DS21T05Z+ Maxim Integrated, DS21T05Z+ Datasheet - Page 5

• Manufacturer Part Number: DS21T05Z+
• Description: SCSI Interface IC
• Manufacturer: Maxim Integrated
• Series: DS21T05r
• Type: SCSI Terminationr

Specifications of DS21T05Z+

• Rohs: yes
• Operating Supply Voltage: 4 V to 5.5 V
• Supply Current: 250 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16 Narrow
• Resistance: 110 Ohms
• Part # Aliases: 90-21T05+Z00

ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
* This is a stress rating only and functional operation of the device at these or any other conditions
The Dallas Semiconductor DS21T05 is built to the highest quality standards and manufactured for long
term reliability. All Dallas Semiconductor devices are made using the same quality materials and
manufacturing methods. However, the DS21T05 is not exposed to environmental stresses, such as burn-
in, that some industrial applications require. For specific reliability information on this product, please
contact the factory in Dallas at [phone].
RECOMMENDED OPERATING CONDITIONS
DC CHARACTERISTICS
REGULATOR CHARACTERISTICS
PARAMETER
TERMPWR Voltage
PARAMETER
TERMPWR Current
Power-Down Current
Termination Resistance
Die Thermal Shutdown
Power Down
Termination Capacitance
Input Leakage High
Input Leakage Low
PARAMETER
Output Voltage
Drop Out Voltage
Output Current
Line Regulation
Load Regulation
Current Limit
Sink Current
PD
PD
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
Inactive
Active
SYMBOL
SYMBOL
SYM
V
V
V
LO
R
V
LI
V
PDA
I
I
PDI
C
I
T
TP
SINK
I
TERM
I
I
I
DROP
OUT
I
LIM
PD
TP
TP
REF
IH
REG
SD
IL
PD
REG
MIN
4.00
-0.3
107.5
2.0
MIN
MIN
150
-1.0
200
2.7
5 of 7
-1.0V to +7.0V
0 C to 70 C
-55 C to +125 C
260 C for 10 seconds
TYP
TYP
TYP
2.85
0.75
500
110
350
1.0
1.3
5
V
MAX
TP
MAX
MAX
119.5
5.50
+0.8
25.2
250
3.0
1.0
3.1
1.0
2.0
3.0
8
+ 0.3
UNITS
UNITS
UNITS
ohm
mA
mA
mA
mA
mA
µA
µA
µA
°C
pF
%
%
(0°C to 70°C)
V
V
V
(0°C to 70°C)
(0°C to 70°C)
V
V
NOTES
1, 2, 5, 6
NOTES
NOTES
1, 2, 5
DS21T05
1, 3
1, 4
1, 2
1, 6
1, 8
1, 7
1, 2
3, 6
1, 4
1, 2
9
1
1