E211ATF データシートの表示（PDF） - Semtech Corporation
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E211ATF Datasheet PDF : 12 Pages
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Edge211
TEST AND MEASUREMENT PRODUCTS
DC Characteristics
Driver Characteristics
Parameter
Symbol
Min
Typ
Max
Units
Programmable Driver Output Voltages
Driver Output Swing
VH, VL, VTT
VH – VL
VH – VTT
VTT – VLL
VEE
VEE – VCC
VEE – VCC
VEE – VCC
VCC
V
VCC – VEE
V
VCC – VEE
V
VCC – VEE
V
DC Driver Output Current
AC Driver Output Current
Output Impedance
VH (@ +3.0V) (Note 3)
VTT (@ +1.5V) (Note 3)
VL (@ 0.0V) (Note 3)
DUT Pin Capacitance (Driver Off)
High Impedance Leakage Current (Note 1)
VH / VL / VTT Offset Voltage (Note 2)
Iout DC
Iout AC
–50
–220
+50
mA
+220
mA
Rout – HI
21.6
23.6
25.6
Ω
Rout – VTT
22.3
24.3
26.3
Ω
Rout – LOW
22.3
24.3
26.3
Ω
Cout
13
pF
Ileak
0
4
nA
VOS
–100
+100
mV
VH / VL / VTT Gain and Linearity Error (Note 2)
–(.5% + 5)
+(.5% + 5)
mV
Power Supply
Positive Supply Current
Negative Supply Current
ICC
23
32
mA
IEE
23
32
mA
Total RMS Supply Current @ 80 MHz
AC + DC Positive Supply Current
AC + DC Negative Supply Current (Note 1)
70
mA
70
mA
Note 1: This parameter is guaranteed by design and characterization. Production testing is performed
against a ± 250 nA limit.
Note 2: No load conditions.
Note 3: Tester min / max limits set to Typ ± 2.0Ω. Tester repeatability = .8Ω.
Digital Inputs
DATA, DVR EN*, VTT EN
Parameter
Symbol
Min
Typ
Max
Units
Input High Voltage
Input Low Voltage
Input Current
Digital Input Voltage Range
INPUT - INPUT*
800
mV
INPUT* - INPUT
800
mV
IIN
0
1.0
µA
INPUT, INPUT*
-2.0*
+5.0
V
* -2V or (VEE + 2.0V), whichever is more positive.
2005 Semtech Corp., Rev. 6, 2/28/05
10
www .semtech.com
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