DS9637A_13 Datasheet, PDF (3/7 Pages) Texas Instruments – Dual Differential Line Receiver

DS9637A
www.ti.com
SNLS388D – MAY 1998 – REVISED APRIL 2013
Electrical Characteristics⁽¹⁾⁽²⁾
Over recommended operating temperature and supply voltage ranges, unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
Max
Units
V_TH
Differential Input Threshold
Voltage ⁽³⁾
−7.0V ≤ V_CM ≤ +7.0V
−0.2
+0.2
V
V_TH(R)
I_I
V_OL
V_OH
I_OS
I_CC
V_HYST
Differential Input Threshold
Voltage ⁽⁴⁾
Input Current⁽⁵⁾
Output Voltage LOW
Output Voltage HIGH
Output Short Circuit Current⁽⁶⁾
Supply Current
Input Hysteresis
−7.0V ≤ V_CM ≤ +7.0V
V_I = 10V, 0V ≤ V_CC ≤ +5.5V
V_I = −10V, 0V ≤ V_CC ≤ +5.5V
I_OL = 20 mA, V_CC = Min
I_OH = −1.0 mA, V_CC = Min
V_O = 0V, V_CC = Max
V_CC = Max, V_I+ = 0.5V,
V_I− = GND
V_CM = ±7.0V (See Curves)
−0.4
+0.4
V
1.1
3.25
mA
−1.6
−3.25
0.35
0.5
V
2.5
3.5
V
−40
−75
−100
mA
35
50
mA
70
mV
(1) Unless otherwise specified Min/Max limits apply across the −55°C to +125°C temperature range for DS9637AM and across the 0°C to
+70°C range for the DS9637ASC. All typicals are given for V_CC = 5V and T_A = 25°C.
(2) All currents into the device pins are positive; all currents out of the device pins are negative. All voltages are referenced to ground
unless otherwise specified.
(3) V_DIFF (Differential Input Voltage) = (V_I+) − (V_I−). V_CM (Common Mode Input Voltage) = V_I+ or V_I−.
(4) 500Ω ±1% in series with inputs.
(5) The input not under test is tied to ground.
(6) Only one output at a time should be shorted.
Switching Characteristics
V_CC = 5.0V, T_A = 25°C
Symbol
Parameter
t_PLH
Propagation Delay Time
Low to High
t_PHL
Propagation Delay Time
High to Low
Conditions
See AC Test Circuit
See AC Test Circuit
Min
Typ
Max
Units
15
25
ns
13
25
ns
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