HI-2579, HI-2581
ELECTRICAL CHARACTERISTICS
Table 2. DC Electrical Characteristics
V
DD
= +3.3V, GND = 0V, T
A
= Operating Temperature Range (unless otherwise stated)
Parameter
Operating Voltage
Symbol
V
DD
I
CC1
Test Conditions
Min
3.15
Typ
3.3
4
225
425
Max
3.45
17
320
640
0.06
Units
V
mA
mA
mA
W
W
V
DD
Not Transmitting
Transmit one bus @ 50%
duty cycle
Transmit one bus @ 100%
duty cycle
Not Transmitting
Transmit one bus @ 100%
duty cycle
Digital Inputs
Digital Inputs
Digital Inputs
Digital Inputs
I
OUT
= -1.0mA, Digital Out-
puts
I
OUT
= +1.0mA, Digital
Outputs
-20
90%
70%
Total Supply Current
I
CC2
I
CC3
P
D1
Power Dissipation
P
D2
V
IH
V
IL
I
IH
I
IL
V
OH
V
OL
0.5
1.0
Min. Input Voltage (HI)
Max. Input Voltage (LO)
Min. Input Current (HI)
Max. Input Current (LO)
Min. Output Voltage (HI)
Max. Output Voltage (LO)
RECEIVER
Input Resistance
Input Capacitance
Common Mode Rejection Ratio
Input Common Mode Voltage
Threshold Voltage - Direct
Coupled
Threshold Voltage - Transformer
Coupled
Detect
No Detect
Detect
No Detect
30%
20
V
DD
μA
μA
V
DD
10%
V
DD
(Measured at Point “AD” in Figure 2 unless otherwise specified)
R
IN
C
IN
CMRR
V
ICM
V
THD
V
THND
V
THD
V
THND
1MHz Sine Wave
(measured at point “AD” in
1MHz Sine Wave
(measured at point “AT” in
Differential
Differential
45
-10.0
0.86
0.28
0.86
0.20
+10.0
2
5
kΩ
pF
dB
V-pk
Vp-p
Vp-p
Vp-p
Vp-p
HOLT INTEGRATED CIRCUITS
5
HOLTIC [ HOLT INTEGRATED CIRCUITS ]
