HD29050 Datasheet, PDF (1/14 Pages) List of Unclassifed Manufacturers – Dual Differential Line Drivers / ReceiversWith 3 State Outputs

HD29050
Dual Differential Line Drivers/ReceiversWith 3 State Outputs
REJ03D0304–0300Z
(Previous ADE-205-034A (Z))
Rev.3.00
Jul.16.2004
Description
The HD29050 features differential line drivers/receivers with three state output designed to meet the spec of EIA RS-
422A and 423A. Each device has two drivers/receivers in a 16 pin package.
The device becomes in enable state when active high for a driver and active low for a receiver.
Features
Driver
• Built in current restriction when short circuit
• Power up/down protection.
• High output current I_OH = –40 mA
I_OL = 40 mA
Receiver
• Input hysteresis (Typ. 50 mV)
• In phase input voltage ±200 mV of input sensitivity in the range –7 to +12 V.
• Ordering Information
Part Name
HD29050P
Package Type
DILP-16 pin
Package Code
Package
Abbreviation
DP-16E, -16FV P
Taping Abbreviation
(Quantity)
—
Pin Arrangement
R1B 1
R1A 2
R1Y 3
R Enable 4
R2Y 5
R2A 6
R2B 7
GND 8
(Top view)
16 V_CC
15 D1A
14 D1Y
13 D1Z
12 D Enable
11 D2Z
10 D2Y
9 D2A
Rev.3.00, Jul.16.2004, page 1 of 13