Datasheet

ADA4320-1
Rev. A | Page 4 of 16
Parameter Conditions Min Typ Max Unit
POWER CONTROL
Transmit Enable Settling Time TXEN = 0 to 1, Gain Code 60, no input signal 5.5 µs
Transmit Disable Settling Time TXEN = 1 to 0, Gain Code 60, no input signal 7 µs
Output Switching Transients Gain Code 60 20 mV p-p
Gain Code 01 2 mV p-p
POWER SUPPLY
Operating Range 4.75 5.00 5.25 V
Quiescent Current
At Maximum Gain Gain Code 60, Current Level 3 260 300 mA
Gain Code 60, Current Level 2 235 270 mA
Gain Code 60, Current Level 1 210 250 mA
Gain Code 60, Current Level 0 180 210 mA
At Minimum Gain Gain Code 01, Current Level 3 77 100 mA
Gain Code 01, Current Level 2 73 95 mA
Gain Code 01, Current Level 1 70 90 mA
Gain Code 01, Current Level 0 65 80 mA
TXEN = 0, all gain codes, all current levels 12 15 mA
SLEEP
= 0 (power-down)
12 80 µA
OPERATING TEMPERATURE RANGE −40 +85 °C
LOGIC INPUTS (TTL-/CMOS-COMPATIBLE LOGIC)
DATEN
, CLK, SDATA, TXEN,
SLEEP
, V
S
= 5 V; full temperature range.
Table 2.
Parameter Min Typ Max Unit
Logic 1 Voltage 2.0 V
S
V
Logic 0 Voltage 0 0.8 V
Digital Input Leakage Current (Both Logic Levels, All Digital Pins) −5 +5 µA