AD53500 데이터 시트보기 (PDF) - Analog Devices
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AD53500 Datasheet PDF : 7 Pages
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AD53500
Parameter
DYNAMIC PERFORMANCE, INHIBIT
Delay Time, Active to Inhibit
Min Typ
2
Max Units
10 ns
Delay Time, Inhibit to Active
2
10 ns
I/O Spike
Output Leakage
Output Capacitance
PSRR, Drive Mode
<200
–1.0
18
35
mV, p-p
+1.0 µA
pF
dB
POWER SUPPLIES
Total Supply Range
Positive Supply
Negative Supply
Positive Supply Current
Negative Supply Current
Total Power Dissipation
Temperature Sensor Gain Factor
16
V
+10
V
–6
V
85
95 mA
88
98 mA
1.37
1.54 W
1.0
µA/K
NOTES
Connecting or shorting the decoupling capacitors to ground will result in the destruction of the device.
Specifications subject to change without notice.
Test Conditions
Measured at 50%, VH = +2 V,
VL = –2 V, 50 Ω Terminated to Ground
Measured at 50%, VH = +2 V,
VL = –2 V, 50 Ω Terminated to Ground
VH = 0 V, VL = 0 V
VOUT = –2 V to +6 V
Driver Inhibited
VS = VS ± 3%
RLOAD = 10 kΩ, VSOURCE = +10 V
ABSOLUTE MAXIMUM RATINGS1
Power Supply Voltage
+VS to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +11 V
–VS to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –7 V
+VS to –VS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +18 V
Inputs
DATA, DATA, INH, INH . . . . . . . . . . . . . . . . +5 V, –3 V
DATA to DATA, INH to INH . . . . . . . . . . . . . . . . ±3 V
VH, VL to GND . . . . . . . . . . . . . . . . . . . . . . . . . +7 V, –3 V
VH to VL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +10 V, 0 V
Outputs
VOUT Short Circuit Duration to Ground . . . . . . . Indefinite2
VOUT Range in Inhibit Mode . . . . . . . . . . . . . See Figure 1
VHDCPL . . . . . . . . Do Not Connect Except for Cap to VCC3
VLDCPL . . . . . . . . . Do Not Connect Except for Cap to VEE3
THERM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +VS, 0 V
Environmental
Operating Temperature (Junction) . . . . . . . . . . . . . .+175°C
Storage Temperature . . . . . . . . . . . . . . . . –65°C to +150°C
Lead Temperature (Soldering, 10 sec)4 . . . . . . . . . . +260°C
NOTES
1Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Absolute maximum limits apply
individually, not in combination. Exposure to absolute maximum rating conditions
for extended periods may affect device reliability.
2Output short circuit protection is guaranteed as long as proper heat sinking is
employed to ensure compliance with the operating temperature limits.
3The VHDCPL and VLDCPL capacitors may be replaced by a low value resistor for higher
dc-current drive capability.
4To ensure lead coplanarity (±0.002 inches) and solderability, handling with bare
hands should be avoided and the device should be stored in environments at 24°C
± 5°C (75°F ± 10°F) with relative humidity not to exceed 65%.
VOUT
7
VOUT = (MAX) = +7V
6
5
4
3
2
1
–2 –1
1 2345 6
–1
–2
–3
VOUT = (MIN) = –3V
VH, VL
FIGURE 1 SHOWS THE MAXIMUM ALLOWABLE LIMITS FOR VOUT AS A FUNCTION
OF VHIGH AND VLOW WHEN THE DRIVER IS OPERATING IN INHIBIT MODE. THE
LIMITS, AS STATED BEFORE, ARE MAXIMUM RATINGS ONLY, AND SHOULD NOT
BE USED AS THE PART'S NORMAL OPERATING RANGE. THIS RANGE APPLIES
ONLY TO SUPPLIES OF +VS = +10V AND –VS = –6V AND SHOULD BE DERATED
PROPORTIONALLY FOR LOWER SUPPLIES.
VHIGH / VLOW
Figure 1. Absolute Maximum Ratings for VOUT
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD53500 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
REV. 0
–3–
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