XRT4000 View Datasheet(PDF) - Exar Corporation
Part Name
Description
Manufacturer
XRT4000 Datasheet PDF : 46 Pages
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XRT4000
ELECTRICAL CHARCTERISTICS
Test Conditions: VDD = 5V, VSS = -6V, VPP = 12V (all ± 5%), TA = 25°C
Sybol Parameter Min Typ Max Unitd
Interface
Supply Currents
M0 M1 M2
IDD
VDD
20
mA
0
0
0 V.10, No Load
Supply
Current
(DCE
90
mA
0
0
0 V.10, Full Load
Mode,
All Digital
20
Pins=GND
mA
1
0
0 EIA-530A, No Load
or VDD)
160
mA
1
0
0 EIA-530A, Full Load
55
mA
0
0
1 V.35, No Load on V.28 Drivers
55
mA
0
0
1 V.35, Full Load on V.28
Drivers
16
mA
0
1
1 RS232, No Load
16
mA
0
1
1 RS232, Full Load
2
mA
1
1
1 Power Down Mode
ISS
VSS
30
mA
0
0
0 V.10, No Load
Supply
Current
(DCE
90
mA
0
0
0 V.10, Full Load
Mode,
All Digital
30
Pins=GND
mA
1
0
0 EIA-530A, No Load
or VDD)
50
mA
1
0
0 EIA-530A, Full Load
45
mA
0
0
1 V.35, No Load on V.28 Drivers
55
mA
0
0
1 V.35, Full Load on V.28
Drivers
16
mA
0
1
1 RS232, No Load
30
mA
0
1
1 RS232, Full Load
2
mA
1
1
1 Power Down Mode
IPP
VPP
10
mA
0
0
0 V.10, No Load
Supply
Current
(DCE
10
mA
0
0
0 V.10, Full Load
Mode,
All Digital
10
Pins =
GND
mA
1
0
0 EIA-530A, No Load
or VDD)
10
mA
1
0
0 EIA-530A, Full Load
10
mA
0
0
1 V.35, No Load on V.28 Drivers
20
mA
0
0
1 V.35, Full Load on V.28
Drivers
10
mA
0
1
1 RS232, No Load
25
mA
0
1
1 RS232, Full Load
10
mA
1
1
1 Power Down Mode
Note 1: Absolute Maximum Ratings are those beyond which the safety of a device may be impaired.
Note 2: All currents into device pins are positive; all currents out of device are negative. All voltages are
referenced to device ground unless otherwise specified.
Rev. 1.00
- 10 -
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