH
0.5
100
μA
VO = 15 V, VCC = 4.5 V,
IF = 5 mA
IOHH
1
500
μA
Logic low supply current
VCC = 5.5 V, IF = 0
ICCL
3.7
6
mA
VCC = 15 V, IF = 0
ICCL
4.1
6.5
mA
Logic high supply current
VCC = 5.5 V, IF = 5 mA
ICCH
3.4
4
mA
VCC = 15 V, IF = 5 mA
ICCH
3.7
5
mA
Logic low short circuit output
current
(output short circuit time
≤ 10 ms)
VO = VCC = 5.5 V, IF = 0
IOSL
25
mA
VO = VCC = 15 V, IF = 0
IOSL
40
mA
Logic high short circuit output
current
(output short circuit time
≤ 10 ms)
VCC = 5.5 V, VO = 0 V,
IF = 5 mA
IOSH
- 10
mA
VCC = 15 V, VO = 0 V, IF = 5 mA
IOSH
-25
mA
Thermal resistance
Rthja
300
K/W
COUPLER
Capacitance (input to output)
f = 1 MHz, pins 1 to 4 and 5 to 8
shorted together
CIO
0.6
pF
Isolation resistance
VIO = 500 V, Tamb = 25 °C
1012
Ω
VIO = 500 V, Tamb = 100 °C
1011
Ω
ELECTRICAL CHARACTERISTICS (1)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
SWITCHING CHARACTERISTICS (1)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
Propagation delay time to logic
low output level
Without peaking capacitor
tPHL
120
ns
With peaking capacitor
tPHL
115
300
ns
Propagation delay time to logic
high output level
Without peaking capacitor
tPLH
125
ns
With peaking capacitor
tPLH
90
300
ns
Output rise time
10 % to 90 %
tr
40
ns
Output fall time
90 % to 10 %
tf
10
ns
isfh6720_00
ICC
VCC
VO
IO
IF
(3)
(2)
GND
Shield
(8)
(7)
(5)
A
K
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