DS26LS32M NSC [National Semiconductor], DS26LS32M Datasheet - Page 3

• Manufacturer Part Number: DS26LS32M
• Description: Quad Differential Line Receivers
• Manufacturer: NSC [National Semiconductor]

Symbol
t
t
t
t
t
t
PLH
PHL
LZ
HZ
ZL
ZH
Switching Characteristics
AC Test Circuit and Switching Time Waveforms
Note 1 Diagram shown for ENABLE low
Note 2 S1 and S2 of load circuit are closed except where shown
Note 3 Pulse generator for all pulses Rate
Typical Applications
Input to Output
ENABLE to Output
ENABLE to Output
Propagation Delay (Notes 1 and 3)
Parameter
Conditions
C
C
C
L
L
L
e
Single Wire with Driver Ground Reference RS-423
e
e
e
1 0 MHz Z
15 pF
5 pF
15 pF
Load Test Circuit for TRI-STATE Outputs
Two-Wire Balanced Interface RS-422
V
CC
O
e
e
TL F 5255 – 4
50
Min
5V T
DS26LS32 DS26LS33
t
r s
A
e
6 ns t
25 C
Typ
3
17
17
20
15
15
15
f s
6 0 ns
Max
Enable and Disable Times (Notes 2 and 3)
25
25
30
22
22
22
Min
DS26LS32A DS26LS33A
TL F 5255 – 3
Typ
23
23
15
20
14
15
TL F 5255 – 7
http
TL F 5255– 6
Max
35
35
30
25
22
22
www national com
TL F 5255 – 5
Units
ns
ns
ns
ns
ns
ns