PE926C31 Datasheet, PDF (3/7 Pages) Peregrine Semiconductor Corp. – Quad RS-422 Differential Line Driver Radiation Hardened

PE926C31
Product Specification
Table 4. Electrical Specifications
-55° C < Tcase < 125° C, 3.0 V < V+ < 3.6 V, PreRad, unless otherwise specified
Param
VD1
Description
Output Differential Voltage
VD2
Output Differential Voltage
Conditions
No load
RL=100 Ω, Fig DC1
Pin(s)
AQ+, AQ-, BQ+, BQ-,
CQ+, CQ-, DQ+, DQ-
DVD2
Output Differential Voltage Change IOUT 0 – 20mA, Fig DC1
VCM
Common Mode Voltage
RL=100 Ω, Fig DC1
DVCM
Common Mode Voltage Change
RL=100 Ω, Fig DC1
IOZH
Tristate Output Leakage (H)
VOUT = V+, disabled
IOZL
Tristate Output Leakage (L)
VOUT = 0.0 V, disabled
IOSC
Output Short Circuit Current
VOUT = 0.0 V, Enabled Q=H
IOFFH
IOFFL
VOH
Output Leakage Current (H)
Output Leakage Current (L)
Output High Voltage
VOUT=6.0V,V+ and all inputs
= 0.0V
VOUT=-0.25V,V+ and all
inputs = 0.0V
Iout=-20mA
VOL
Output Low Voltage
Iout=20mA
VIH
Input threshold H
Vdd=3.6V (VIHMIN=0.7*VDD) A, B, C, D, E+, E-
VIL
Input Threshold L
IIH
Input Lkg Current
Vdd=3.0V
(VILMAX=0.3*VDD)
A, B, C, D, E+, E-
A, B, C, D, E+, E-
IIL
Input Lkg Current
A, B, C, D, E+, E-
VIKL
Input Clamp Diode Voltage
IIN=-20 mA
A, B, C, D, E+, E-
VIKH
Input Clamp Diode Voltage
IIN=20 mA
A, B, C, D, E+, E-
ICC
Supply Current
No load, Inputs = 0 V or V+
V+
Min Typ Max
(V+) -0.3 (V+) (V+)
+0.6
1.9
2.3
-0.4
0
0.4
1.5 2.0
-0.4
0
0.4
-5
-0.1
0.1 5
-30
-70 -100
1
100
-100
-1
2.0
2.4
0.1 0.5
2.5
0.9
-1
1
-1
1
-1.5
(V+) +
1.5 V
120 150 uA
uA
Units
V
V
V
V
V
uA
uA
mA
uA
uA
V
V
V
V
uA
uA
µ
Notes:
1. “Line” pins refer to AQ-, AQ+, BQ-, BQ+, CQ-, CQ+, DQ-, DQ+, differential outputs
2. “Digital Input” or “Enable” pins refer to E+, E-
3. “Digital Input” pins refer to A, B, C, D
Document No. 70-0157-01 │ www.psemi.com
©2005 Peregrine Semiconductor Corp. All rights reserved.
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