DS90LV048A_16 Datasheet, PDF (4/22 Pages) Texas Instruments – 3-V LVDS Quad CMOS Differential Line Receiver

DS90LV048A
SNLS045C – JULY 1999 – REVISED JULY 2016
6.2 ESD Ratings
V_(ESD)
Electrostatic discharge⁽¹⁾
(1) ESD Rating:
HBM (1.5 kΩ, 100 pF)
EIAJ (0 Ω, 200 pF)
Human-body model (HBM)
Machine model
6.3 Recommended Operating Conditions
Supply voltage, V_CC
Receiver input voltage
Operating free air temperature, T_A
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VALUE
±10000
±1200
UNIT
V
MIN
3
GND
−40
NOM
3.3
25
MAX
3.6
3
85
UNIT
V
V
°C
6.4 Thermal Information
R_θJA
R_θJC(top)
R_θJB
ψ_JT
ψ_JB
THERMAL METRIC⁽¹⁾
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
DS90LV048A
PW (TSSOP)
16 PINS
110.2
47
54.7
6.1
54.2
UNIT
°C/W
°C/W
°C/W
°C/W
°C/W
(1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application
report.
6.5 Electrical Characteristics
Over Supply Voltage and Operating Temperature ranges, unless otherwise specified.⁽¹⁾⁽²⁾
PARAMETER
TEST CONDITIONS
PIN
V_TH
V_TL
VCMR
Differential input high threshold
Differential input low threshold
Common-mode voltage range
I_IN
Input current
V_OH
Output high voltage
V_OL
Output low voltage
I_OS
Output short-circuit current
I_OZ
Output TRI-STATE current
V_CM = +1.2 V, 0.05 V, 2.95 V⁽³⁾
VID = 200 mV peak to peak?⁽⁴⁾
V_IN = +2.8 V
V_IN = 0 V
V_CC = 3.6 V or 0 V
V_IN = +3.6 V V_CC = 0 V
I_OH = −0.4 mA, V_ID = +200 mV
I_OH = −0.4 mA, input terminated
I_OH = −0.4 mA, input shorted
I_OL = 2 mA, V_ID = −200 mV
Enabled, V_OUT = 0 V⁽⁵⁾
Disabled, V_OUT = 0 V or V_CC
R_IN+,
R_IN−
R_OUT
MIN
−100
0.1
−10
−10
–20
2.7
2.7
2.7
−15
−10
TYP MAX UNIT
−35
0 mV
−35
mV
2.3 V
±5
10
±1
10 μA
±1
20
3.3
3.3
V
3.3
0.05 0.25 V
−47 −100 mA
±1
10 μA
(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 typicals are given for: V_CC = 3.3 V, T_A = 25°C.
(3) V_CC is always higher than R_IN+ and R_IN− voltage. R_IN− and R_IN+ are allowed to have a voltage range −0.2 V to V_CC− VID/2. However, to
be compliant with AC specifications, the common voltage range is 0.1 V to 2.3 V.
(4) The VCMR range is reduced for larger VID. Example: if VID = 400 mV, the VCMR 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. A VID up to V_CC – 0 V may be applied to the R_IN+/ R_IN− inputs with the Common-Mode voltage set to
V_CC/2. Propagation delay and Differential Pulse skew decrease when VID is increased from 200 mV to 400 mV. Skew specifications
apply for 200 mV ≤ VID ≤ 800 mV over the common-mode range.
(5) Output short-circuit current (I_OS) is specified as magnitude only; minus sign indicates direction only. Only one output should be shorted
at a time; do not exceed maximum junction temperature specification.
4
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