ARX4404 Aeroflex Circuit Technology, ARX4404 Datasheet - Page 5

• Manufacturer Part Number: ARX4404
• Description: Arx4404 & Arx4407 Transceiver For Macair A3818, A4905, A5232, A5690 , Mil-std-1553 & Sae-as15531
• Manufacturer: Aeroflex Circuit Technology

6.5V P-P MIN
6.5V P-P MIN
8.5V P-P MAX
8.5V P-P MAX
FIGURE 3 – TRANSMITTER (TX) OUTPUT
FIGURE 5 – TYPICAL TRNSFORMER
TX DATA OUT
TX DATA OUT
RX DATA IN
RX DATA IN
SCD4404 Rev F
* Rise and fall times measured at point A-A’ in Figure 5
MAX
1.27
0.24
MIN
PLUG-IN PACKAGE
24
1
70Ω
0.018 DIA.
±0.002
WAVEFORM
1.27 MAX
CONNECTION
90%
90%
1.10
Notes
Transformer turns ratios:
N1:N2 = 1:1
N1:N3 = 1:0.71
Use Aeroflex 25T1553-1
N1:N2
10%
10%
1. Dimensions shown are in inches.
2. Pins are equally spaced at 0.100±0.002 tolerance, non-cumulative, each row.
13
12
t
t
r
r
PACKAGE CONFIGURATION OUTLINE
B
*
*
B’
0.175
0.100
1.10
MAX
52.5Ω
52.5Ω
Ctr
tap
t
t
f
f
*
*
A
A’
Pin Function
10 RXDATA OUT
11 INT. DATA THRES
12 EXT. DATA THRES
13 +15V (RX)
14 NC
15 RX DATA IN
16 RX DATA IN
17 GND
18 CASE GND
19 -15V (RX)
20 +5V
21 TX INHIBIT
22 TX DATA IN
23 TX DATA IN
24 -15V(TX)
1 TX DATA OUT
2 TX DATA OUT
3 TX GND (+5)
4 +15V (TX)
5 EXT. DATA THRES
6 INT. DATA THRES
7 RX DATA OUT
8 STROBE
9 RX GND (+5V)
N1:N3 for
coupling
stub
70Ω
0 Volts
0 Volts
5
0 volts
FIGURE 6 – TYPICAL POWER DISSIPATION
FIGURE 4 – TRANSMITTER (TX) OUTPUT
MAX
1.27
0.167 for Low Profile Flat Pack
0.200 for Std Flat Pack
2.0
1.5
1.0
0.5
4.0
3.5
3.0
2.5
0
0
*Offset measured at point A-A’ in Figure 5
10
FLAT PACKAGE
vs. DUTY CYCLE
20
LAST BIT
OFFSET
DUTY CYCLE, PERCENT
1.27 MAX
Pin 1 & ESD
30
Designator
TYPICAL
40
2.5 µsec
50
60
±0.015
0.400
MIN
0.080
70
Magnified View
2 sides
OUTPUT OFFSET
OUTPUT OFFSET
80
±0.002
0.10 Typ
0.009
±0.002
0.017
90 100
*
*