10

2005 Semtech Corp., Rev. 6, 2/28/05

www .semtech.com

TEST AND MEASUREMENT PRODUCTS

Edge211

DC 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

VCC – VEE

VCC – VEE

VCC – VEE

V

V

V

V

DC Driver Output Current

AC Driver Output Current

Iout DC

Iout AC

–50

–220

+50

+220

mA

mA

Output Impedance

VH (@ +3.0V) (Note 3)

VTT (@ +1.5V) (Note 3)

VL (@ 0.0V) (Note 3)

Rout – HI

Rout – VTT

Rout – LOW

21.6

22.3

22.3

23.6

24.3

24.3

25.6

26.3

26.3

Ω

Ω

Ω

DUT Pin Capacitance (Driver Off)

Cout

13

pF

High Impedance Leakage Current (Note 1)

Ileak

0

4

nA

VH / VL / VTT Offset Voltage (Note 2)

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

IEE

23

23

32

32

mA

mA

Total RMS Supply Current @ 80 MHz

AC + DC Positive Supply Current

AC + DC Negative Supply Current (Note 1)

70

70

mA

mA

Driver Characteristics

Digital Inputs

DATA, DVR EN*, VTT EN

Parameter

Symbol

Min

Typ

Max

Units

Input High Voltage

INPUT - INPUT*

800

mV

Input Low Voltage

INPUT* - INPUT

800

mV

Input Current

IIN

0

1.0

µA

Digital Input Voltage Range

INPUT, INPUT*

-2.0*

+5.0

V

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.

* -2V or (VEE + 2.0V), whichever is more positive.