HCPL-8100/0810
High Current Line Driver
Data Sheet
Description
The HCPL-8100 and HCPL-0810 are low-cost high
current line drivers. With a 5 V single supply, they
deliver up to 1 A
PP
current. This is ideal for high current
applications such as a Powerline modem.
The HCPL-8100 and HCPL-0810 are internally protected
against over-temperature conditions through thermal
shutdown. Under-voltage or over-load condition is
sensed by internal detection circuit and indicated by
Status pin output. In addition, with the transmit enable
(Tx-en) input, the line driver output stage can be
disabled to reduce power dissipation when not
operating.
The HCPL-8100 and HCPL-0810 are specified for
operation over extended temperature range from
-40°C to +85°C. The HCPL-8100 is available in DIP-8
package, and the HCPL-0810 is available in SO-8
package.
Features
•
1 A
PP
driving current
•
•
•
•
•
•
•
•
3.5 MHz gain bandwidth product
−
60 dB maximum harmonic distortion
Load detection function
Under-voltage detection
Over-temperature shutdown
5 V single supply
Temperature range:
−40°C
to +85°C
Suitable for FCC Part 15 and EN50065-1 compliant design
Applications
•
Automatic meter reading (AMR)
•
•
•
•
Powerline modem
General purpose line driver
Signal conditioning
Digital-to-analog converter buffers
Connection Diagram
STATUS
TX -EN
TX
PLM
Transceiver
Filter
1
2
3
4
Status
Tx -en
Tx -in
R
ref
Tx -out
V
CC
GND
GND
8
7
6
5
5V
L
N
HCPL-8100/0810
CAUTION: It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and /or degradation which may be induced by ESD.
Package Pin Out
Pin Descriptions
1
2
3
4
Status
Tx-en
Tx-in
R ref
Tx-out
V
CC
GND
GND
8
7
6
5
Pin No. Symbol Function
1
Status Line condition
detection
2
Tx-en
3
4
5, 6
7
8
Tx-in
R
ref
GND
V
CC
Tx-out
Description
A logic high indicates line conditions
such as
- under-voltage when V
CC
< 4 V
- load detection when I
Tx-out
<
−0.25
A
- over-temperature (thermal
shutdown)
Transmit enable
A logic high enables the Tx-out;
A logic low disables the Tx-out and
changes it to high impedance state
Transmit input
Transmit signal input
Resistor reference
Sets line driver biasing current,
typically 24 kΩ
Power supply ground Power supply and signal ground
5 V power supply
5 V power supply
Transmit output
Transmit signal output, to be enabled
by Tx-en
Block Diagram
Under-Volt
Detection
Status
1
Status
Output
Load
Detection
Over-Temp
Detection
7
V
CC
6
GND
Tx-en
2
5
GND
Tx-in
3
Amp
8
Tx-out
R
ref
4
Ordering Information
Specify part number followed by option number (if desired).
Example:
HCPL-8100
HCPL-0810-XXX
No option = SO-8 package, 100 units per tube.
500 = Tape and Reel Packaging Option, 1500 units per reel.
Standard 8-pin DIP package, 50 units per tube.
2
Package Outline Drawings
HCPL-8100 Standard 8-pin DIP package
9.50
±
0.05
(0.374
±
0.002)
8
7
6
A 8100
YYWW
1
1.19 (0.047) MAX.
2
3
4
1.524 (0.060) MAX.
6.62
±
0.05
(0.260
±
0.002)
7.87
±
0.25
(0.310
±
0.010)
5
DATE CODE
3.92 (0.155) MAX.
0.381 (0.015) MIN.
3.05 (0.120) MIN.
0.20 (0.008)
0.35 (0.014)
1.094
±
0.320
(0.037
±
0.013)
0.555 (0.022) MAX.
2.54
±
0.25
(0.100
±
0.010)
5˚ TYP.
DIMENSIONS IN MILLIMETERS AND (INCHES)
HCPL-0810 Small Outline SO-8 Package
DIMENSIONS IN MILLIMETERS AND (INCHES)
3
Solder Reflow Temperature Profile
300
PREHEATING RATE 3°C + 1°C/- 0.5°C/SEC.
REFLOW HEATING RATE 2.5°C ± 0.5°C/SEC.
PEAK
TEMP.
245°C
PEAK
TEMP.
240°C
PEAK
TEMP.
230°C
2.5°C ± 0.5°C/SEC.
160°C
150°C
140°C
3°C + 1°C/- 0.5°C
30
SEC.
30
SEC.
SOLDERING
TIME
200°C
TEMPERATURE (
°
C)
200
100
PREHEATING TIME
150°C, 90 + 30 SEC.
