REG5601E Burr-Brown Corporation, REG5601E Datasheet - Page 2

• Manufacturer Part Number: REG5601E
• Description: 18-LINE SCSI ACTIVE TERMINATOR
• Manufacturer: Burr-Brown Corporation

SPECIFICATIONS
T
NOTE: (1) Measurement of each termination line while the other 17 lines are held low (0.5V).
CONNECTION DIAGRAM
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes no responsibility
for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or
licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant any BURR-BROWN product for use in life support
devices and/or systems.
A
PARAMETERS
POWER SUPPLY
Termpwr Supply Voltage
Termpwr Supply Current
Power-Down Mode
TERMINATION LINES
Termination Impedance
Output High Voltage
Maximum Output Current
Output Clamp Level
Output Leakage
Output Capacitance
REGULATOR
Regulator Output Voltage
Line Regulation
Load Regulation
Drop-Out Voltage
Short-Circuit Current
Current Sink
Thermal Shutdown
DISCONNECT LOGIC INPUT
Disconnect Threshold
Threshold Hysterisis
Input Current (Internal Pull-Up)
TEMPERATURE RANGE
Operating
Storage
Top View
Termination Line 1
Termination Line 2
Termination Line 3
Termination Line 4
Termination Line 5
Termination Line 6
Termination Line 7
Termination Line 8
Termination Line 9
= 0 C to +70 C, Termpwr = 4.75V, and Disconnect = 0V unless otherwise specified.
JL
(junction to lead)
(Thermal) GND
(Thermal) GND
(Thermal) GND
Disconnect
Termpwr
NOTE: Pin 28 is electrical ground. Connect pins
7, 8, 9, 20, 21, 22 to large circuit trace for proper heat
sinking. Connect to ground or leave open-circuit.
®
REG5601
10
11
12
13
14
1
2
3
4
5
6
7
8
9
REG5601
Disconnect = Open (High), Tempwr = 0V to 5.25V
All V
Termpwr = 4V, V
All Termination Lines = Open
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Disconnect = Open (High)
Disconnect = Open (High)
TERM
I
Termpwr = 4V to 6V
TERM
I
REG
All V
Termpwr = 4V
Disconnect = 0V
GND
Termination Line 18
Termination Line 17
Termination Line 16
Termination Line 15
Termination Line 14
GND (Thermal)
GND (Thermal)
GND (Thermal)
Termination Line 13
Termination Line 12
Termination Line 11
Termination Line 10
Reg Out
I
CONDITIONS
= 0.5V, V
TERM
V
V
V
TERM
REG
= 0 to 400mA
= 5mA to 15mA
REG
TERM
= –30mA
= 3.5V
= 0.5V
= 0V
= 0.5V
TERM
REG
(1)
= 0.5V
SSOP
SOIC
= 100mV
(1)
2
ABSOLUTE MAXIMUM RATINGS
PACKAGE/ORDERING INFORMATION
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix D of Burr-Brown IC Data Book.
This integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
Termpwr Voltage ................................................................................. +7V
Signal Line Voltage ................................................................... 0V to +7V
Regulator Output Current ................................................................. 1.65A
Power Dissipation .............................................................................. 2.5W
Operating Junction Temperature ................................... –40 C to +150 C
Storage Temperature ..................................................... –40 C to +150 C
MODEL
REG5601U
REG5601E
2.65
20.5
19.4
–0.2
MIN
107
450
–40
4.0
2.8
0.8
8
0
ELECTROSTATIC
DISCHARGE SENSITIVITY
REG5601U
–0.05
1350
TYP
21.7
385
100
110
170
200
2.8
2.9
1.0
1.6
14
21
20
10
20
11
20
6
6
Plastic 28-Lead SSOP
Plastic 28-Lead SOIC
PACKAGE
MAX
1650
5.25
22.4
22.4
430
150
115
400
150
0.1
3.0
1.2
2.0
25
20
50
15
70
19.8
MIN
2.65
–0.2
107
450
–40
4.0
2.8
0.8
19
8
0
REG5601E
–0.05
1350
TYP
21.7
385
100
110
170
200
2.8
2.9
1.0
1.6
14
21
20
10
20
11
20
6
6
PACKAGE DRAWING
NUMBER
115.5
MAX
1650
5.25
22.4
22.4
430
150
400
150
0.1
3.0
1.2
2.0
25
20
50
15
70
217
324
(1)
UNIT
mA
mA
mA
mA
mV
mV
mA
mA
mV
C/W
nA
pF
V
V
V
V
V
V
C
C
C
A
A