参数资料
型号: BU-63149D3-220K
元件分类: 收发器
英文描述: Transceiver
中文描述: 收发器
文件页数: 2/8页
文件大小: 65K
代理商: BU-63149D3-220K
2
V
mA
V
A
V
mA
5.5
100
205
310
520
100
216
332
565
0.8
100
-20
0.4
-3.4
5.0
4.75
2.0
20
-100
2.4
3.4
POWER SUPPLY REQUIREMENTS
Voltages/Tolerances
! +5V
Current Drain (Total Hybrid)
BU-63147/9XX-XX0
Idle (Both Channels)
25% Transmitter Duty Cycle
(One Channel)
50% Transmitter Duty Cycle
(One Channel)
100% Transmitter Duty Cycle
(One Channel)
BU-63147/9X3-XX2
Idle (Both Channels)
25% Transmitter Duty Cycle
(One Channel)
50% Transmitter Duty Cycle
(One Channel)
100% Transmitter Duty Cycle
(One Channel)
LOGIC
VIH
VIL
IIH
Tx Data In, Tx Inhibit Rx Strobe
IIL
Tx Data In, Tx Inhibit Rx Strobe
VOH (Vcc=4.75V,IOH=max)
VOL (Vcc=4.75V, IOL=max)
IOL
IOH
Vp-p
mVp-p,
diff
mVp-p,
diff
ns
9
27
10
250
300
7
20
22
150
250
6
18
20
-250
100
200
TRANSMITTER
Differential Output Voltage
! Direct Coupled Across 35
,
Measured on Bus
! Transformer Coupled Across
70
, Measured on Stub:
BU-63147XX-XX0
BU-63147X3-XX2 (Note 9)
Output Noise, Differential (Direct
Coupled)
Output Offset Voltage, Transformer
Coupled Across 70 ohms
Rise/Fall Time
BU-63147X3
BU-63147X4
kohm
pF
Vp-p
Vpeak
5
0.860
10
2.5
0.20
RECEIVER
Differential Input Resistance
(Notes 1-6)
Differential Input Capacitance
(Notes 1-6)
Threshold Level (Note 7)
Common Mode Voltage (Note 8)
V
Vp-p
differential
V
7.0
20
Vcc+10%
5.0
-0.3
ABSOLUTE MAXIMUM RATING
Supply Voltage
! +5 V (Vcc)
Receiver
! Input Voltage
Logic
! Voltage Input Range
UNITS
MAX
TYP
MIN
PARAMETER
TABLE 1. BU-63147/49 SPECIFICATIONS
in.
(mm)
in.
(mm)
oz
(g)
°C/W
°C
W
25
150
+300
0.55
0.78
1.00
1.44
0.55
0.84
1.13
1.70
0.28
0.51
0.75
1.22
0.28
0.58
0.88
1.48
-55
-65
PHYSICAL CHARACTERISTICS
Size
36-Pin DIP
36-Lead Flatpack
Weight
THERMAL
Thermal Resistance, Junction-to-
Case, Hottest Die (
θJC)
Operating Junction Temperature
Storage Temperature
Lead Temperature
(soldering, 10 sec.)
POWER DISSIPATION (Note 10)
Total Hybrid
BU-63147/9XX-XX0
Idle (Both Channels)
25% Transmitter Duty Cycle
(One Channel)
50% Transmitter Duty Cycle
(One Channel)
100% Transmitter Duty Cycle
(One Channel)
BU-63147/9X3-XX2
Idle (Both Channels)
25% Transmitter Duty Cycle
(One Channel)
50% Transmitter Duty Cycle
(One Channel)
100% Transmitter Duty Cycle
(One Channel)
Hottest Die
BU-63147/9XX-XX0
Idle (Both Channels)
25% Transmitter Duty Cycle
(One Channel)
50% Transmitter Duty Cycle
(One Channel)
100% Transmitter Duty Cycle
(One Channel)
BU-63147/9X3-XX2
Idle (Both Channels)
25% Transmitter Duty Cycle
(One Channel)
50% Transmitter Duty Cycle
(One Channel)
100% Transmitter Duty Cycle
(One Channel)
UNITS
MAX
TYP
MIN
PARAMETER
TABLE 1. BU-63147/49 SPECIFICATIONS
1.895 x 0.775 x 0.210
(48.1 x 19.7 x 5.3)
1.905 x 0.785 x 0.165
(48.4 x 19.9 x 4.2)
0.6
(17)
Notes:
Notes 1 through 6 are applicable to the Receiver Differential Resistance and
Differential Capacitance specifications:
(1) Specifications include both transmitter and receiver (assumed tied together
externally).
(2) Impedance parameters are specified directly between pins TX/RX A(B) and
TX/RX A(B) hybrid.
(3) It is assumed that all power and ground inputs to the hybrid are connected and
that the hybrid case is connected to ground for the impedance measurement.
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