Fairchild Semiconductor HCPL-2630, HCPL-2611, HCPL-2601, 6N137, HCPL-2631 Datasheet
FEATURES
• Very high speed-10 MBit/s
• Superior CMR-10 kV/µs
• Double working voltage-480V
• Fan-out of 8 over -40°C to +85°C
• Logic gate output
• Strobable output
• Wired OR-open collector
• U.L. recognized (File # E90700)
DESCRIPTION
The 6N137, HCPL-2601/2611 single-channel and HCPL-2630/2631 dual-channel
optocouplers consist of a 850 nm AlGaAS LED, optically coupled to a very high
speed integrated photodetector logic gate with a strobable output. This output
features an open collector, thereby permitting wired OR outputs. The coupled
parameters are guaranteed over the temperature range of -40°C to +85°C. A
maximum input signal of 5 mA will provide a minimum output sink current of 13
mA (fan out of 8).
An internal noise shield provides superior common mode rejection of typically 10
kV/µs. The HCPL- 2601 and HCPL- 2631 has a minimum CMR of 5 kV/µs.
The HCPL-2611 has a minimum CMR of 10 kV/µs.
APPLICATIONS
• Ground loop elimination
• LSTTL to TTL, LSTTL or 5-volt CMOS
• Line receiver, data transmission
• Data multiplexing
• Switching power supplies
• Pulse transformer replacement
• Computer-peripheral interface
Input Enable Output
HHL
LHH
HLH
LLH
HNCL
LNCH
A 0.1
µF bypass capacitor must be connected between pins 8 and 5.
(See note 1)
TRUTH TABLE
(Positive Logic)
HCPL-2630
HCPL-2631
6N137
HCPL-2601
HCPL-2611
HIGH SPEED-10 MBit/s
LOGIC GATE OPTOCOUPLERS
2001 Fairchild Semiconductor Corporation
DS300202 7/9/01 1 OF 11 www.fairchildsemi.com
SINGLE-CHANNEL DUAL-CHANNEL
6N137 HCPL-2630
HCPL-2601 HCPL-2631
HCPL-2611
N/C
1
+
2
V
F
_
3
N/C
4 5
8
V
8
CC
V
7
E
V
6
O
GND
8
1
8
1
+
1
V
F1
_
2
_
3
V
F2
+
4 5
1
V
8
CC
V
7
01
V
6
02
GND
RECOMMENDED OPERATING CONDITIONS
Parameter Symbol Min Max Units
Input Current, Low Level I
FL
0 250 µA
Input Current, High Level I
FH
*6.3 15 mA
Supply Voltage, Output V
CC
4.5 5.5 V
Enable Voltage, Low Level V
EL
0 0.8 V
Enable Voltage, High Level V
EH
2.0 V
CC
V
Low Level Supply Current T
A
-40 +85 °C
Fan Out (TTL load) N 8
Parameter Symbol Value Units
Storage Temperature T
STG
-55 to +125 °C
Operating Temperature T
OPR
-40 to +85 °C
Lead Solder Temperature T
SOL
260 for 10 sec °C
EMITTER
DC/Average Forward Single channel I
F
50
mA
Input Current Dual channel (Each channel) 30
Enable Input Voltage Single channel
V
E
5.5 V
Not to exceed V
CC
by more than 500 mV
Reverse Input Voltage Each channel V
R
5.0 V
Power Dissipation Single channel
P
I
100
mW
Dual channel (Each channel) 45
DETECTOR
Supply Voltage
V
CC
7.0 V
(1 minute max)
Output Current Single channel
I
O
50
mA
Dual channel (Each channel) 50
Output Voltage Each channel V
O
7.0 V
Collector Output Single channel
P
O
85
mW
