HI-2579_16 Datasheet, PDF (5/12 Pages) Holt Integrated Circuits – 3.3V MIL-STD-1553/1760 Dual Transceiver with Low Profile Integrated Transformers

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
Symbol
Test Conditions
Min Typ Max Units
Operating Voltage
Total Supply Current
V_DD
3.15 3.3 3.45
V
I_CC1
Not Transmitting
4
17
mA
I_CC2
Transmit one bus @ 50% duty cycle
225 320 mA
I_CC3
Transmit one bus @ 100% duty
cycle
425 640 mA
Power Dissipation
P_D1
Not Transmitting
P_D2
Transmit one bus @ 100% duty
cycle
0.06 W
0.5 1.0
W
Min. Input Voltage (HI)
V_IH
Digital Inputs
Max. Input Voltage (LO)
V_IL
Digital Inputs
Min. Input Current (HI)
I_IH
Digital Inputs
Max. Input Current (LO)
I_IL
Digital Inputs
Min. Output Voltage (HI)
V_OH
I_OUT = -1.0mA, Digital Outputs
Max. Output Voltage (LO)
V_OL
I_OUT = +1.0mA, Digital Outputs
RECEIVER
(Measured at Point “AD” in Figure 4 unless otherwise specified)
2.0
-20
90%
V
30%
V_DD
20
μA
μA
V_DD
10%
V_DD
Input Resistance
Input Capacitance
Common Mode Rejection Ratio
R_IN
C_IN
CMRR
Differential
Differential
2
kΩ
5
pF
45
dB
Input Common Mode Voltage
Threshold Voltage -
Direct Coupled
Detect
No Detect
Threshold Voltage -
Transformer Coupled
Detect
No Detect
V_ICM
V_THD
V_THND
V_THD
V_THND
1MHz Sine Wave (measured at
point “AD” in Figure 4)
RXA/B, RXA/B pulse width > 70 ns
No pulse at RXA/B, RXA/B
1MHz Sine Wave (measured at
point “AT” in Figure 5)
RXA/B, RXA/B pulse width > 70 ns
No pulse at RXA/B, RXA/B
-10.0
1.15
0.86
+10.0 V-pk
Vp-p
0.28 Vp-p
Vp-p
0.20 Vp-p
HOLT INTEGRATED CIRCUITS
5