50 SEC.
TIGHT
TYPICAL
LOOSE
ROOM
TEMPERATURE
0
0
50
100
TIME (SECONDS)
150
200
250
Absolute Maximum Ratings
Parameter
Storage Temperature
Ambient Operating Temperature
Junction Temperature
Supply Voltage
Output Voltage
Tx-in Voltage
Tx-en Voltage
Solder Reflow Temperature Profile
Symbol
T
S
T
A
T
J
V
CC
V
O
V
Tx-in
V
Tx-en
Min.
−55
−40
−0.5
−0.5
−0.5
−0.5
Max.
125
85
150
5.5
V
CC
V
CC
V
CC
Unit
°C
°C
°C
Volts
Volts
Volts
Volts
(See Solder Reflow Temperature Profile Section)
Recommended Operating Conditions
Parameter
Ambient Operating Temperature
Supply Voltage
Symbol
T
A
V
CC
Min.
−40
4.75
Typ.
25
5
Max.
85
5.25
Unit
°C
V
4
Electrical Specifications
Unless otherwise noted, for sinusoidal waveform input and reference resistor R
ref
= 24 kΩ, all typical values are
at T
A
= 25°C and V
CC
= 5 V; all Minimum/Maximum specifications are at Recommended Operating Conditions.
Parameter
V
CC
Supply Current
Symbol Min.
I
CC
Typ.
1.2
20
Max.
2
45
4.3
Unit
mA
mA
V
°C
A
PP
Test Condition
V
Tx−en
= 0 V, V
Tx−in
= 0 V
PP
,
Tx-out no load
V
Tx−en
= 5 V, V
Tx−in
= 0 V
PP
,
Tx-out no load
Fig.
1
2, 3
Note
V
CC
Under Voltage
Detection
Junction Over-
Temperature Threshold
Load Detection
Threshold
Status Logic High
Output
Status Logic Low
Output
Power Supply
Rejection Ratio
DC Bias Voltage
Output Impedance
V
UVD
3.8
4.0
150
0.5
1
2
V
Tx−en
= 5 V, V
Tx−in
= 1.25 V
PP
,
f = 132 kHz, Gain =
−
2, R
L
= 2.5
Ω
V
CC
= 3.5 V, I
OH
=
−
4 mA
V
CC
= 5 V, I
OL
= 4 mA
50 Hz ripple, V
ripple
= 200 mV
PP
,
V
Tx−en
= 5 V, V
Tx−in
= 0 V
PP
, Tx-out no load
V
Tx−en
= 5 V, Tx-out no load
V
Tx−en
= 0 V, V
Tx−in
= 0 V
PP
,
open loop, f = 132 kHz
V
Tx−en
= 5 V, V
Tx−in
= 0 V
PP
, f = 132 kHz
V
Tx−en
= 5 V, V
Tx−in
= 1 V
PP
,
R
L
= 50
Ω
V
Tx−in
= 1 V
PP
, f = 132 kHz,
Tx-out no load
V
Tx−en
= 5 V, V
Tx−in
= 1.75 V
PP
,
f = 132 kHz, Tx-out no load
V
Tx−en
= 0 V, V
Tx−in
= 1.75 V
PP
,
f = 132 kHz, Tx-out no load
V
Tx−en
= 5 V, V
Tx−out
= 3.5 V
PP
, f = 132 kHz,
Gain =
−2,
R
ref
= 24 k
Ω,
R
L
= 50
Ω
4, 14
12, 13
3
V
OH
V
OL
PSRR
V
Bias
Z
O
V
CC
−1
0
72
2.27
12
0.5
V
CC
0.8
V
V
dB
V
kΩ
Ω
MHz
Gain Bandwidth
Product
Transmit Enable
Threshold Voltage
Tx Enable Time
Tx Disable Time
2nd Harmonic
Distortion
3rd Harmonic
Distortion
Output Current
Thermal Resistance
(HCPL-8100)
Thermal Resistance
(HCPL-0810)
GBW
V
th, Tx
t
Tx-en
0.8
3.5
2.4
0.9
0.2
V
µs
µs
11, 15
15
5-10, 16
HD2
HD3
I
O
θ
JA
θ
JA
−65
−75
1
100
60
138
70
−60
−65
dB
dB
A
PP
V
Tx−en
= 5 V, f=132 kHz
4
°C/W 1 oz. trace, 2-layer PCB, still air, T
A
= 25°C
°C/W 1 oz. trace, 4-layer PCB, still air, T
A
= 25°C
°C/W 1 oz. trace, 2-layer PCB, still air, T
A
= 25°C
°C/W 1 oz. trace, 4-layer PCB, still air, T
A
= 25°C
Notes:
1. Threshold of falling V
CC
with hysteresis of 0.2 V (typ.).
2. Threshold of rising junction temperature with hysteresis of 20°C (typ.).
3. See Application Information section for more information on the load detection feature.
4. See Figure 3 for the plot of supply current versus Tx output current.
5
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