DS2290 View Datasheet(PDF) - Dallas Semiconductor -> Maxim Integrated
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Description
Manufacturer
DS2290 Datasheet PDF : 9 Pages
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DS2290
ABSOLUTE MAXIMUM RATINGS*
Voltage on any Pin Relative to Ground
(Customer Side pins only)
Operating Temperature
Storage Temperature
–0.3V to VCC + 0.3V
0°C to 70°C
–55°C to +125°C
* This is a stress rating only and functional operation of the device at these or any other conditions above
those indicated in the operation sections of this specification is not implied. Exposure to absolute maxi-
mum rating conditions for extended periods of time may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
PARAMETER
SYMBOL MIN
Logic 1
VIH
2.0
Logic 0
VIL
–0.3
Supply
VDD
4.75
(0°C to 70°C)
TYP
MAX
UNITS NOTES
VCC+0.3
V
3
+0.8
V
3
5.25
V
CAPACITANCE
PARAMETER
Output Capacitance
Output Capacitance
(tA=25°C)
SYMBOL MIN
TYP
MAX
UNITS NOTES
CIN
30
COUT
50
pF
3
pF
3
DC ELECTRICAL CHARACTERISTICS
(0°C to 70°C; VDD=5V ± 5%)
PARAMETER
SYMBOL MIN
TYP
MAX
UNITS NOTES
Supply Current
Input Leakage
Output Current (2.4V)
Output Current (0.4V)
IDD
60
80
mA
1
II
–100
+100
µA
2,3
IOH
–1.0
mA
3
IOL
+4.0
mA
3
NOTES:
1. TCLK = 1.544 MHz; VDD = 5.25V; outputs open; driving all ones into 6000 feet of 22 AWG.
2. VSS < VIN < VDD.
3. Does not apply to any of the network side pins nor RX+ or RX–.
022798 7/9
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