3
Data Device Corporation
www.ddc-web.com
BU-65170/61580/61585
H1 web-09/02-0
mA
W
240
60
120
185
305
250
400
550
850
1.85
2.25
2.72
3.52
1.67
2.10
2.59
3.46
1.00
1.43
1.86
2.72
2.10
2.50
2.97
3.77
1.92
2.35
2.84
3.71
1.25
1.68
2.11
2.97
0.68
1.06
1.45
2.23
0.59
0.92
1.36
2.16
0.25
0.68
1.11
1.97
105
30
80
130
230
105
255
370
600
! BU-61585X2
+5V (Logic, Ch. A, Ch. B)
-12V (Ch. A, Ch. B)
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61585X3,
BU-61585X6
+5V (Logic, Ch. A, Ch. B)
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
POWER DISSIPATION
Total Hybrid
! BU-65170/61580X1
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-65170/61580X2
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-65170/61580X3,
BU-65170/61580X6
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61585X1
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61585X2
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61585X3,
BU-61585X6
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
Hottest Die
! BU-65170/61580X1
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-65170/61580X2
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-65170/61580X3,
BU-65170/61580X6
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
UNITS
MAX
TYP
MIN
PARAMETER
TABLE 1. “ACE” SERIES SPECIFICATIONS (CONTD)
oz (g)
0.6 (17)
in.
(mm)
in.
(mm)
W
1.9 X 1.0 X 0.165
(48.3 x 25.4 x 4.19)
1.9 X 1.0 X 0.150
(48.3 x 25.4 x 3.81)
PHYSICAL CHARACTERISTICS
Size
! BU-65170/61580/61585 S
! BU-65170/61580/61585 V
Weight
! BU-65170/61580/61585 S/V
°C/W
°C
6.99
6.8
150
+300
-55
-65
THERMAL
Thermal Resistance, Junction-to-Case,
Hottest Die (
θJC)
! BU-65170/61580/61585X1,
BU-65170/61580/61585X2,
! BU-65170/61580/61585X3,
BU-65170/61580/61585X6
Operating Junction Temperature
Storage Temperature
Lead Temperature (soldering, 10 sec.)
MHz
%
s
0.01
0.1
0.001
0.01
67
60
19.5
23.5
51.5
131
7
16.0
12.0
2.5
9.5
18.5
22.5
50.5
129.5
668
33
40
17.5
21.5
49.5
127
4
CLOCK INPUT
Frequency
! Nominal Value (programmable)
Default Mode
Software Programmable Option
! Long Term Tolerance
1553A Mode
1553B Mode
! Short Term Tolerance, 1 second
1553A Mode
1553B Mode
! Duty Cycle
16 MHz
12 MHz
1553 MESSAGE TIMING
Completion of CPU Write (BC Start)-
to-Start of Next Message
BC Intermessage Gap (Note 8)
BC/RT/MT Response Timeout (Note 9)
! 18.5 nominal
! 22.5 nominal
! 50.5 nominal
! 128.0 nominal
RT Response Timeout (Note 11)
Transmitter Watchdog Timeout
UNITS
MAX
TYP
MIN
PARAMETER
0.68
1.06
1.45
2.23
0.59
0.92
1.36
2.16
0.25
0.68
1.11
1.97
0.335
0.600
0.860
1.385
0.290
0.590
0.890
1.490
0.200
0.630
0.885
1.395
! BU-61585X1
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61585X2
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61585X3,
BU-61585X6
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
TABLE 1. “ACE” SERIES SPECIFICATIONS (CONTD)
0.850
1.195
1.450
1.975
0.835
1.135
1.435
2.035
0.475
0.905
1.160
1.670
0.900
1.245
1.500
2.025
0.885
1.185
1.485
2.085
0.525
0.955
1.210
1.720
0.335
0.600
0.860
1.385
0.290
0.590
0.890
1.490
0.200
0.630
0.885
1.395