
9-L
INE
L
OW
C
APACITANCE
, μP
OWER
SCSI T
ERMINATOR
LX5213
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
3
Copyright 1997
Rev. 1.9 7/97
P
R O D U C T I O N
D
A T A
S
H E E T
R E C O M M E N D E D O P E R AT I N G C O N D I T I O N S
(Note 2)
Parameter
Symbol
Units
Recommended Operating Conditions
Min.
Typ.
Max.
4
0
0
5.25
5
V
TERM
V
V
V
μF
2.2
0
125
°C
Note 2. Range over which the device is functional.
TermPwr Voltage
Signal Line Voltage
Disconnect Input Voltage
Output Capacitor on REGOUT
Operating Virtual Junction Temperature Range
LX5213C
V
TERM
ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, these specifications apply over the operating ambient temperature range of 0°C
≤
T
≤
70°C. TermPwr = 4.75V, Discon-
nect = 0V. Low duty cycle pulse testing techniques are used which maintains junction and case temperatures equal to the ambient temperature.)
Parameter
Symbol
Test Conditions
Units
LX5213
Typ.
Min.
Max.
0.6
194
60
1.2
208
100
mA
mA
μA
Supply Current Section
TermPwr Supply Current
All term lines = Open
All term lines = 0.5V
Disconnect = Open
Power Down Mode
Output Section (Terminator Lines)
Terminator Impedance
104
100
2.7
-20.3
-19.0
-19.5
-18.0
110
110
2.9
-21.8
-21.8
-21.8
-21.8
10
3.5
30
116
120
V
mA
mA
mA
mA
nA
pF
mA
-23
-23
-23
-23
400
20
I
TERM
= -5mA to -15mA, T
A
= 25°C
I
TERM
= -5mA to -15mA
Terminator Output High Voltage
Max. Output Current
V
OUT
= 0.5V, T
A
= 25°C
V
OUT
= 0.5V, 0°C
≤
T
A
≤
70°C
V
OUT
= 0.5V, V
TERM
= 4V, T
A
= 25°C
V
OUT
= 0.5V, V
TERM
= 4V, 0°C
≤
T
A
≤
70°C
Disconnect = Open, V
TERM
= 0V to 5.25V
Disconnect = Open
V
OUT
= 4V
Output Leakage
Output Capacitance
Sink Current
Regulator Section
Regulator Output Voltage
Line Regulation
Load Regulation
Drop Out Voltage
Short Circuit Current
Thermal Shutdown
Disconnect Section
Disconnect Threshold
Input Current
3.6
10
20
0.7
-200
150
V
20
50
1.0
-350
mV
mV
V
mA
°C
V
TERM
= 4V to 6V
I
REG
= 0 to -50mA
I
REG
= -50mA
V
REG
= 0V
0.8
2.0
40
V
μA
Disconnect = 0V