Line Receiver. NTE2632 Datasheet

NTE2632 Receiver. Datasheet pdf. Equivalent

Part NTE2632
Description Integrated Circuit Quad Differential Line Receiver
Feature NTE2632 Integrated Circuit Quad Differential Line Receiver Functional Description: The NTE2632 is a .
Manufacture NTE
Datasheet
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NTE2632
NTE2632
Integrated Circuit
Quad Differential Line Receiver
Functional Description:
The NTE2632 is a quad line receiver constructed using Advanced Low–Power Schottky processing
in a 16–Lead DIP type package designed to meet the requirements of RS–422 and RS–423, and fed-
eral standards 1020 and 1030 for balanced and unbalanced digital data transmission. This device
features and input sensitivity of 200mV over the input voltage range of ±7V.
The NTE2632 provides an enable and disable function common to all four receivers and features
3–state outputs with 8mA sink capability. This device also incorporates a fail safe input–output rela-
tionship which keeps the outputs high when the inputs are open.
Features:
D Input Voltage Range of 7V (differential or common mode)
D ±0.2V Sensitivity over the Input Voltage Range
D Meets all the Requirements of RS–422 and RS–423
D 6k Minimum Input Impedance
D 30mV Input Hysteresis
D Operation from Single +5V Supply
D Fail Safe Input–Output Relationship. Output Always High when Inputs are Open
D 3–State Drive, with Choice of Complementary Output Enables, for Receiving Directly onto a
Data Bus
D Propagation Delay 17ns Typical
D Advanced Low–Power Schottky Processing
D 100% Reliability Assurance Screening Requirements
Absolute Maximum Ratings: (above which the useful life may be impaired)
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0V
Common Mode Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25V
Enable Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0V
Output Sink Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to +165°C



NTE2632
Electrical Characteristics: (VCC = 5V ±5%, TA = 0° to +70°C, Note 1 unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Differential Input Voltage
Input Resistance
Input Current (Under Test)
Output HIGH Voltage
Output LOW Voltage
Enable LOW Voltage
Enable HIGH Voltage
Enable Clamp Voltage
OffState (High Impedance)
Output Current
Enable LOW Current
Enable HIGH Current
Enable Input High Current
Output Short Circuit Current
Power Supply Current
Input Hysteresis
Input to Output
Enable to Output
VTH
RIN
IIN
VOH
VOL
VIL
VIH
VI
IO
IIL
IIH
II
ISC
ICC
VHYST
tPLH
tPHL
tLZ
tHZ
tLZ
tHZ
VOUT = VOL or VOH, 7V VCM +7V
15V VCM +15V (One input AC ground)
VIN = +15V, Other input 15V VIN +15V
VIN = 15V, Other input 15V VIN +15V
VCC = Min, VIN = +1V, VENABLE = 0.8V,
IOH = 440µA
VCC = Min, VIN = 1V, VENABLE = 0.8V,
IOL = 4mA
VCC = Min, VIN = 1V, VENABLE = 0.8V,
IOL = 8mA
VCC = Min, IIN = 18mA
VCC = Max, VO = 2.4V
VCC = Max, VO = 0.4V
VIN = 0.4V
VIN = 2.7V
VIN = 5.5V
VO = 0, VCC = Max, VIN = +1V
VCC = Max, All VIN = GND, Outputs Disabled
TA = +25°C, VCC = 5V, VCM = 0
TA = +25°C, VCC = 5V, CL = 15pF
TA = +25°C, VCC = 5V, CL = 5pF
TA = +25°C, VCC = 5V, CL = 15pF
0.2
6.0
2.7
2.0
15
0.06 0.2
8.5
2.3
– –2.8
3.4
V
k
mA
mA
V
0.4 V
0.45 V
0.8
––
– –1.5
+20
– –20
0.2 0.36
0.5 20
1 100
50 85
52 70
30
17 25
17 25
20 30
15 22
15 22
15 22
V
V
V
µA
µA
mA
µA
µA
mA
mA
mV
ns
ns
ns
ns
ns
ns
Note 1. All typical values are VCC = 5V, TA = +25°C.







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