DS3920T-001+ Maxim Integrated Products, DS3920T-001+ Datasheet - Page 2

• Manufacturer Part Number: DS3920T-001+
• Description: Current & Power Monitors & Regulators Fast APD Bias
• Manufacturer: Maxim Integrated Products

Specifications of DS3920T-001+

• Lead Free Status / Rohs Status: Details

ABSOLUTE MAXIMUM RATINGS
Voltage Range on MIRIN, MIROUT,
Voltage Range on MIR
Continuous Power Dissipation (T
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional opera-
tion of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V
Note 1: See the
Note 2: 1V DC change applied to MIRIN; 100FA at MIROUT; 4.99kI load to ground on MIR.
Note 3: Guaranteed by design; not production tested.
Note 4: Rising MIROUT transition from 10FA to 1mA; 15V < V
*The parametric values (min, typ, max limits) shown in the Electrical Characteristics table supersede values quoted elsewhere in this data sheet.
MIRIN Voltage
MIRIN Current
Diode Forward Current
Diode Forward Voltage
MIROUT Current Limit
MIROUT Series Resistance
MIR to MIROUT Ratio
Power-Supply Rejection Ratio
MIR Current Rise Time
(20%/80%)
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
MIRIN
and DIODE Relative to GND ............................-0.3V to +80V
Relative to GND .............................. -0.3V to (V
SOT23 (derate 13.4mW/NC above +70NC) .............1072.4mW
= 2.97V to 76V, T
PARAMETER
Typical Application
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A
= -40NC to +85NC, unless otherwise noted.)
A
= +70NC)
(DI
Circuit.
SYMBOL
/DV
I
V
MIROUT
T
MIR
T
I
R
K
MIRIN
MIRIN
SHDN
V
HYST
I
t
AGC
DF
MIR
MIRIN
RC
DF
/I
MIR
)
DIODE
I
I
I
DS3920T-001 version
DS3920T-002 version
(Note 1)
1FA to 2.5mA
I
V
V
(Note 4)
(Note 3)
(Note 3)
MIROUT
DF
DF
MIROUT
MIRIN
MIRIN
= 100FA, T
= 5mA, T
+ 0.6V)
= 3V (Note 2)
= 30V or 60V (Notes 2, 3)
= 2.5mA
> 2.5mA
OUT
A
CONDITIONS
A
= +25NC
< 76V.
= +25NC
Operating Junction Temperature Range ......... -40NC to +150NC
Storage Temperature Range ............................ -55NC to +135NC
Lead Temperature (soldering, 10s) ................................+300NC
Soldering Temperature (reflow) ......................................+260NC
Fast Current Mirror
0.190
0.180
2.97
MIN
100
10
2
0.200
0.200
+150
4800
TYP
100
0.6
2.9
20
30
20
DS3920
15,000
0.210
0.220
MAX
1.25
500
4.4
4.4
76
40
5
UNITS
ppm/V
A/A
mA
mA
mA
ns
NC
NC
W
V
V