參數(shù)資料
型號(hào): 2588
廠商: Allegro MicroSystems, Inc.
英文描述: 8-CHANNEL SOURCE DRIVERS
中文描述: 8通道開(kāi)源驅(qū)動(dòng)
文件頁(yè)數(shù): 4/12頁(yè)
文件大?。?/td> 299K
代理商: 2588
2580, 2585,
AND
2588
8-CHANNEL
SOURCE DRIVERS
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
4
Dwg. No. A-11,358
UDN2580A and A2580SLW
ELECTRICAL CHARACTERISTICS at T
A
= +25
°
C, V
S
= 0 V, V
EE
= -45 V (unless otherwise noted).
Limits
Max.
Characteristic
Symbol
Test Conditions
Min.
Units
Output Leakage
Current
I
CEX
V
lN
= -0.5 V, V
OUT
= V
EE
= -50 V
V
lN
= -0.4 V, V
OUT
= V
EE
= -50 V, T
A
= 70
°
C
50
100
μ
A
μ
A
Output Sustaining
Voltage
V
CE(SUS)
V
lN
= -0.4 V, I
OUT
= -25 mA, Note 1
35
V
Output Saturation
Voltage
V
CE(SAT)
V
lN
= -2.4 V, I
OUT
= -100 mA
V
lN
= -3.0 V, I
OUT
= -225 mA
V
lN
= -3.6 V, I
OUT
= -350 mA
V
lN
= -3.6 V, I
OUT
= -350 mA
V
lN
= -15 V, I
OUT
= -350 mA
I
OUT
= -500
μ
A, T
A
= 70
°
C, Note 3
I
OUT
= -100 mA, V
CE
1.8 V, Note 4
I
OUT
= -225 mA, V
CE
1.9 V, Note 4
I
OUT
= -350 mA, V
CE
2.0 V, Note 4
I
OUT
= -500
μ
A, T
A
= 70
°
C
V
R
= 50 V, T
A
= 70
°
C
-50
1.8
1.9
2.0
-500
-2.1
V
V
V
μ
A
mA
μ
A
Input Current
I
IN(ON)
I
IN(OFF)
Input Voltage
V
IN(ON)
-2.4
-3.0
-3.6
V
V
V
V
IN(OFF)
I
R
-0.2
V
Clamp Diode
Leakage Current
50
μ
A
Clamp Diode
Forward Voltage
V
F
I
F
= 350 mA
2.0
V
Input Capacitance
C
IN
25
pF
Turn-On Delay
t
PHL
0.5 E
IN
to 0.5 E
OUT
5.0
μ
s
Turn-Off Delay
t
PLH
0.5 E
IN
to 0.5 E
OUT
5.0
μ
s
Dwg. PP-064
UDN2580A
A2580SLW
Dwg. No. A-11,359
PARTIAL SCHEMATIC
NOTES:
1.
duty cycle
2%.
2.
Negative current is
defined as coming out of the
specified device pin.
3.
The I
IN(OFF)
current limit
guarantees against partial
turn-on of the output.
4.
The V
IN(ON)
voltage limit
guarantees a minimum
output source current per the
specified conditions.
5.
The substrate must
always be tied to the most
negative point and must be at
least 4.0 V below V
S
.
Pulsed test, t
p
300
μ
s,
13
14
15
16
17
19
12
18
20
11
1
2
3
8
9
4
5
6
7
10
NC
NC
SUB/VEE
SUB
+VS
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