Datasheet

ADN4666
Rev. 0 | Page 3 of 12
SPECIFICATIONS
V
CC
= 3.0 V to 3.6 V, C
L
= 15 pF to GND, all specifications T
MIN
to T
MAX
, unless otherwise noted.
1, 2
Table 1.
Parameter Symbol Min Typ Max Unit Test Conditions/Comments
LVDS INPUTS (R
INx+
, R
INx−
)
Differential Input High Threshold at R
INx+
, R
INx−
3
V
TH
20 100 mV V
CM
= 1.2 V, 0.05 V, 2.95 V
Differential Input Low Threshold at R
INx+
, R
INx−
3
V
TL
−100 −20 mV V
CM
= 1.2 V, 0.05 V, 2.95 V
Common-Mode Voltage Range at R
INx+
, R
INx−
4
V
CMR
0.1 2.3 V V
ID
= 200 mV p-p
Input Current at R
INx+
, R
INx−
I
IN
−10 ±5 +10 μA V
IN
= 2.8 V, V
CC
= 3.6 V or 0 V
−10 ±1 +10 μA V
IN
= 0 V, V
CC
= 3.6 V or 0 V
−20 ±1 +20 μA V
IN
= 3.6 V, V
CC
= 0 V
Input High Voltage V
IH
2.0 V
CC
V
Input Low Voltage V
IL
GND 0.8 V
Input Current I
IN
−10 ±1 +10 μA V
IN
= 0 V or V
CC
, other input = V
CC
or GND
Input Clamp Voltage V
CL
−1.5 −0.8 V I
CL
= −18 mA
OUTPUTS (R
OUTx
)
Output High Voltage V
OH
2.7 3.0 V I
OH
= −0.4 mA, V
ID
= 200 mV
2.7 3.0 V I
OH
= −0.4 mA, input terminated
2.7 3.0 V I
OH
= −0.4 mA, input shorted
Output Low Voltage V
OL
0.1 0.25 V I
OL
= 2 mA, V
ID
= −200 mV
Output Short-Circuit Current
5
I
OS
−15 −48 −120 mA Outputs enabled, V
OUT
= 0 V
Output Off State Current I
OZ
−10 ±1 +10 μA Outputs disabled, V
OUT
= 0 V or V
CC
POWER SUPPLY
No Load Supply, Current Receivers Enabled I
CC
10 15 mA
EN and EN
= V
CC
or GND, inputs open
No Load Supply, Current Receivers Disabled I
CCZ
3 5 mA
EN = GND and EN
= V
CC
, inputs open
ESD PROTECTION
R
INx+
, R
INx−
Pins ±8 kV IEC 61000-4-2 contact discharge
±15 kV Human body model
All Pins Except R
INx+
, R
INx−
±4 kV Human body model
1
Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground, unless otherwise specified.
2
All typical values are given for V
CC
= 3.3 V and T
A
= 25°C.
3
V
CC
is always higher than the R
INx+
and R
INx−
voltage. R
INx−
and R
INx+
have a voltage range of −0.2 V to V
CC
− V
ID
/2. However, to be compliant with ac specifications, the
common-mode voltage range is 0.1 V to 2.3 V.
4
V
CMR
is reduced for larger input differential voltage (V
ID
). For example, if V
ID
is 400 mV, V
CMR
is 0.2 V to 2.2 V. The fail-safe condition with inputs shorted is not supported
over the common-mode range of 0 V to 2.4 V, but is supported only with inputs shorted and no external common-mode voltage applied. V
ID
up to V
CC
− 0 V can be
applied to the R
INx+
/R
INx−
inputs with the common-mode voltage set to V
CC
/2. Propagation delay and differential pulse skew decrease when V
ID
is increased from 200 mV to
400 mV. Skew specifications apply for 200 mV ≤ V
ID
≤ 800 mV over the common-mode range.
5
Output short-circuit current (I
OS
) is specified as magnitude only; a minus sign indicates direction only. Note that only one output should be shorted at a time; do not
exceed the maximum junction temperature specification (150°C).