Power Dissipation Dual channel (Each channel) 60
ABSOLUTE MAXIMUM RATINGS (No derating required up to 85°C)
* 6.3 mA is a guard banded value which allows for at least 20 % CTR degradation. Initial input current threshold value is 5.0 mA or less
HIGH SPEED-10 MBit/s
LOGIC GATE OPTOCOUPLERS
www.fairchildsemi.com 2 OF 11 7/9/01 DS300202
SINGLE-CHANNEL DUAL-CHANNEL
6N137 HCPL-2630
HCPL-2601 HCPL-2631
HCPL-2611
AC Characteristics Test Conditions Symbol Min Typ** Max Unit
Propagation Delay Time (Note 4) (TA=25°C)
T
PLH
20 45 75
ns
to Output High Level (R
L
= 350 1, CL= 15 pF) (Fig. 12) 100
Propagation Delay Time (Note 5) (TA=25°C)
T
PHL
25 45 75
ns
to Output Low Level (R
L
= 350 1, CL= 15 pF) (Fig. 12) 100
Pulse Width Distortion (RL= 350 1, CL= 15 pF) (Fig. 12) T
PHL-TPLH
335ns
Output Rise Time (10-90%)
(R
L
= 350 1, CL= 15 pF)
t
r
50 ns
(Note 6) (Fig. 12)
Output Fall Time (90-10%)
(R
L
= 350 1, CL= 15 pF)
t
f
12 ns
(Note 7) (Fig. 12)
Enable Propagation Delay Time (IF= 7.5 mA, VEH= 3.5 V)
t
ELH
20 ns
to Output High Level (R
L
= 350 1, CL= 15 pF) (Note 8) (Fig. 13)
Enable Propagation Delay Time (IF= 7.5 mA, VEH= 3.5 V)
t
EHL
20 ns
to Output Low Level (R
L
= 350 1, CL= 15 pF) (Note 9) (Fig. 13)
Common Mode Transient Immunity (TA=25°C) VCM = 50 V, (Peak)
(at Output High Level) (I
F
= 0 mA, VOH(Min.) = 2.0 V)
CM
H
V/µs
6N137, HCPL-2630 (R
L
= 350 1) (Note 10) 10,000
HCPL-2601, HCPL-2631 (Fig. 14) 5000 10,000
HCPL-2611 VCM = 400 V 10,000 15,000
(RL= 350 1) (IF= 7.5 mA, VOL(Max.) = 0.8 V)
10,000
Common Mode 6N137, HCPL-2630 V
CM
= 50 V (Peak)
CM
L
V/µs
Transient Immunity HCPL-2601, HCPL-2631 (T
A
=25°C)
5000 10,000
(at Output Low Level) (Note 11) (Fig. 14)
HCPL-2611 (TA=25°C) VCM = 400 V 10,000 15,000
SWITCHING CHARACTERISTICS
(TA= -40°C to +85°C, V
CC
= 5 V, IF= 7.5 mA Unless otherwise specified.)
Parameter Test Conditions Symbol Min Typ** Max Unit
EMITTER (IF= 10 mA)
V
F
1.8
V
Input Forward Voltage T
A
=25°C 1.4 1.75
Input Reverse Breakdown Voltage (IR= 10 µA) B
VR
5.0 V
Input Capacitance (VF= 0, f = 1 MHz) C
IN
60 pF
Input Diode Temperature Coefficient (IF= 10 mA) VF/T
A
-1.4 mV/°C
DETECTOR
710
High Level Supply Current Single Channel (V
CC
= 5.5 V, IF= 0 mA) I
CCH
mA
Dual Channel (V
E
= 0.5 V) 10 15
Low Level Supply Current Single Channel (VCC= 5.5 V, IF= 10 mA)
I
CCL
913
mA
Dual Channel (V
E
= 0.5 V) 14 21
Low Level Enable Current (VCC= 5.5 V, VE= 0.5 V) I
EL
-0.8 -1.6 mA
High Level Enable Current (VCC= 5.5 V, VE= 2.0 V) I
EH
-0.6 -1.6 mA
High Level Enable Voltage (VCC= 5.5 V, IF= 10 mA) V
EH
2.0 V
Low Level Enable Voltage (VCC= 5.5 V, IF= 10 mA) (Note 3) V
EL
0.8 V
INDIVIDUAL COMPONENT CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
(TA= -40°Cto +85°C Unless otherwise specified.)
