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参数资料
| 型号： | AD53032 |
| 厂商： | Analog Devices, Inc. |
| 英文描述： | High Performance Driver/Comparator Active Load on a Single Chip |
| 中文描述： | 高性能驱动器/比较器单芯片有源负载 |
| 文件页数： | 4/8页 |
| 文件大小： | 101K |
| 代理商： | AD53032 |
–4–
REV. 0
AD53032–SPECIFICATIONS
ACTIVE LOAD SPECIFICATIONS
(All specifications are at T
J
= +85
8
C
6
5
8
C, +V
S
= +12 V
6
3%, –V
S
= –7 V =
6
3% unless otherwise noted. All temperature coefficients are
measured at T
J
= +75
8
C to +95
8
C).
Parameter
Min
Typ
Max
Units
Test Conditions
INPUT CHARACTERISTICS
INH,
INHL
Input Voltage
Bias Current
IOHC Current Program Range
IOH = 0 mA to –35 mA
IOLC Current Program Range
IOL = 0 mA to +35 mA
IOHC, IOLC Input Bias Current
IOLRTN, IOHRTN Range
VDUT Range
VDUT Range, IOH = 0 mA to –35 mA
VDUT Range, IOL = 0 mA to +35 mA
VCOMI Input Range
–2
–250
0
250
V
μ
A
IOHC = +1 V, IOLC = +1 V, VCOM = +2 V, VDUT = 0 V
INHL,
INHL
= –2 V, 0 V
0
3.5
V
VDUT = –1.7 V, +8 V
0
–300
–3
–3
–1.7
–3
–3
3.5
300
8
8
8
8
8
V
μ
A
V
V
V
V
V
VDUT = –3 V, +6.7 V
IOLC = 0 V, +3.5 V and IOHC = 0 V, +3.5 V
IOL = +35 mA, IOH = –35 mA, VDUT = –3 V, +8 V
IOL = +35 mA, IOH = –35 mA, IVDUT–VCOMI >1.3 V
VDUT –VCOM > 1.3 V
VCOM–VDUT > 1.3 V
IOL = +35 mA, IOH = –35 mA
OUTPUT CHARACTERISTICS
Accuracy
Absolute Accuracy Error, Load Current
–0.4 – 200
+0.4 + 200
% I
SET
+
μ
A
IOL, IOH = 25
μ
A–35 mA, VCOM = 0 V, VDUT =
±
2 V and
IOL = 25
μ
A–35 mA, VCOM = +8 V, VDUT = +6.7 V and
IOH = 25
μ
A–35 mA, VCOM = –3 V, VDUT = –1.7 V
VCOM Buffer
Offset Error
Bias Current
Gain Error
Linearity Error
Output Current TC
–50
–10
–0.2
–10
50
10
0.2
10
mV
μ
A
%
mV
μ
A/
°
C
IOL, IOH = 35 mA, VCOMI = 0 V
VCOMI = 0 V
IOL, IOH = 35 mA, VCOMI = –2 V to +7 V
IOL, IOH = 35 mA, VCOMI = –2 V to +7 V
Measured at IOH, IOL = 200
μ
A
1
<
±
2
DYNAMIC PERFORMANCE
Propagation Delay
±
IMAX to Inhibit
Inhibit to
±
IMAX
Propagation Delay Matching
I/O Spike
Settling Time to 15 mV
Settling Time to 4 mV
0.8
1.5
–1.8
1.5
2.4
2.5
4.0
1.8
ns
ns
ns
mV
ns
μ
s
VCOM =
±
3 V, IOL = +20 mA, IOH = –20 mA
VCOM =
±
3 V, IOL = +20 mA, IOH = 20 mA
<250
<50
<10
VCOM = 0 V, IOL = +20 mA, IOH = –20 mA
IOL = +20 mA, IOH = –20 mA, 50
Load, to 15 mV
IOL = +20 mA, IOH = –20 mA, 50
Load, to 4 mV
Specifications subject to change without notice.
TOTAL FUNCTION SPECIFICATIONS
(All specifications are at T
J
= +85
8
C
6
5
8
C, +V
S
= +12 V
6
3%, –V
S
= –7 V =
6
3% unless otherwise noted. All temperature coefficients are
measured at T
J
= +75
8
C to +95
8
C).
Parameter
Min
Typ
Max
Units
Test Conditions
OUTPUT CHARACTERISTICS
Output Leakage Current, V
OUT
= –2 V to +7 V
Output Leakage Current, V
OUT
= –3 V to +8 V
Output Capacitance
–500
–2
+500
+2
nA
μ
A
pF
8
Driver and Load INHIBITED
POWER SUPPLIES
Total Supply Range
Positive Supply
Negative Supply
Positive Supply Current
Negative Supply Current
Total Power Dissipation
Temperature Sensor Gain Factor
19
12
–7
V
V
V
mA
mA
W
μ
A/K
260
270
5.0
Driver = I
NH
, I
LOAD
Program = 35 mA, Load = Active
Driver = I
NH
, I
LOAD
Program = 35 mA, Load = Active
Driver = I
NH
, I
LOAD
Program = 35 mA, Load = Active
R
LOAD
= 10 k
, V
SOURCE
= +10 V
1
NOTES
Connecting or shorting the decoupling pins to ground will result in the destruction of the device.
Specifications subject to change without notice.
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相关代理商/技术参数 |
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|---|---|
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| AD53033JSTP | 制造商:Analog Devices 功能描述: 制造商:Rochester Electronics LLC 功能描述:MID PERFORMANCE D/C - Bulk |
| AD53035JSTP | 制造商:Analog Devices 功能描述: |
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