DS3487N/NOPB National Semiconductor, DS3487N/NOPB Datasheet - Page 3

• Manufacturer Part Number: DS3487N/NOPB
• Description: IC LINE DRIVER QUAD DIFF 16-DIP
• Manufacturer: National Semiconductor
• Type: Driverr

Specifications of DS3487N/NOPB

• Number Of Drivers/receivers: 4/0
• Protocol: RS422
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *DS3487N; *DS3487N/NOPB; DS3487; DS3487N

AC Test Circuits and Switching Time Waveforms
Input pulse: f = MHz, 50%; t
S1 and S2 closed except as noted.
C
Input pulse: f = MHz, 50%; t
S1 = open for t
S2 = open for t
L
includes probe and jig capacitance.
PZH
PZL
r
r
= t
= t
f
f
≤ 15 ns.
≤ 15 ns.
FIGURE 2. TRI-STATE Enable and Disable Delays
FIGURE 1. Propagation Delays
3
00578003
00578004
00578006
00578005
www.national.com