SFH6343T 데이터 시트보기 (PDF) - Vishay Semiconductors
부품명
상세내역
제조사
SFH6343T Datasheet PDF : 7 Pages
| |||
SFH6315T, SFH6316T, SFH6343T
High Speed Optocoupler, 1 MBd, Vishay Semiconductors
Transistor Output
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART SYMBOL MIN.
TYP.
MAX. UNIT
COUPLER
Capacitance (input to output) (1)
Notes
f = 1 MHz
CIO
0.4
pF
• 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.
(1) A 0.1 μF bypass capacitor connected between pins 5 and 8 is recommended.
CURRENT TRANSFER RATIO
PARAMETER
TEST CONDITION
PART SYMBOL MIN.
TYP.
MAX.
VO = 0.4 V, IF = 16 mA, VCC = 4.5 V,
25 °C
SFH6315T
CTR
7
16
50
Current transfer ratio
VO = 0.5 V, IF = 16 mA, VCC = 4.5 V SFH6315T CTR
5
17
VO = 0.4 V, IF = 16 mA, VCC = 4.5 V,
25 °C
SFH6316T
CTR
19
35
50
VO = 0.4 V, IF = 16 mA, VCC = 4.5 V,
25 °C
SFH6343T
CTR
19
35
50
VO = 0.5 V, IF = 16 mA, VCC = 4.5 V SFH6343T CTR
15
36
VO = 0.5 V, IF = 16 mA, VCC = 4.5 V SFH6316T CTR
15
36
Note
• Current transfer ratio in percent equals the ratio of output collector current (IO) to the forward LED input current (IF) times 100.
A 0.1 μF bypass capacitor connected between pins 5 and 8 is recommended.
UNIT
%
%
%
%
%
%
10 % duty cycle
1/f < 100 µs
1
Pulse
generator
IF
ZO = 50 Ω
2
tr = 5 ns
3
IF = monitor
4
RM
isfh6315t_01
IF
8
+5V
0
7
RL
VO
6
0.1 µF
VO
5
CL = 15 pF
tPHL
1.5 V
tPLH
5V
1.5 V
VOL
Fig. 1 - Test Circuit for Switching Times
SWITCHING CHARACTERISTICS
PARAMETER
TEST CONDITION
PART SYMBOL MIN.
TYP.
Propagation delay time to logic
low at output (see fig. 1)
Propagation delay time to logic
high at output (see fig. 1)
RL = 4.1 KΩ
RL = 1.9 KΩ
RL = 4.1 KΩ
RL = 1.9 KΩ
SFH6315T
SFH6315T
SFH6316T
SFH6343T
SFH6315T
SFH6315T
SFH6316T
SFH6343T
tPHL (1)
tPHL
tPHL
tPHL
tPLH (1)
tPLH
tPLH
tPLH
0.5
0.5
0.25
0.25
0.5
0.5
0.5
0.5
Notes
• Over recommended temperature (Tamb = 0 °C to 70 °C ), VCC = 5 V, IF = 16 mA unless otherwise specified.
The 1.9 kW load represents 1 TTL unit load of 1.6 mA and the 5.6 kW pull-up resistor.
The 4.1 kW load represents 1 LSTTL unit load of 0.36 mA and the 6.1 kW pull-up resistor.
(1) Tamb = 25 °C, unless otherwise specified.
Document Number: 83677
Rev. 2.1, 19-Oct-10
For technical questions, contact: optocoupleranswers@vishay.com
MAX.
1.5
2
0.8
1
1.5
2
0.8
1
UNIT
μs
μs
μs
μs
μs
μs
μs
μs
www.vishay.com
3
Share Link: 