3
Data Device Corporation
www.ddc-web.com
BU-61582
G-08/02-250
TABLE 1. SP’ACE SERIES SPECIFICATIONS
PARAMETER
MIN
TYP
MAX
UNITS
ABSOLUTE MAXIMUM RATING
! Logic +5V
! Transceiver +5V
! -15V
! -12V
Logic
! Voltage Input Range
-0.5
+0.5
-0.5
7.0
-18.0
Vcc+0.5
V
RECEIVER
Differential Input Resistance
(Notes 1-6)
Differential Input Capacitance
(Notes 1-6)
Threshold Voltage, Transformer
Coupled, Measured on Stub
Common Mode Voltage (Note 7)
11
10
0.860
10
k
pF
Vp-p
Vpeak
TRANSMITTER
Differential Output Voltage
! Direct Coupled Across 35
,
Measured on Bus
! Transformer Coupled Across
70
, Measured on Bus
Output Noise, Differential (Direct
Coupled)
Output Offset Voltage, Transformer
Coupled Across 70 ohms
Rise/Fall Time
6
18
-250
100
7
20
150
9
27
10
250
300
Vp-p
mVp-p,
diff
mV
nsec
POWER SUPPLY REQUIREMENTS
Voltages/Tolerances
! BU-61582X0
+5V (Logic)
! BU-61582X1
+5V (Logic)
+5V ( Ch. A, Ch. B)
VA VB
! BU-61582X2
+5V (Logic)
+5V ( Ch. A, Ch. B)
VA VB
! BU-61582X3/X6 (+5V Only)
+5V (Logic)
+5V ( Ch. A, Ch. B)
LOGIC
VIH
VIL
IIH (VCC=5.5V, VIN=5.5V)
IIH (VCC=5.5V, VIN=0V)
! DB15-DB0, A15-A0
RTAD4-RTAD0, RTADP,
MEMWR/ZEROWAIT,
DTREQ/16/8,
DTACK/POLARITY_SEL
! All Other Inputs
VOH (VCC=4.5V, VIH=4.2V,
VIL=1.0V, IOH=max)
VOL (VCC=4.5V, VIH=2.7V,
VIL=0.2V, IOL=max)
IOL
IOH
4.5
-14.25
4.5
-11.4
4.75
3.9
-10
-550
-10
4.0
8.0
5.0
-15.0
5.0
-12.0
5.0
5.5
-15.75
5.5
-12.6
5.25
1.3
10
-60
+10
0.5
-8.0
V
A
V
mA
W
0.750
2.1
2.5
2.97
3.77
1.92
2.35
2.84
3.71
1.34
1.57
1.79
2.23
0.50
0.68
1.06
1.45
2.23
0.59
0.92
1.36
2.16
0.28
0.51
0.75
1.22
0.250
0.875
1.22
1.475
2.0
0.86
1.16
1.46
2.06
0.225
0.335
0.600
0.860
1.385
0.290
0.590
0.890
1.490
POWER DISSIPATION
Total Hybrid
! BU-61582X0
! BU-61582X1
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61582X2
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61582X3/X6
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
Hottest Die
! BU-61582X0
! BU-61582X1
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61582X2
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61582X3/X6
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
mA
150
240
60
108
160
255
240
60
120
185
305
250
335
460
670
50
140
30
68
105
180
140
30
80
130
230
POWER SUPPLY REQUIREMENTS
(Cont’d)
Current Drain (Total Hybrid)
! BU-61582X0
+5V (Logic)
! BU-61582X1
+5V (Note 10)
-15V
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61582X2
+5V (Note 10)
-12V
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
! BU-61582X3/X6
(+5V) (Logic, CH. A & CH. B)
Idle
25% Transmitter Duty Cycle
50% Transmitter Duty Cycle
100% Transmitter Duty Cycle
UNITS
MAX
TYP
MIN
PARAMETER
TABLE 1. SP’ACE SERIES SPECIFICATIONS (CONT)