HIGH SPEED-10 MBit/s
LOGIC GATE OPTOCOUPLERS
DS300202 7/9/01 3 OF 11 www.fairchildsemi.com
SINGLE-CHANNEL DUAL-CHANNEL
6N137 HCPL-2630
HCPL-2601 HCPL-2631
HCPL-2611
Characteristics Test Conditions Symbol Min Typ** Max Unit
Input-Output (Relative humidity = 45%)
Insulation Leakage Current (T
A
= 25°C, t = 5 s)
I
I-O
1.0* µA
(V
I-O
= 3000 VDC)
(Note 12)
Withstand Insulation Test Voltage (RH < 50%, TA = 25°C)
V
ISO
2500 V
RMS
(Note 12) ( t = 1 min.)
Resistance (Input to Output) (V
I-O
= 500 V) (Note 12) R
I-O
10
12
1
Capacitance (Input to Output) (f = 1 MHz) (Note 12) C
I-O
0.6 pF
ISOLATION CHARACTERISTICS (T
A
= -40°C to +85°C Unless otherwise specified.)
** All typical values are at VCC= 5 V, TA= 25°C
1. The VCCsupply to each optoisolator must be bypassed by a 0.1µF capacitor or larger. This can be either a ceramic or solid tantalum
capacitor with good high frequency characteristic and should be connected as close as possible to the package V
CC
and GND pins
of each device.
2. Each channel.
3. Enable Input - No pull up resistor required as the device has an internal pull up resistor.
4. t
PLH
- Propagation delay is measured from the 3.75 mA level on the HIGH to LOW transition of the input current pulse to the 1.5 V
level on the LOW to HIGH transition of the output voltage pulse.
5. t
PHL
- Propagation delay is measured from the 3.75 mA level on the LOW to HIGH transition of the input current pulse to the 1.5 V
level on the HIGH to LOW transition of the output voltage pulse.
6. t
r
- Rise time is measured from the 90% to the 10% levels on the LOW to HIGH transition of the output pulse.
7. t
f
- Fall time is measured from the 10% to the 90% levels on the HIGH to LOW transition of the output pulse.
8. t
ELH
- Enable input propagation delay is measured from the 1.5 V level on the HIGH to LOW transition of the input voltage pulse
to the 1.5 V level on the LOW to HIGH transition of the output voltage pulse.
9. t
EHL
- Enable input propagation delay is measured from the 1.5 V level on the LOW to HIGH transition of the input voltage pulse
to the 1.5 V level on the HIGH to LOW transition of the output voltage pulse.
10. CM
H
- The maximum tolerable rate of rise of the common mode voltage to ensure the output will remain in the high state
(i.e., V
OUT
> 2.0 V). Measured in volts per microsecond (V/µs).
11. CM
L
- The maximum tolerable rate of rise of the common mode voltage to ensure the output will remain in the low output state
(i.e., V
OUT
< 0.8 V). Measured in volts per microsecond (V/µs).
12. Device considered a two-terminal device: Pins 1,2,3 and 4 shorted together, and Pins 5,6,7 and 8 shorted together.
NOTES
DC Characteristics Test Conditions Symbol Min Typ** Max Unit
High Level Output Current (VCC= 5.5 V, VO= 5.5 V)
I
OH
100 µA
(I
F
= 250 µA, VE= 2.0 V) (Note 2)
Low Level Output Current (VCC= 5.5 V, IF= 5 mA)
V
OL
.35 0.6 V
(V
E
= 2.0 V, ICL= 13 mA) (Note 2)
Input Threshold Current
(V
CC
= 5.5 V, VO= 0.6 V,
I
FT
35mA
V
E
= 2.0 V, IOL= 13 mA)
TRANSFER CHARACTERISTICS
(TA= -40°C to +85°C Unless otherwise specified.)
HIGH SPEED-10 MBit/s
LOGIC GATE OPTOCOUPLERS
www.fairchildsemi.com 4 OF 11 7/9/01 DS300202
SINGLE-CHANNEL DUAL-CHANNEL
6N137 HCPL-2630
HCPL-2601 HCPL-2631
HCPL-2611
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